Category: I Am the Only Tower Master

  • I Am the Only Tower Master Chapter 28

    Rescue operations resumed.

    I formulated a few hypotheses and tested them while dealing with the zombies. No matter which one, they all initially charged at me upon spotting me.

    However, at the critical moment, they hesitated in their attacks, then shifted their targets and ran toward other residents.

    How should I interpret this phenomenon?

    Are they avoiding me because I’m a player? Or is it because we’re outsiders?

    “Eia, do you have any records on this kind of phenomenon?”

    -I am still searching, but undead are creatures that harbor blind hatred toward the living. It is logically impossible for them to be selective in their attacks. Even in the Forbidden Land incident, no such record exists.

    “Mm, got it. Keep investigating.”

    -Yes, Tower Master.

    Just then, my pocket vibrated with the ringtone of Jung Seojin’s call.

    -Tower Master. We have successfully evacuated everyone in this area.

    “Good work. I’ll head over now.”

    I left the zombie-infested city and moved toward the temporary shelter.

    At the shelter, people who had hastily escaped the city were catching their breath.

    Their clothing was tattered, and their overall nutritional condition appeared poor.

    Jung Seojin was carrying an intoxicated man to a safer place.

    Jin Bora had set up a makeshift medical tent using one she had used previously in the Lava Cave. The banner that read “30% OFF Heat Resistance Equipment” was still attached.

    “Th-there’s a zombie! A zombie—!”

    “It’s okay. The monsters in the containment zone won’t come outside.”

    Jin Bora reassured the injured as she provided emergency treatment.

    There were people who had been scratched or bitten by zombies, and even some whose flesh had been torn off in chunks.

    It was becoming clear that the zombies were deliberately targeting the residents here instead of us.

    “Bora, what about the rescue team?”

    Wiping the sweat from her forehead, she answered,

    “I contacted them a while ago, but I’m not sure if they’ll arrive in time. Since they’d have to enter an unprotected zone, I think they’re waiting for support from the Hunters’ Association.”

    “…Tch.”

    So much for a so-called rescue team. They were more concerned about their own safety.

    An organization that operated its own hunters waiting for association support?

    Well, there was no reward for saving the Harlem residents, and once the association arrived to clean up, the rescue team would likely show up just in time to take credit.

    It wasn’t something I could control.

    As we treated the wounded and took a brief moment to catch our breath, a young boy ran toward us.

    “You guys are hunters, right? Please help!”

    Seeing the tearful boy’s expression, I immediately sensed that something had happened.

    Jin Bora crouched down to meet his eye level and asked gently,

    “What’s wrong?”

    “Eunsol! Eunsol is missing! She’s still trapped in the city!”

    Jung Seojin adjusted his glasses and spoke up.

    “I was about to mention this. It seems there are still people who haven’t been rescued. They might have fallen victim to the zombies or could be hiding somewhere.”

    I stood up.

    “Let’s check it out.”

    Ensuring a smooth rescue operation was necessary to secure official hunting rights from the association.

    We headed back into the city.

    Kyaaaargh!

    Grrrrk!

    We hadn’t gotten far before the path ahead was blocked.

    Zombies were spread out across the street.

    “There are too many of them. Let’s clear the ones caught in the trap first.”

    “This is the moment I’ve been waiting for!”

    Until now, we had prioritized rescue operations and acted cautiously, but from here on, this would be a proper hunt.

    Jin Bora and I moved to the broadcast speaker points.

    While Jung Seojin distracted the zombies, we swiftly entered a nearby building.

    Climbing up to the fourth floor, we looked out the window.

    A speaker dangled from a wire outside, and beneath it, a horde of zombies was clawing at the walls and shrieking.

    Now that there were no civilians around, we didn’t have to hold back. I activated a magic circle.

    Fwoosh! Flames surged from the magic formation. It was a second-tier fire spell, similar to Ice Javelin.

    “Support incoming!”

    Jin Bora pulled out bottles of transparent liquid from her subspace inventory and threw them over the zombies.

    “It’s Oil Potion! A mix of mana elixir and monster grease.”

    “Oh, you managed to make that in a day?”

    “Hehe, I’ve got admin privileges now—I have to earn my keep!”

    According to the library’s information, these zombies were weak to divine magic and fire.

    That’s why we had stocked up on fire-based spells for this dungeon raid.

    I finished casting and aimed Fire Cannon at the zombies.

    A slight nod.

    Taking that as a signal, the fireball shot out and exploded in the middle of the zombie horde.

    Fwoooosh!

    The oil-soaked zombies were instantly engulfed in flames.

    From the safety of the fourth floor, I continuously fired Fire Cannon, watching as the zombies writhed in agony, their bodies turning pitch black.

    [Accelerated Casting trait has reached Lv.5.]
    [Magic Power increased by 3.]
    [Intelligence increased by 1.]

    “Wow! This is amazing!”

    Jin Bora cheered, likely having seen the player notifications as well.

    “This is the thrill of mass hunting! So many rank-3 monsters at once!”

    I agreed. I was getting pumped, too.

    “Let’s move to the next location.”

    We went to four different speaker points and burned through waves of zombies the same way.

    Though it wasn’t as effective as a trial-level boost, my stats had improved considerably for the effort put in.

    Now this is what I call an easy profit.

    Feeling my magic power increase and my mana pool expand, I felt much better. It was a solid warm-up before the boss fight.

    -Tower Master. I detect a life signal nearby.

    “Okay. Lead the way.”

    With the hunt finished and the number of zombies reduced, the rescue operation became much easier. We managed to save five more civilians who had been trapped in a convenience store.

    “I’ve never been this grateful…!”

    “Thank you! Thank you so much!”

    Just then, Jung Seojin stepped forward.

    “Does anyone here know a girl named ‘Eunsol’?”

    At his question, the rescued civilians exchanged glances.

    “Well… we’re not sure…”

    “D-don’t know.”

    Hmm, something was definitely off. The people in this neighbourhood seemed to be hiding something.

    “For now, let’s get you to the safe zone.”

    As we were about to escort the survivors back, Eia’s voice rang out again.

    -Tower Master. I’m detecting a life signature.

    ‘Civilians?’

    -No. There’s also a mana signature, meaning they are players.

    ‘What?’

    Other players were here besides us? We waited in an alley for a moment, and soon, a group of people appeared before us.

    “What the hell? Who are you?”

    A huge man with broad shoulders stepped forward. Three men, also looking like players, followed behind him.

    That guy seemed pretty strong.

    A promising talent or perhaps a rookie at the 5th rank.

    “We’re academy cadets. Currently engaged in a rescue operation.”

    The man smirked.

    “Yeah, good for you.”

    “Where are you headed?”

    “Do I have to explain my business to some students?”

    …So that’s how it’s going to be?

    I didn’t need to ask to know. These guys were planning to get ahead of us and take down the dungeon boss.

    “Excuse me.”

    Jin Bora stepped forward.

    “We were the first ones to discover this dungeon. We have priority in clearing it.”

    “Oh, so you’re the ones? The Association did mention that there was already a first claimant.”

    The man suddenly paused and started studying our faces one by one.

    A wary feeling crept over me.

    ‘This is dangerous. Could he be thinking of getting rid of us?’

    If the first claimant disappeared, he would take our place. Considering how cutthroat the Hunter world was, it wasn’t out of the question.

    But realistically, it would be difficult. To take our position, he’d have to deal with: Two Hunter Academy students under the Association’s protection, The third son of Unix Group, And five civilians.

    To be thorough, he’d also need to eliminate or persuade the three people with him. And soon, Association personnel would arrive here.

    If we were inside the dungeon, maybe he could try something, But outside? Taking out this many people and cleaning up within a short time was impossible.

    Just as I expected, the man glanced at the refugees behind us, then clicked his tongue. Instead, he pulled out a Hunter license from his inner pocket and waved it at us.

    “Official 5th-rank Hunter, Ma Jong-guk.”

    “…!”

    Jin Bora’s face hardened.

    “You must have heard of emergency field command authority granted to professional Hunters. This is no place for students. Leave the city immediately and await further orders.”

    “W-what did you say?”

    His intent was clear. He wanted to keep us from entering the boss zone at all.

    “We’ve determined that further delay will lead to increased casualties. Therefore, our Rapid Guild will take on this dungeon.”

    Jin Bora clenched her fists.

    “Increased casualties? Then you should be focusing on rescuing these people first!”

    Ma Jong-guk glanced at the trembling residents behind us and chuckled.

    “Students should just follow the Hunters’ orders. What do you know about the field?”

    “That’s exactly what we should be saying—!”

    “Bora.”

    I placed a hand on her shoulder and shook my head.

    “Fine. Do as you please. We’ll handle the rescued people ourselves.”

    With that, I turned around.

    “Let’s go.”

    “S-senpai!”

    “The Hunter gave us an order.”

    I led our group and the residents away. Behind us, Ma Jong-guk and his party’s mocking laughter echoed.

    Jin Bora gritted her teeth in frustration.

    “Aren’t you all mad? This is complete nonsense!”

    “Look at the bigger picture, Miss Jin Bora.”

    Jung Seojin adjusted his glasses.

    “We’ve already achieved our initial goal by reporting the discovery. Compared to the profits we stand to gain, that boss monster is nothing. It’s actually beneficial to let them deal with the risks.”

    “But still! Those guys are acting like complete jerks! And they call themselves professional Hunters… So petty… Don’t you agree?”

    “Don’t worry.”

    I smirked darkly.

    “Those bastards won’t clear the dungeon even if they die trying.”

    “Huh? How do you know that…?”

    I tapped my glowing blue right eye.

    “Did you forget I can see status windows? I guarantee it—those guys’ lineup won’t cut it.”

    I had already analyzed all the dungeon’s monsters and conditions.

    No matter how skilled those Hunters were, They weren’t making it through.

    I had come prepared for a 3rd-rank boss fight, But now, I wouldn’t even have to lift a finger.

    “Let’s make the most of the situation. We’ll reap the rewards without lifting a finger.”

  • I Am the Only Tower Master Chapter 27

    I had stepped into an area surrounded by old, ruin-like concrete buildings.

    It didn’t seem like dungeon had began to form yet, but the city itself already felt like a dungeon in many ways.

    As I walked through filthy alleys littered with trash, I occasionally came across people.

    A middle-aged man with lifeless eyes and a strong stench of alcohol staggered along, then collapsed against a wall. As if it were too much trouble to get up, he simply lay there and fell asleep.

    I turned into a side alley. A woman sitting on a floor covered in cobwebs puffed on a cigarette while staring at me intently.

    She had wrapped herself in a ragged cloth, exposing her stained bare legs. Her unkempt hair was rough and tangled.

    “Outsider?” she asked.

    When I looked back at her, she smirked and held up a single finger.

    “Ten thousand won.”

    I felt something like nausea welling up inside me and turned away.

    “You should evacuate the city. Monsters will be appearing soon.”

    “Nine thousand.”

    …It was clear there was no room for conversation.

    Most of the people I’d seen in this city were the same.

    No matter how hard we tried to warn them about the situation, they seemed to have no attachment to life. Words alone couldn’t move them.

    They would continue like this until the disaster unfolded right before their eyes.

    As I ignored her and walked away, the woman raised a finger and spoke.

    “Not here for this? There’s only one reason city folks come here.”

    “…….”

    “Or maybe… a Hunter? Don’t worry about the monster problem. That little brat will take care of it.”

    A brat?

    I turned back, wondering what she meant, but at that moment, a group of drunk people began walking toward me.

    There was no benefit in getting into trouble with the locals, so I quickly left the area.

    While wandering through the filthy alleys, I found a building of decent height and climbed up.

    Creak. Creak.

    Each step up the stairs filled the air with grating noise.

    On the second floor, two men reeking of filth lay sprawled out, deep in sleep. Haphazardly scattered playing cards and soju bottles rolled underfoot.

    I continued up to the fourth floor.

    No one was here.

    I pulled a speaker from my pocket, connected a wire, and hung it by the window. Then, I pressed my smartphone to my ear.

    “I’m done here.”

    —We just finished too, Tower Master.

    “Hold your position. Security here is a nightmare, so keep an eye on Bora.”

    —Oh my, are you worrying about me, senior?

    I hung up and slumped into a half-broken, worn-out chair, taking a moment to catch my breath.

    I hadn’t even done much, yet I felt exhausted.

    I stared blankly out the window.

    Maybe it was the city’s gloomy atmosphere, but even I could feel my energy draining away.

    I kept gazing outside, lost in thought.

    ‘Seriously, this place is a mess.’

    I spotted someone staggering so much that they were practically crawling on the ground.

    By now, I’d grown used to seeing such sights here, so I was about to ignore it.

    ‘Wait.’

    Something was off.

    The person suddenly started trembling violently, twisting their body in pain while flailing their limbs.

    They weren’t human.

    —Kyaaaak!

    —Krrrghh!

    ‘It’s started.’

    I gathered my mana and sprinted down the stairs.

    Screams erupted from all over the city.


    Vroooom!

    A high-end foreign car roared down the highway.

    A man in the passenger seat stuck one hand out of the open window while smoking a cigarette with the other.

    His name was Ma Jong-guk.

    A certified Rank 5 Hunter.

    But today, Ma Jong-guk was in a foul mood.

    He exhaled a long puff of smoke and glanced toward the back seat.

    Three rookie Hunters—fresh fish.

    They were promising guild recruits aiming to pass this year’s official Hunter exam.

    ‘But why the hell am I stuck babysitting?’

    His fellow Hunters were off collaborating with other guilds in large-scale raids. Meanwhile, he was stuck escorting some license-less brats to a measly Rank 2 dungeon. What a miserable fate.

    Ma Jong-guk flicked his cigarette out the window and turned his head.

    “How much longer?”

    The driver, a middle-aged man, responded nervously.

    “About three more hours, sir.”

    “Ugh, what a damn slog.”

    The rookies in the back flinched, glancing at at him nervously.

    Wasting an entire day like this infuriated Ma Jong-guk.

    He thought about roughing up those so-called “promising recruits,” but he knew he couldn’t.

    This babysitting gig was basically a punishment from the guild.

    He had to hold it together this time—no slip-ups.

    “Hm?”

    Something strange caught his eye.

    A crowd of people was surging onto the highway.

    “Stop the car.”

    Screeeech!

    As soon as the car stopped, the people rushed over.

    “Please, save us! Let us in, please!”

    “Monsters! Monsters are—”

    Ma Jong-guk rolled down the window and scowled.

    “Hey, at least explain what’s going on before begging. Then I’ll consider giving you a ride or dealing with the monsters.”

    “You’ll handle the monsters? W-wait, are you—?”

    This was the moment Ma Jong-guk enjoyed the most.

    With a smug grin, he pulled out his Hunter certification from his inner pocket.

    “Certified Rank 5 Hunter, Ma Jong-guk.”

    “Oh! A real Hunter!”

    “Please help us! Zombies have appeared in our town!”

    “Zombies? Which town?”

    After getting the address, Ma Jong-guk smirked.

    “Relax and go home. Your area just got dungeonized, but those things don’t leave their zones.”

    He rolled the window back up and ordered the driver to move.

    “What a damn lucky break. Hey, plug that address into the GPS.”

    The driver hesitated, eyes wide with worry.

    “B-but, sir… This isn’t part of the guild’s official schedule. Everyone’s expecting us—”

    Ma Jong-guk let out a deep sigh, then casually raised his foot up.

    Crash!

    With a single kick, the passenger-side window shattered.

    The driver trembled in fear.

    “…H-hngh!”

    “I told you, keep your hands on the wheel! Drive properly! Hey, do you even know who I am?”

    “G-Grade 5 Certified Hunter, Ma Jong-guk…”

    “This is your first time working in this field, isn’t it? Being a Hunter means dealing with constant unpredictability. A dungeon appears? Then you go there, no questions asked. If you dare talk back to me one more time…”

    In the end, the driver obeyed Ma Jong-guk’s orders and changed course. Ma Jong-guk smirked, resting his chin on his elbow against the window.

    ‘What a lucky break. If this goes well, I might make a real fortune.’

    * * *

    The ‘dungeonization’ of a city happened in the blink of an eye. Just like in the movies, monsters were popping up everywhere.
    And just as Jeong Seojin had informed us, the monsters were ‘zombies.’

    Their appearance was just as I had imagined. Their bodies were covered in grotesque infections, rotting flesh hanging in tatters, their eyes rolled back as they stretched out pale arms and let out ghastly cry.

    I was frantically fighting off the zombies while evacuating the people from the slums.

    “Uwaaaah!”

    Right in front of me, a homeless man screamed as he ran for his life. A zombie lunged after him, grabbing his leg and knocking him to the ground. Its mouth opened wide, aiming for his thigh.

    A series of golden arrows shot through the air, piercing the zombie’s head. The homeless man scrambled away in terror.

    “Over there! Evacuate outside the city!”

    The man bolted in the direction I pointed. Once I confirmed he was safe, I turned my gaze back to the zombie. Even though I had landed a solid critical hit, it was still walking toward me despite the arrows lodged in its skull.

    A rank-3 monster, huh? Damn thing’s sturdy.

    I kept the zombie at bay with Rapid Arrows while surveying my surroundings. From a nearby alley, nearly a dozen zombies were swarming toward me.

    I started retreating and contacted Jeong Seojin.

    “Begin.”

    At my signal, alarms blared throughout the city.

    “Emergency alert! Emergency alert! Monsters have appeared! Please evacuate immediately to the nearest shelter!”

    The sirens echoed through the city. I had downloaded an emergency broadcast from the Hunter Association website and played it through speakers we had set up in various buildings.

    To warn those still inside their homes or asleep.

    And—

    • Kiiiieeek!
    • Kyaaaah!

    It was a trap to lure the noise-sensitive zombies into abandoned buildings.

    Some of the zombies chasing me turned toward the loud speakers instead, giving me a moment to catch my breath.

    “Senior! We’re done over here!”

    Jin Bora ran over, waving.

    “Good work—”

    My eyes widened in shock. The stone wall to my right suddenly crumbled, and a zombie jumped out with its arms spread wide.

    She was frozen in place, too startled to move.

    ‘…Too far!’

    I tried to cast a shield spell, but she was out of range for remote activation.

    Just as the zombie’s gaping mouth was about to clamp down on her neck—

    It stopped.

    ‘What?’

    The zombie, which had been trembling violently as if overloaded, suddenly turned its head. Then, ignoring Jin Bora completely, it rushed off in another direction.

    “Bora! Are you okay?”

    Jin Bora, who had collapsed to the ground, suddenly shouted.

    “I’m fine! But look over there—one of the residents…!”

    The zombie that had nearly attacked her had changed its target, now charging at a resident of the slums. I quickly cast an attack spell.

    An ice spear shot forward at top speed, piercing the zombie’s leg and pinning it to the ground.

    With its movements restricted, I shouted at the fallen resident.

    “Now’s your chance! Run!”

    “T-Thank you!”

    Once the resident fled, I approached the immobilized zombie. It revealed its teeth and lunged at me.

    I deployed a shield, blocking its path. Lacking intelligence, the zombie mindlessly snapped its jaws against the barrier.

    ‘It’s just an undead like any other. So what the hell was that just now?’

    I sighed and raised my gauntleted fist, slamming it down on the zombie’s skull.

    Crack!

    A burst of blue sparks flew as the zombie’s head smashed into the ground. I stepped on its body to keep it down and drove a dagger into its neck.

    Crunch. Crack.

    I twisted the blade, putting my weight into it. The zombie thrashed for a moment before finally going limp.

    I’ve killed plenty of monsters before, but killing something that looks so human never feels good.

    “Senior!”

    Jin Bora ran up to me. I wiped the sticky fluid off my dagger onto the ground before sheathing it.

    “Good, you’re safe. You’re not hurt, right?”

    “Yeah, thanks to you.”

    I had expected her to be shaken, but she dusted herself off with a bright smile.

    “But what was that just now? The zombie ignored me and attacked that resident instead, right?”

    “…That’s how it looked to me too.”

    I’ve never heard of undead selectively attacking certain people before.

    But now’s not the time to worry about that.

    “If the zombies are specifically hunting down civilians, that’s a problem. Can you keep fighting?”

    “Of course!”

    From a nearby building, a scream rang out. This was followed by the crashing of furniture and the distinctive screeches of zombies.

    “Let’s move.”

    “Yes!”

  • I Am the Only Tower Master Chapter 26

    “Hello, senior!”

    “You have arrived, Tower Lord.”

    After finishing my academy classes, I returned to the Mage Tower.

    Jin Bora and Jung Seojin were already there. Jin Bora was crouched in front of a cauldron, experimenting with potion recipes, while Jung Seojin had spread out books from the library and was typing away on a keyboard.

    “Tower Lord, I have an important report.”

    “An important report?”

    My gaze shifted to the books Jung Seojin had laid out.

    “This is a history book about the continent of Erendel. Did you find something?”

    “Yes. If you don’t mind, could you come over here for a moment?”

    Jung Seojin adjusted his laptop screen so I could see better. Jin Bora, curious, peeked over, and before I knew it, Eia had appeared in midair to join us.

    “To get straight to the point, by analyzing the disasters that occurred on the continent of Erendel, we can partially predict future disasters that will soon happen on Earth.”

    “Oh! So that hypothesis was real?”

    “It’s not 100% confirmed, but let me show you an example.”

    Jung Seojin brought up a professional calculation program filled with numerous numbers and buttons.

    “The numbers you’re looking at now are our Mage Tower’s ‘Mana Coordinates.’ Are you familiar with the concept of mana coordinates?”

    “Of course.”

    The Spin Guide Arrow utilized mana coordinates, so I knew them well.

    Magic didn’t use Earth’s coordinates but instead relied on these mana coordinates for positioning.

    “Then this will be quick. Look here.”

    Jung Seojin reached toward a passage in the book. It contained records of incidents that had occurred in Erendel, with locations listed in coordinates.

    “Erendel had its own unique coordinate system. I’ll convert it into mana coordinates using the location calculation formula devised by the ‘Imperial Spatial Magic Research Society.’”

    Jung Seojin entered the recorded incident coordinates into the program, which processed the numbers into new values.

    “Now, let’s convert these adjusted mana coordinates into Earth’s coordinates.”

    Converting Erendel’s coordinates to mana coordinates, and then converting those into Earth’s coordinates.

    After inputting various formulas into the program, Jung Seojin pressed the ‘Confirm’ button.

    New numbers appeared.

    “…So, what does this mean?”

    Jin Bora asked blankly.

    “It’s done. Now, let’s see where these coordinates point.”

    Jung Seojin pulled up a world map application and entered the numbers. The screen quickly zoomed in on a specific location on Earth.

    “Where is this?”

    “Melbourne, Australia.”

    Melbourne? That was the exact location of the Baphomet Incident.

    “Wait a second! The event you entered… don’t tell me…!”

    My eyes quickly darted back to the history book.

    “Yes. It corresponds to the Baphomet Incident in the Kingdom of Aland on the Erendel continent.”

    It felt like a hammer had struck my head.

    The Baphomet Incident of the Kingdom of Aland.

    And the Baphomet Incident in Melbourne, Australia.

    Their mana coordinates were identical.

    “…Whoa. That’s creepy.”

    Jin Bora rubbed her arms as if to shake off chills.

    “Of course, as I mentioned earlier, not every disaster in Erendel follows this pattern.”

    Jung Seojin revealed results he had worked on before I arrived.

    Numerous red alerts marked ‘Mismatch’ filled the screen, while only about 10% were marked ‘Match’ in blue.

    “Only a limited number of cases could be precisely calculated using mana coordinates. There must be other rules or variables at play. I’ll continue my research.”

    “…You really are a genius type, huh?”

    “Of course. This is my specialty.”

    Jung Seojin smirked, clearly enjoying the praise.

    “…Hmph, for a guy who turns into a muscle brute when he takes his shirt off.”

    Jin Bora muttered under her breath, but even she seemed to acknowledge his achievement this time.

    Even if only 10% of the cases matched, being able to foresee any part of Earth’s future was a massive advantage.

    “I’ve used this coordinate method to predict a few upcoming disasters on Earth. The one that will happen soon and has the highest similarity to the Baphomet Incident is this.”

    Jung Seojin flipped to a page in the history book that had a post-it note marking it.

    An illustration showed a grim tombstone at the center, surrounded by people clutching their heads in agony.

    “That’s eerie. What incident is this?”

    “The Undead Emergence in the Ginos Region. A large-scale infection event where a peaceful rural village was overrun by zombies.”

    I read through the passage myself.

    As the number of undead increased and even the village militia was wiped out, the Holy Church dispatched the Templar Knights. The knights successfully eradicated the undead but found that new ones kept rising.

    Ultimately, the Holy Church declared the village a completely sealed-off area, designating it as a ‘Forbidden Zone.’ The undead never left the quarantined area.

    “…Wait a second.”

    “You’ve realized it, haven’t you? This phenomenon is similar to Earth’s ‘Restricted Zones.’”

    Jung Seojin pointed to an open monster compendium.

    “Only these two types of monsters appeared in that incident.”

    — Rank 3 Zombie. Undead-type monster. Weak to fire and holy magic.
    — Rank 3 Corpse Spider. Undead-type monster. Weak to fire and holy magic.

    “…Heh.”

    A sinister chuckle escaped my lips.

    “Hey. Doesn’t this smell like money to you?”

    “Hoho! As expected of the Tower Lord.”

    Jung Seojin chuckled along with me, while Jin Bora looked at us like we had lost our minds.

    “Are you two crazy? Zombies are appearing, and all you think about is money?”

    “Think about it. Over there, it’s a ‘Forbidden Zone,’ but for us, it could be a gold mine.”

    Jin Bora placed a finger to her lips, lost in thought. Then her eyes suddenly widened.

    “Wait… You’re planning to turn that place into a hunting ground?”

    Restricted Zones were areas where monsters roamed freely, untouched.

    For a hunting ground to be established, several conditions must be met:

    The types of monsters that appear must be consistent, no high-risk monsters should emerge, and, most importantly, hunting should yield profit through byproducts or mana stones.

    The land where zombies and corpse spiders appear seems to meet these conditions well.

    Additionally, according to the association’s regulations, the ownership of a hunting ground or dungeon is granted to the first discoverer.

    Since we have knowledge of upcoming events and locations, we can secure ownership of this land faster than anyone else.

    “As you all know, 3rd-rank hunting grounds are rare in our country. If we can take over and operate this place, it will greatly benefit the mage tower’s finances.”

    “We could also use it as a private hunting ground for our staff.”

    Excited, I slammed the table and stood up.

    “You did something big, Seojin.”

    “Thank you.”

    Today, I could even overlook that annoying smirk of his. He truly earns his salary.

    “What’s the location?”

    Seojin opened the map program and entered the coordinates.

    “Here it is.”

    “Gyeonggi-do, Paju… The location is decent. When is the disaster happening?”

    “Tomorrow.”

    There wasn’t much time to spare. I looked at everyone and spoke.

    “Get ready. We’re heading there first thing tomorrow.”


    The next afternoon, we arrived in Paju, Gyeonggi-do.

    “We’ve arrived,” Seojin said as he parked the car.

    Stepping out of the vehicle, I looked around. The area had a large lake.

    From the map, I had expected a completely rural landscape, but instead, I found a proper residential district lined with concrete buildings and various amenities.

    Of course, most of them were abandoned or empty. Even the area around the mage tower in Sanggye-dong, where I frequently visited, had a similar vibe, but it was never this deserted.

    “Oh? But it looks like some people are still living here.”

    Jin Bora picked up a discarded bottle from the ground and inspected it.

    “The expiration date isn’t too old.”

    “There are probably slum dwellers around.”

    The emergence of human-eating monsters had drastically altered human lifestyles. While high-density urban areas had well-organized systems to handle threats, rural and remote regions faced severe monster problems.

    Realistically, the Hunter Association couldn’t protect every single inch of Korea. Monsters were constantly appearing nationwide, and assigning elite hunters to guard small villages was not feasible.

    Thus, regions failing to meet a minimum population threshold were designated as “unprotected areas” by the Ministry of Land, Infrastructure, and Transport. These areas included containment zones and ghost towns like this one.

    “This is unexpected. A city of this size should have been eligible for hunter support.”

    Seojin glanced around at the deserted streets.

    “It’s a matter of human psychology,” I replied.

    “Even with hunters present, they can’t prepare for every possible scenario. Rather than live in constant fear, most people choose to move to safer big cities.”

    “Then, why do the people here stay in such a dangerous place instead of moving to a bigger city?” Bora asked.

    I crossed my arms.

    “Well, it all comes down to survival, doesn’t it?”

    Moving to a safer city was not an easy decision either.

    While life in big cities was secure, taxes were outrageously high to fund hunter support. Ordinary people might grumble about the rising taxes, but the real problem was for the vulnerable—disabled individuals, orphans, and the elderly.

    In a world where humanity’s every effort was focused on survival, social welfare had been in steady decline.

    People with disabilities found it hard to get jobs in cities, and they couldn’t afford the taxes. As a result, they took refuge in unprotected areas like this.

    The world was becoming increasingly harsh, making it harder for the weak to survive. This was not just a Korean issue but a global trend.

    “If this place turns into a dungeon, the slum dwellers will have to leave again.”

    “Yeah. It’s unfortunate, but it can’t be helped. The best we can do is minimize casualties.”

    With that, I turned to Seojin.

    “What’s the time?”

    “About ten minutes left.”

    “Let’s hurry.”

    According to the grand archive’s records, this disaster began with a well turning into a source of contamination.

    True to the pattern, the small lake beside the city started turning murky.

    Well, these days, nobody would directly drink from it, so mass infection was unlikely.

    I called the Hunter Association to report the dungeon’s discovery.

    First, I provided my name and affiliation, then explained the signs we had observed.

    I also mentioned spotting and eliminating monsters.

    The association staff seemed somewhat skeptical, but after I sent photographic evidence of the lake, they started to believe me.

    “If monsters have already appeared, this is serious. Understood. We will dispatch personnel to assess the situation.”

    “How long will that take?”

    “The team currently in Cheorwon will head there as soon as they complete their ongoing mission.”

    Damn.

    That’s going to take a while.

    “Understood. Thank you.”

    I ended the call and turned to see Bora looking at me expectantly.

    “How did it go? What did they say?”

    “The report is officially registered. Of course, we’re the first ones.”

    “Yahoo!”

    She let out a joyful shriek and jumped up and down.

    “So, we’re going to be rich?”

    “It’s too soon to celebrate. We need to evacuate the people and clear the dungeon before other players arrive.”

    “I know, I know. Let’s go!”

    I turned my gaze toward the eerie, gray city.

    Could people really be living in a place like this?

  • I Am the Only Tower Master Chapter 25

    Caw. Caw.

    A flock of pitch-black crows covered the sunset sky.

    In an empty lot of a ruined city, a girl was gathering dirt, shaping it into a small hill.

    She occasionally hummed a tune and muttered to herself.

    “It’s done.”

    After diligently pressing the dirt, she finally pulled her hands away.

    Atop the completed mound of earth, something was extending out.

    “How unfortunate.”

    It was a human arm.

    The girl scooped up a handful of soil and gently sprinkled it over the faintly visible face. Then, as if smoothing it over, she lightly patted it down with her palm.

    “Why do people die so easily?”

    For the finishing touch, she placed a wooden cross at the head of the grave. As she gazed at the now-complete burial pile, a faint smile crossed her lips.

    “I don’t really get it. Do you?”

    Creak.

    As if in response to her words, the cross wobbled up and down.


    After a hectic dungeon expedition, I was finally commuting to the academy again.

    Stepping off the bus, I checked my class schedule on my smartphone. Professor Oh Yeon-hee’s Mana Utilization class, huh? Looks like I won’t be getting any sleep today.

    As I stood at the crosswalk waiting for the signal, I noticed a strange man on the other side of the street.

    I wasn’t sure if it was just my imagination or if Jin Bora’s paranoia had rubbed off on me, but that guy was staring at me with an intense gaze.

    ‘What the hell?’

    I glanced away for a moment before looking back, but he was still staring.

    And now, as if to confirm, ‘Yes, it’s you,’ he nodded at me.

    …This is seriously uncomfortable.

    The light changed. As I crossed the street, the man hurriedly ran towards me.

    “Excuse me! You’re Kim Yushin, right?”

    “Yeah, and?”

    I kept walking briskly, but the man matched my pace, continuing the conversation.

    “Haha! I knew it! I heard you did something incredible in the Lava Cave!”

    Lava Cave? Didn’t Jin Bora say that incident got buried?

    “How do you know about that…?”

    “Everyone in this field knows.”

    I took the business card he handed me.

    A guild scout, huh? I never thought I’d have anything to do with one.

    “Sorry for the late introduction. I’m Kwak Chan-hee, a scout for the Grimoire Guild.”

    “Uh-huh.”

    “Since we’re already talking, I’ll get straight to the point.”

    Kwak Chan-hee adjusted his tie and spoke with a serious expression.

    “Our Grimoire Guild would like to formally extend an invitation for you to join us.”

    Wow.

    I never expected something like this to happen to me. It’s probably just a mid-tier guild I’ve never heard of, but still, it’s kind of interesting.

    But why the sudden recruitment?

    “I don’t have great grades at the academy, and I don’t really have any major achievements. What exactly are you basing this offer on?”

    As if it were a great question, Kwak Chan-hee raised a finger.

    “That’s easy! It’s your potential! One of the hunters who was at the Lava Cave with you spoke very highly of you during the press conference. He said, ‘I barely did anything. The only reason over a hundred people made it out safely was thanks to Kim Yushin from the academy!’”

    Oh, that idiot…!

    I appreciated him sharing the boss fight rewards, but he’s been nothing but trouble ever since.

    “The process isn’t too complicated. Just a simple entrance test, and you can start working with us immediately.”

    His voice and gestures exuded confidence, as if my acceptance was a given.

    Well, for most hunter trainees, receiving a guild scout offer is a dream come true.

    “The academy you attend is great, sure. They sponsor expeditions, support dungeon training… But there’s one thing they don’t provide—income!”

    I have to admit, that word did make me hesitate for a moment.

    Sensing an opening, Kwak Chan-hee continued rapidly, not giving me any time to think.

    “A guild offers a steady salary! Plus, you get real combat experience and the stability of working with a fixed party! It’s time to graduate and hit the field. The earlier you start as a hunter, the better! You should start earning while you’re still young!”

    I stopped walking. Taking it as a sign, Kwak Chan-hee grinned and opened his notebook.

    “So, when should we schedule your entrance test—”

    “No, that’s not it.”

    “Haha! Still unsure? Think it over carefully. This kind of opportunity won’t come twice.”

    I silently raised a finger and pointed.

    Kwak Chan-hee followed my gaze.

    At that moment, the crowd in front of the academy’s main gate suddenly widened their eyes and came running toward me.

    “There he is!”

    “Kim Yushin!”

    “We’re from Freeman Guild!”

    “We’re from Cheonrang Guild!”

    In an instant, a swarm of scouts surrounded me. Some were dressed in sharp business suits, others in flashy full-body suits.

    “Kim Yushin! Come with us!”

    “Let’s talk somewhere quiet!”

    “What’s there to talk about? Let’s negotiate your salary right here! How much do you want?”

    “Just sign here! No conditions, we’ll take you in immediately!”

    I glanced at Kwak Chan-hee.

    His once-confident expression had stiffened, but unwilling to lose his prey, he shouted,

    “Have some ethics! I was negotiating with him first!”

    The other scouts turned to him, then scoffed.

    “Grimoire Guild? Stay in your lane.”

    “Low pay and the highest dungeon casualty rate? Why would a rising star like Kim Yushin join them?”

    Kwak Chan-hee’s face darkened at the brutal remarks.

    The situation was heating up, so I decided to intervene.

    “I…”

    “Yes! Which guild will it be? It’s Cheonrang, right?”

    “How about a 300-million-won signing bonus? No, 350 million!”

    “Trying to lowball him? We’ll offer 400 million!”

    “I just got approval from our president—500 million, separate from the salary!”

    …Wait, what? These people won’t even let me speak.

    BEEEEEP!

    Just then, a sedan suddenly change course onto the sidewalk, sending the scouts scrambling back in panic.

    Screech!

    The car stopped just short of hitting anyone. The door clicked open, and a sharply dressed woman stepped out, her heels clicking against the pavement.

    As she approached, the scouts parted like the Red Sea.

    “Are you Kim Yushin?”

    “Yes.”

    “I’m from Snow Guild.”

    The weight of those words was immense. The entire crowd froze, and even I was caught off guard.

    Of course, Snow Guild was ranked fourth among Korea’s top guilds.

    “The hero of the Lava Cave and the slayer of an irregular monster—our guild master has taken a great interest in you. Please come with me.”

    Murmurs spread through the crowd.

    Truthfully, Snow Guild wasn’t a bad option. They were one of the few capable of keeping Unix in check, a major threat in the future.

    “Would I be joining immediately?”

    “You would need to pass an interview, an entrance test, and a medical evaluation.”

    “I see.”

    “Do you accept our offer?”

    It was tempting, but my answer had already been decided—No.

    I already had a faction. In fact, I was its leader.

    I just needed to decline politely.

    “I don’t think I’m ready yet. I’d like to stay at the academy and continue studying for now.”

    The scouts’ jaws dropped.

    They all had the same dumbfounded expression—‘He turned down Snow Guild?!’

    But the woman wasn’t angry. Instead, she gave a faint smile.

    “I understand your intentions.”

    Great. Now, if she’d just leave—

    “The early graduation exam is coming up soon, isn’t it? You want to graduate by your own merit and prove your worth first.”

    No! That’s not what I meant at all!

    “You truly are an ambitious student. If you can’t even pass the academy’s early graduation test, you wouldn’t be worth recruiting. I’ll be sure to inform our guild master of your proposal.”

    …I never proposed that!

    I don’t understand why all scouts are like this.

    When someone talks, they should at least listen.

    Do they think that just because they extend a hand, every student will bow and accept it?

    Fed up, I quickly slipped out of the cluster of scouts.

    But this time, I had to face a new crowd.

    “Did, did you hear? He turned down the Snow Guild!”

    “That’s not it, idiot! He made a counteroffer to raise his value! It’s all part of the strategy.”

    “Who’s that guy? What grade is he in?”

    “When will I ever get surrounded by scouts like that?”

    The commotion had drawn academy students like a swarm of clouds.

    I could already hear the sound of my school life getting more annoying.

    “Ah, move! Move!”

    Just then, pushing through the crowd, second-year class representative Go Shinwook barged in.

    “As expected, you’re amazing, Yushin! I knew you’d make it big!”

    Out of nowhere, he threw his arm around my neck like we were close.

    “Make way, make way! The future Snow Guild member is passing through! Haha!”

    I punched Go Shinwook in the side and walked into the campus alone.

    He groaned but still hurried after me.


    By the time I came to my senses, I had somehow become the eye of the storm within the academy.

    Rumors spread that I had single-handedly taken down four clubs in one day—an unprecedented feat.

    On top of that, there was today’s Snow Guild scouting incident.

    No matter where I went, it felt like I could hear people whispering about me.

    “Kim Yushin.”

    I was lost in thought when I was suddenly startled back to reality.

    Professor Oh Yeon-hee was squinting at me.

    Uh-oh.

    Getting on her bad side would be a huge hassle.

    As I cautiously watched her expression, she suddenly smiled.

    “I’d like you to demonstrate the application of mana chambers.”

    ‘Huh?’

    From that day on, Professor Oh Yeon-hee’s attitude toward me changed completely.

    …That proud professor even used the word ‘please.’

    “Understood.”

    I walked to the mana projector and performed a simple demonstration of mana chamber applications.

    Gasps and cheers erupted from all around.

    A scene completely different from a week ago.

    Even Professor Oh Yeon-hee looked like a fangirl who had just spotted her favorite idol.

    …Please don’t look at your student like that.

    “I actually fought Kim Yushin once!”

    “For real? What happened?”

    “Come on, how could I win? But I put up a good fight.”

    Meanwhile, that damn Go Shinwook was shamelessly using my name to boost his own reputation.

    “That was excellent. Everyone, give him a round of applause!”

    The lecture hall filled with loud applause.

    All this fuss.

    Feeling a bit awkward, I returned to my seat.

    “You’re quite the star now, huh?”

    Han Yoonjung, who sat beside me, muttered.

    Class ended, and lunchtime arrived.

    As I packed up to head to the cafeteria with Han Yoonjung—

    “Yushin! Yushin!”

    Go Shinwook stuck to me like a loyal dog.

    “Your mana chamber demonstration was incredible! I wish I’d seen the part where you created that giant tree, but I was stuck on dungeon duty. What a shame, haha!”

    “Hey, just in time. Earlier—”

    “Kim Chun-chuuuu!”

    Clatter!

    The classroom door burst open, revealing Ma Yeon-gyeong, leader of the Historical Drama Club, and Lee Chan-hee, leader of the Aegis Club.

    “…It’s Kim Yushin.”

    “Oh, whatever!”

    “Why are you in a second-year classroom?”

    “Does a vice-club leader need a reason to meet their club leader?”

    She winked and held out approval documents and a pen.

    “…Didn’t we agree you’d handle club operations?”

    After taking over four clubs, I had demoted the original leaders to vice-club leaders while delegating all authority to them.

    This whole takeover was just to get Jin Bora involved, and now that she had joined the Mage Tower, it was no longer my concern.

    But just leaving the clubs immediately would have looked bad, so I kept my title for appearances.

    “You could at least sign off on this, right? It’s a budget approval document.”

    It seemed these seniors liked me more than I expected.

    Reluctantly, I signed it, and this time, Lee Chan-hee chimed in.

    “Kim Yushin! Thanks to you, our club applicants have skyrocketed! We’re having a gathering tonight, so as club leader, you should at least give a toast!”

    “Sorry, I have plans tonight—”

    “Hey, Kim Chun-chu! Why are you talking to that guy instead of me—!”

    Ugh, this is exhausting.

    Ignoring them all, I turned to Han Yoonjung.

    “Yoon-jung, let’s just go.”

    Screech.

    “Do you really need to eat something as ordinary as cafeteria pork cutlet with me?”

    Leaving only those words behind, Han Yoonjung turned coldly and walked away.

    Ugh, what’s with her now?

    “Tsk, tsk, look at that attitude.”

    Watching her leave, Go Shinwook clicked his tongue.

    “If your friend rises, isn’t that good for you too? How dare some loser act like—”

    “…Shut your mouth before I beat you to death.”

    At my icy remark, Go Shinwook instantly became as submissive as a lamb.

    I left the lecture hall alone.

    -Excellent, Tower Master. That’s the spirit.

    Eia, who had been quietly observing, spoke up.

    -The Mage Tower Master must be someone admired and respected by all. It seems the people of Earth are finally beginning to recognize your greatness. This is the most favourable development.

    ‘Greatness, my ass.’

    Sure, attention is nice.

    I won’t deny I had anticipated something like this when I set things in motion.

    …But this is more exhausting than I expected.

    Ugh, I just want to go back to the Tower already.

    -If you’re heading back, please bring me melon-flavored ice cream.

    ‘…Didn’t you just talk about universal respect and admiration?’

  • I Am the Only Tower Master Chapter 24

    After the players unleashed their firepower in full force, I checked the status of the boss monster from a distance.

    Despite the all-out assault, we still hadn’t managed to completely strip away the irregular’s mana coating.

    The players who had poured out their firepower now had to quickly move again to deal with the lava golems.

    “Seojin! Stall for time!”

    “Understood.”

    While Jung Seojin rushed forward to attack and prevent the boss from getting up, I sprinted toward the hunter who was using a binding ability.

    “Huff! Huff! That ability of yours—how much longer can you maintain it?”

    The hunter, who had been staring blankly at our battle, snapped out of it and answered.

    “I-I’m at my limit. About five more minutes…”

    Damn it.

    To be honest, the only reason we had managed to hold our ground against the irregular for this long was thanks to his paralyze ability.

    If the binding breaks and the boss regains its full strength, we’ll be wiped out no matter what we do.

    That leaves only one option.

    We have to take down the boss within the remaining five minutes, even if it means pushing ourselves to the limit.

    Turning my back on the hunter, I called out to Eia.

    ‘Eia, how’s your condition now?’

    -I have recovered. However, Tower Master, even while I was resting, you continued to…

    ‘Forget about me.’

    I cracked my knuckles.

    ‘I already told you before. My spells take time to build up. Right now is when I’m at my peak.’

    -…Please, don’t overdo it.

    Sorry, but I fully intend to.

    I lowered my stance and closed my eyes.

    “Hooo…”

    Focus.

    All surrounding noise faded, leaving only silence. I could clearly sense the flow of mana coursing through me.

    From experience, I knew that I could immerse myself the most when communicating with the mana inside my body.

    I pushed my concentration to the limit, fine-tuning my control down to even the smallest trickle of mana within my veins.

    <Copy Magical Position>

    Above the boss monster, still lying on the ground in shock, I cast Copy Magical Position.

    -Tower Master…!

    Eia’s worried voice echoed in my mind, having read my thoughts.

    ‘It’s fine, just follow my lead.’

    I opened my eyes wide and chose the magic circle to be embedded within the Copy Magical Position.

    And that was…

    <Copy Magical Position>

    <Copy Magical Position>

    <Copy Magical Position>

    <Copy Magical Position>

    <Copy Magical Position>

    I linked five Copy Magical Positions to the initial Copy Magical Position.

    “…Ughhh!”

    The sheer volume of formulas flooding my mind was overwhelming, forcing a groan out of me.

    But I couldn’t stop here. I connected a new spell to the five completed Copy Magical Positions.

    That spell was…

    <Mana Arrow> ×25

    I attached five Mana Arrows to each position, preparing a total of 25 Mana Arrow magic circles.

    “Senior! This is too much…!”

    “What the hell is happening?!”

    Jin Bora and the other players’ panicked voices buzzed in my ears, but as I focused deeper on the magic, their voices faded away.

    I shut my left eye, using only the Sage’s Eye to set my target.

    Up until now, I had mainly relied on Ice Javelin, trying to grow accustomed to it. But ultimately, this suited me better.

    A magic of sheer quantity.

    Each shot might not be individually powerful, but I could unleash an endless barrage until my hair turned white.

    As the magic circles reached their ready state, a colossal flood of formulas surged into my brain.

    This was the price of creating miracles from nothing.

    But I could do it.

    Eia and I split the workload, completing the calculations at a fast pace.

    Don’t fear the overwhelming numbers.

    Extract only the essence.

    Identify the patterns linking the formulas, simplify them according to fundamental rules, and reduce, reduce, reduce.

    Shrrrung!

    A magical ecosystem began to form. Dimly glowing magic circles flickered to life like lanterns in the sky, their blue lights igniting one by one.

    Though the activation timings were slightly off due to buffering, this was already a success.

    -Tower Master, set the final firing trigger.

    Nothing complicated. I inscribed the last formula.

    ‘Fire in the order of completion.’

    And at last, from the garden of magic circles spread across the sky, a torrential downpour of Mana Arrows rained down.

    A massive blue flood, reminiscent of a colossal squall, filled the air and violently hammered the irregular boss monster below.

    Kwakakakakakaka!

    The Mana Arrows relentlessly battered the irregular’s mana coating. Even that monstrous being foamed at the mouth in agony.

    A surreal sight, even to me.

    But it wasn’t enough yet.

    [You have shattered the perfect wall of magic. Mana Arrow mastery has reached 110%.]

    Faster.

    Simpler.

    [You have shattered the perfect wall of magic. Mana Arrow mastery has reached 120%.]
    [You have shattered the perfect wall of magic. Mana Arrow mastery has reached 130%.]

    Kwakakakakakaka!

    Even though I had already exceeded 100% mastery, my Mana Arrow proficiency skyrocketed at an absurd rate.

    This was the deepest immersion I had ever achieved in my life.

    Right now, casting Mana Arrow felt easier than breathing.

    Ping!

    “Urgh!”

    For a moment, my vision blurred.

    I still had enough focus to sustain the spell, but my internal mana was running low.

    However…

    ‘I can handle it.’

    Just maintaining ‘this state’ was an overwhelming source of growth for me.

    My magic stat increased as I gained enlightenment, expanding my mana reserves.

    My increasing proficiency reduced mana consumption.

    I rebalanced my mana usage to rely more on external sources, lightening the burden on my body.

    And above all—though I didn’t even realize when I figured it out—I was now absorbing mana through my breath. The ambient mana in the air was replenishing my reserves like fuel.

    At this moment, all of nature itself had become a mere tool for me to wield magic.

    The thrill was beyond anything else.

    [You have shattered the perfect wall of magic. Mana Arrow mastery has reached 190%.]

    [You have shattered the perfect wall of magic. Mana Arrow mastery has reached 200%.]

    [Mana Arrow has evolved into a new magic—Rapid Arrow.]

    The form of Mana Arrow transformed.

    Its colour shifted from blue to a dazzling gold, its size slightly shrinking while its shape became sharper and more sleek.

    This was my new original spell.

    [Rapid Arrow <Kim Yushin’s Original>]
    Magic Circle Value: C++
    Process: Single-step
    Category: Output-type
    Special Effects:

    • Reduced mana consumption
    • Increased casting speed
    • Drastic efficiency boost with consecutive casting

    Understanding: 51
    Sustainability: 10
    Control: 287
    Output: 75

    It was exactly what I needed.

    A polished version of Mana Arrow with drastically reduced mana consumption.

    Perfect.

    With this, I could push even further.

    Kwakakakakakaka!
    Kwakakakakakaka!

    Now, a golden rainstorm, not blue, pounded the irregular with relentless fury.

    The ground beneath it caved in, forming an ever-deepening crater.

    Crack!

    The irregular’s mana coating, already fractured, shattered completely.

    At last, Rapid Arrows pierced its bare flesh.

    Eyes burst, skin tore apart.

    Its body was riddled with holes, organs spilling out as blood soaked its entire form.

    -Tower Master! You have exceeded your calculation limit! Any more and…!

    No, not yet.

    I am looking further ahead.

    If I push myself a little more, I might be able to reach it. If I can reach it, why are you stopping me?

    — Tower Master!

    More. More. More. More.

    The formulas are processed like flashes of light. At this moment, it feels like there’s no calculation in existence that I cannot process.

    Summoning twenty Rapid Arrows at a time is not enough. I attach fifty more arrows at once.

    More! Even more…!

    — Please stop now!

    A desperate cry pierced through my mind, snapping me back to reality for a moment.

    ‘Why? I’m not done yet!’

    — The battle is already over! The Irregular is dead, and at this rate, you’re in danger! Please!

    ‘……!’

    My heart sank. I hastily stopped my mana control.

    I ceased the operation of the formulas and forcibly dispersed the mana that had been primed to run wild.

    The rampaging mana, as if enraged by being interrupted, shook my body, making it difficult to regain my senses.

    Clenching my teeth, I forced myself to focus.

    I took slow breaths, carefully gathering and stabilizing the residual mana.

    Just organizing the lingering spells took several minutes. An overwhelming aftereffect, something I’d never experienced before, wrapped around my body.

    When I finally took a deep breath and opened my eyes, a flood of player messages dominated my vision.

    [You have ascended to a new realm while being fully immersed in mana.]
    [You have acquired the trait: Mana Breathing.]
    [Over-Immersion trait has reached Lv.8.]
    [Multi-Casting trait has reached Lv.4.]
    [Accelerated Casting trait has reached Lv.4.]
    [Remote Casting trait has reached Lv.2.]
    [Mana has increased by 20.]
    [Stamina has increased by 5.]
    [Focus has increased by 10.]
    [Willpower has increased by 3.]
    ……

    My vision blurred. As the delayed backlash hit me, My body had no strength left.

    Losing my balance, I staggered. Jin Bora quickly rushed in to support me.

    “Senior! You overdid it this time!”

    There was a hint of tears in her voice.

    I saw Jung Seojin and the clumsy hunter running towards me as well.

    Just before losing consciousness, I placed my hand on Jin Bora’s shoulder.

    “…Bora.”

    “Se-senior!”

    “Make sure we get our reward…”

    And with that, my consciousness faded away.


    My blurry vision slowly cleared as I regained consciousness.

    Where am I?

    The distinct smell of medicine suggested I was in a hospital room.

    My memories gradually returned.

    Right, I was in the Lava Cave Dungeon, fought the Irregular boss monster, and collapsed…

    Thinking back to that state, it was terrifying.

    I had pushed my mana and mind to their absolute limits, yet I survived—it was a miracle.

    Slowly, I opened my eyes.

    ‘…!’

    I flinched.

    The first thing I saw upon waking was Jin Bora’s face.

    She was sleeping soundly, facing me.

    …Honestly, she looks pretty.

    Careful not to wake her, I rolled my eyes to scan the surroundings.

    Seeing an IV drip attached to my arm confirmed that I was indeed in a hospital.

    And Jin Bora… she must have been taking care of me all this time until exhaustion finally caught up with her.

    That’s… kind of touching.

    A brief flash of her teary-eyed face when she supported me flickered in my memory.

    Maybe I was the one holding a bias against her.

    ‘…Hm?’

    I suddenly noticed something extending over Jin Bora’s head.

    It was her arm.

    My gaze followed the arm upward, and at the end of it, I saw a smartphone in her hand.

    Wait… a smartphone?

    Click!

    A photo was taken of me and the sleeping Jin Bora.

    Jin Bora immediately turned her back to me and checked the picture.

    Then—

    “KYAAAAAHHHHH!”

    She shot up, stumbling backward at a terrifying speed.

    As she caught her breath, she turned to me with wide eyes.

    “Se-se-se-se-senior! When did you wake up?!”

    Ah, there it is.

    This is the Jin Bora I know.

    Under my cold stare, her face turned as red as a tomato.

    “T-this is, um…! I-it’s not weird, I swear! I never planned to post it on SNS! I just… found you cute while sleeping and wanted to keep a memory…!”

    And yet, you applied a cat whiskers filter to the picture?

    “Come here. Now.”

    Slowly, I raised my fist.

    Seeing that I wasn’t making any sudden movements, she tightly shut her eyes and, with a yelp—

    “Eiik!”

    —headbutted herself into my hand.

    “Owwww!”

    She immediately clutched her head in pain.

    At least she threw herself into it, which means she does feel guilty.

    “A patient is lying unconscious in a hospital bed, and you take a selfie? Forget me getting mad—if you uploaded that, you’d get roasted online for being insensitive.”

    “…I’m sorry.”

    She lowered her head in shame.

    I scratched my head, staring blankly for a moment before asking—

    “What happened after I collapsed?”

    “Yes! Potion Alchemist Jin Bora, reporting!”

    She promptly sat down on a chair.

    “Senior, you were unconscious for three days after collapsing in the dungeon.”

    “…That long? What about the Academy?”

    “Don’t worry. You were placed on medical leave, so you avoided expulsion.”

    “Good job. What’s the current situation?”

    I drew way too much attention back then. If this turned into a major hassle, it would be a problem.

    “Unfortunately, our incident got overshadowed. No major media coverage or public attention.”

    That’s not unfortunate. That’s a damn relief, you attention-seeker.

    Our Mage Tower operates under secrecy.

    “But how could this get buried? An Irregular boss monster appearing? A lot of people died, too.”

    “Because, at the same time, Irregular bosses appeared in seven dungeons across the country.”

    I shot up in shock.

    What the hell?

    “Keep going.”

    “Three dungeons, including ours, had minimal casualties. Others had only one or two survivors—or were completely wiped out. As of now, over a hundred players have been confirmed dead. Even some top-tier Hunters perished.”

    “……”

    I rubbed my temples, deep in thought.

    “This doesn’t make sense. Irregulars don’t just appear so easily. And all at the same time, across multiple dungeons?”

    “You know what’s even crazier? It didn’t just happen in Korea.”

    Jin Bora turned on the TV with a remote.

    No matter the channel, the news was filled with similar reports.

    A dungeon in Shanghai, China, was hit by the worst Irregular boss monster yet. Over two thousand casualties reported.

    Considering how crowded China’s field dungeons always are, an Irregular incident there would be a massacre.

    I should check the Grand Archive for information on any similar incidents in Erendel Continent.

    “Oh, right! What about our rewards?”

    “Hehe! We received the highest merit recognition and claimed all loot rights and rewards. Everything is safely stored in the Mage Tower.”

    Her eyes sparkled as she continued.

    “Oh, and something interesting happened in the dungeon! When you collapsed and Seojin and I ran to you, some scumbags tried to snatch the Irregular’s mana stone!”

    “That’s common. So what happened?”

    “That Hunter guy suddenly stood up and declared, ‘An Association officer has died, so as a certified Rank-5 Hunter, I will claim the loot! All assets from the boss monster belong to Kim Yushin! If anyone objects, speak now!’”

    Oh? That clueless guy did that for me?

    He could’ve claimed ownership himself, yet he backed me. I might have misjudged him.

    Feeling more at ease, I leaned back in my chair.

    “Anyway, when can I leave?”

    “Since you’re awake, you can be discharged soon!”

    “Really?”

    “At first, you had mana depletion, mana reflux, even coughed up blood—it was bad! But by the next day, your mana was perfectly stabilized. The doctor says you just have symptoms similar to exhaustion now. Seriously, what kind of body do you have?”

    “Good news.”

    I sat up straight.

    ‘Eia.’

    Silence.

    ‘Eia, answer me.’

    Still nothing.

    ‘…Are you mad?’

    Then—

    — …I am relieved, Tower Master.

    Her voice echoed in my mind.

    That one sentence carried so much genuine worry.

    ‘Sorry for making you worry.’

    The Tower Master does not need to apologize to the homunculus.

    “Did it scare you a lot? Haah, I didn’t expect it to go that far either. Next time, let’s think of a way to win without reaching such an extreme level of Immersion.”

    She hesitated for a moment before speaking.

    —Question. When launching the final attack, why did you take on all the formulas I was supposed to handle as well?

    Ugh, so you noticed after all.

    —I do not mind. If a homunculus encounters a problem and is discarded, a new one can always be created. But the Tower Master, and the ‘Child of Mana,’ cannot be replaced by anyone. If a similar situation arises again, promise me that you will shift all the burden onto me.

    “No.”

    I spoke firmly.

    “To me, you’re also someone irreplaceable. I survived this time thanks to you. Truly, thank you.”

    —……

    Hmm.

    Suddenly, there was no response again.

    “Fufu.”

    Jin Bora, who had been peeling an apple, showed a peculiar smile.

    “At the Mage Tower, Eia was really worried about you.”

    “…Forget that. Call the doctor. If there’s nothing wrong with my body, I need to start the discharge process.”

    “Okay! I’ll go get them.”


    Name: Kim Yushin
    Unique Ability: Sage’s Eye
    Personal Traits: [Child of Mana Lv.2] [Master of the Mage Tower Lv.10] [Magical Engineering Lv.10] [Spell Lord Lv.10] [Over-Immersion Lv.8] [Potion Brewing Lv.5] [Information Processing Lv.5] [Accelerated Casting Lv.4] [Multicasting Lv.4] [Remote Casting Lv.2] [Analysis Lv.2]
    Base Stats: [Mana 132] [Agility 12] [Stamina 12] [Strength 7]
    Special Stats: [Focus 22] [Intelligence 9] [Willpower 6] [Endurance 2]
    Total Stats: [202]
    New Trait: New! [Mana Breathing Lv.1]

  • I Am the Only Tower Master Chapter 23

    Kyaaarrrrk!

    The boss monster strode toward me in heavy steps. Jung Seojin was about to step in, but I signalled that I was fine.

    A massive creature wielding a twin-blade with blades on both ends, swinging it like a pair of chopsticks. And my response to this? Simple.

    Thud! Thud! Thud! Thud!

    I layered multiple shields in the direction of its swinging weapon, blocking the strikes.

    Whenever I felt it was getting risky, I added two or three more.

    Even when it changed direction mid-swing, my shields deployed faster than its blade could reach me.

    As a result, my front turned into an endless wall of translucent barriers, automatically stopping the incoming attacks.

    -Kaaaargh!

    Frustrated by its ineffective attacks, its bloodshot eyes widened in rage. It picked up the tempo, unleashing a flurry of slashes, but all I had to do was increase the number of shields accordingly. If nothing else, I had confidence in my casting speed.

    As the relentless exchange continued, its attacks gradually lost force, its arms growing weaker.

    ‘Now!’

    I swiftly dismissed my shields and launched three Ice Javelins that Eia had prepared.

    Crunch! Crack!

    The ice spears pierced its chest and side. The monster staggered in pain from the opposing elemental magic, its rage intensifying as it swung its twin-blades wildly.

    I told you it was pointless.

    I refocused on my shields and had Eia prepare more Ice Javelins. Realizing brute force wouldn’t work, the boss leaped backward and opened its mouth wide.

    -Tower Master! This is an unfamiliar attack pattern!

    ‘Prepare for it.’

    I layered as many shields as possible in front of me and waited. A moment later, scorching red flames erupted from its mouth.

    Fwooooosh!

    The shields rapidly heated up, glowing crimson from the intense heat. Judging they wouldn’t last long, I quickly dodged to the side.

    The moment I moved, my shields shattered, and the flames surged forward.

    “Guh!”

    The rough stone floor beneath me made the fall even more painful. Meanwhile, the boss cut off its breath attack and lunged at me as I rolled on the ground.

    Swish!

    An arrow from behind struck the monster square in the face.

    Though the mana coating prevented a fatal wound, the impact was enough to make it pause. The boss turned its head sharply, glaring at Jin Bora, who stood in the distance.

    “This way.”

    She flashed a smile and signalled with her hand. Enraged, the boss changed targets and charged at her.

    Wait, didn’t she say she didn’t bring a bow? Where’d she get that?

    “I was running low on potions, so I picked up one lying on the ground.”

    As if reading my mind, she answered nonchalantly, holding the bow in her left hand and spreading her right. A green subspace opened, and arrows slotted themselves between her fingers.

    Whoosh!

    Arrows whistled through the air, hammering against the boss’s mana coating.

    Enduring the barrage, the monster stomped forward, swinging its massive twin-blades. One clean hit could cleave her in two.

    But—

    Swoosh.

    She simply leaned back, dodging with ease.

    The moment the twin-blades passed, she fixed her posture and unleashed another flurry of arrows.

    Thud! Thud! Thud!

    She relentlessly aimed for its face, provoking a sharper response from the boss.

    Yet, Jin Bora evaded every attack by twisting her waist or performing backflips.

    Her fighting style was undeniably dazzling. Shooting while mid-backflip, rolling along the ground and still firing—it was a mesmerizing display.

    And more than that, her precise shots pinned arrows into the boss’s joints and legs at critical moments, disrupting its attacks.

    Even I had to widen my eyes in admiration.

    Once again, I was reminded that Jin Bora had the highest agility stat among the mage tower members.

    -Kyaaaaagh!

    Driven to the brink, the boss gathered mana into its blade for a devastating strike.

    But Jin Bora’s reaction was even more astonishing.

    Without a shred of hesitation, she slid toward the monster, pulling out an explosive potion.

    In one fluid motion, she passed beneath its legs while tossing the potion in an arc behind its head.

    Just as the boss turned to look—

    Her arrow was already on its way.

    BOOOOOOM!

    A black dust cloud erupted, engulfing the area. Sand and debris scattered everywhere, even hitting my face.

    As the dust settled, she stood up and flashed a V-sign at me.

    “How was that? Pretty cool, huh? Honestly, I could take on most seniors—”

    “You attention-seeker! Look ahead!”

    The boss burst through the explosion, charging straight at her.

    Seriously!

    I deployed shields at full speed to block its charge and yanked her aside.

    “Jung Seojin!”

    Whoosh!

    Through the lingering smoke, Jung Seojin emerged behind the boss.

    To mark the target, I cast a magic circle right over the back of its head.

    He hesitated briefly, then grinned, revealing his teeth.

    His fist swung forward—

    BOOOOM!

    His gauntlet-enhanced punch smashed into the boss, sending it flying through the air, crashing into a boulder that shattered on impact.

    Jung Seojin clenched his fist, blinking in surprise before turning to me.

    “Thanks for the support, Tower Master.”

    “No problem.”

    “That was some serious power. I’m kind of jealous of gauntlet magic.”

    “I can teach you. Though Jin Bora already gave up once.”

    “Ugh, senpai…!”

    But there was no time for chit-chat.

    The boss staggered back to its feet, grabbed its weapon, and prepared to charge again.

    “By the way, senpai.”

    “What?”

    “You’re not using that thing again?”

    “…What thing?”

    “You know, Immersion Mode.”

    …Don’t give it weird names. It’s just focus.

    “Eia’s resting.”

    “Ah.”

    “I’ll counterattack once she’s recovered.”

    I had pushed Eia a bit too hard while spamming Ice Javelins, so she needed time to recuperate.

    “You’re being really considerate now!”

    “Enough chatter. Focus.”

    “Yes, sir!”

    She firmly planted her bow and flashed a bright-eyed smile.

    “Thanks for saving me.”

    …Even in this situation, she’s as sly as ever.

    As the boss monster charged forward, I stepped up.

    “I’ll block it.”

    It sounds ridiculous, but truthfully, I wasn’t even fully warmed up yet.

    When I first grasped remote casting within the cube and when I stole Baphomet’s magic circle, I had to reach a state of perfect immersion.

    To do that, I needed to push my body further.

    Maybe I should start by loosening up with my infinite shields.

    <Shield>

    Thud! Thud! Thud! Thud! Thud!

    The same exchange played out again.

    It attacked; I summoned shields to block.

    ‘Does this thing have no learning ability? If its attacks aren’t strong enough to shatter a shield in one hit, it’ll never break through.’

    After a few futile attempts, the monster pulled back sharply and opened its mouth.

    A fire-based breath attack—But I wouldn’t fall for it twice.

    On the spot, I created a new spell.

    I used the shield magic circle as the base, drawing an additional inner ring. A two-step spell structure.

    In this new space, I embedded the heat-resistant rune I’d practiced countless times. Then, I wrote a formula to ensure compatibility between the two.

    This combination was a first for me, but I was confident.

    Using the equations from my heat-resistant and durability runes, I made some refinements, filled every inch of the field with optimized calculations, and completed the spell circle.

    <Fire Resist Shield>

    A red-tinted shield unfolded before me, and the monster’s fire breath came crashing in.

    Fwoooosh!

    The heat was intense enough to scorch the surrounding rocks, but my newly forged magic circle withstood it with ease.

    [You have created a new magic circle.]
    [Magic Power +3]
    [Intelligence +1]

    Nice, nice. The urgency of battle brings great growth. It’s a shame this isn’t an original spell, but surely someone else has thought of this before.

    Swoosh!

    Finally, the boss cut off its flame breath and lunged, cleaving my magic circle in two with its twin blades.

    Good thinking—targeting the shield’s weak physical defense.

    But—

    Thunk! Thunk!

    Jin Bora’s arrows struck, sealing off its next move. She actually came through when it counted.

    “Ah!”

    “What?”

    “I’m out of arrows!”

    …Forget what I just said.

    The boss rushed in, raising its twin blades high.

    Should I block with a shield? No—I can dodge this.

    Using my keen perception, I studied the monster’s movement, then stepped back and twisted my shoulder.

    Boom!

    The twin blades slammed into the ground. It hadn’t expected me to dodge instead of blocking, and its follow-up was sluggish.

    I seized the moment, diving into its range and deploying my magic circles.

    <Shield>

    First, I placed a shield over its weapon to disrupt its retrieval motion.

    <Gauntlet>

    Then, I conjured a gauntlet magic circle right under its jaw.

    With a sharp upward swing—

    Pow!

    Blue sparks erupted as its head snapped back. That one landed clean.

    -Graaagh!

    The staggering monster tried to retaliate—only for Jung Seojin’s flying kick to crash into the back of its skull.

    A dull impact rang out, and the boss tumbled across the ground.

    I sprinted forward, signaling to Jung Seojin. We circled around the dazed boss, then leapt in unison.

    <Gauntlet> × 2

    Two magic circles materialized over its head. With perfect timing, we both drove our fists forward.

    Smash!

    A double-powered gauntlet strike sent the boss’s face smashing into the ground.

    “Oooooohhh!”

    “Go, senior!”

    Jin Bora and the spectators cheered wildly.

    But it wasn’t over yet. I extended my hand and shouted—

    “Jung Seojin! Keep going!”

    <Copy Magical Position>

    Five more gauntlets materialized behind the fallen boss. Jung Seo-jin, recognizing my intent, grinned.

    “Ah, so this is what a perfectly set table looks like.”

    He braced himself and began striking.

    Boom! Boom! Boom! Boom!

    The ground trembled. The boss coughed up blood, shrieking.

    I layered two more gauntlets over Jung Seojin’s fists. He immediately understood, clasping his hands together—

    And brought them down.

    BOOOOOOM!

    The earth shaked. Cracks split through the boss’s mana coating.

    “Did we get it?”

    “That should’ve done it, right?”

    Murmurs spread among the onlookers.

    “What are you all standing around for?!”

    Still gasping for breath, I yelled—

    “It’s not moving—this is our chance! Unleash everything you’ve got!”

    Taking my words as a signal, the ranged players unleashed a relentless barrage. Even those fending off lava golems spared a moment to add to the bombardment.

    Jung Seojin finally took a step back, catching his breath. I clenched my teeth, eyes locked on the monster.

    ‘…Just die already!’

  • I Am the Only Tower Master Chapter 22

    “I came from the academy.”

    I leaned in closer and continued speaking.

    “Is there any other support besides you?”

    “…Uh, no, there isn’t.”

    “Then how do we request external support?”

    “Communication with the outside is impossible within the dungeon. The only way is to go outside and do it directly…”

    The hunter, who had been mumbling absentmindedly, suddenly sprang up and ignited his mana.

    “T-then I’ll hurry and go request support!”

    “Bullshit.”

    Thud!

    I smacked the back of his head with all my sincerity, then grabbed him by the collar and pulled him up.

    “Get a grip, you lunatic! If you leave, everyone here is dead! Are you, a certified hunter, planning to run away alone?”

    His eyes wavered as he rubbed the back of his head. At least he had a shred of conscience.

    I let go of his collar and closed my eyes.

    ‘Eia, can you hear me?’

    -I hear you, Tower Master.

    ‘Send an emergency distress email to the crisis control team on the Hunter Association’s website. Report an irregular appearance in the Lava Cave Dungeon at Yeoju.’

    -I’m accessing it now. But it says I need to log in to send an email…

    ‘Use mine.’

    I immediately provided my ID and password. Moments later, Eia spoke.

    -Distress email sent.

    I turned my gaze toward the hunter, who looked bewildered.

    “I just requested support.”

    “…Huh? H-how?”

    “There’s a way. But that’s not important right now. What’s your unique ability?”

    “Pa…”

    “Paralyze. Of all things, a restraint-type ability? Damn it.”

    “H-how did you know?”

    The hunter stared at me, eyes wide with shock, but I ignored him. Explaining that I could see status windows would be too much of a hassle.

    Of all people, the strongest one here had to be a restraint-type. That bald guy should’ve been the one to survive instead.

    “No choice. We’ll fight, so just focus on restraining the boss properly. If you hesitate and try to sneak off, you’re dead for real.”

    “Y-yes!”

    The guy straightened up, answering sharply, but soon wore a puzzled expression.

    “Um, wait. You don’t seem like faculty… If you’re an academy student, then I should be your senior—”

    I shot him a sharp glare, making him shrink back and stumble away.

    “For god’s sake, pull yourself together! You think ranks matter in a situation like this?”

    How did this airhead even get a hunter license? Restraint-type abilities might be rare, but this is ridiculous.

    I quickly moved toward the battlefield.

    Boom!
    Crack!

    Jung Seojin was fighting desperately.

    Some guild members provided support now and then, but he was the only one engaging head-on.

    He was dodging around, drawing attention, but he seemed close to his limit.

    And worst of all—

    Rumble!
    Boom!

    “Aaaaah!”

    —Lava Golems kept emerging from the sea of molten rock.

    Being large monsters, their attacks were devastating, and they were difficult to take down.

    Some players managed to fell one with great effort, but another would soon take its place.

    The biggest threat wasn’t even the irregular—it was these monsters.

    Covering Seojin while dealing with the Lava Golems…

    Now that’s a hard mission.

    ‘Ready, Eia?’

    -Yes, Tower Master.

    ‘Let’s go.’

    Taking a deep breath, I closed my eyes and focused.


    “Everyone, listen to me! I’m a certified Rank 5 Hunter, Kang Hyun!”

    Standing atop a hill, Kang Hyun shouted toward the players.

    “The enemy you’re facing is not just a Rank 2 boss monster! It’s an irregular monster!”

    Murmurs spread through the crowd.

    All eyes turned to Kang Hyun.

    “To survive, I need everyone’s cooperation! I’ll use my restraint ability on the boss—focus all your firepower then!”

    The players looked at each other in confusion.

    “A hunter taking a support role? Wouldn’t it be better if he just fought?”

    “He must have a support-type ability.”

    “Well, if it’s a hunter’s order, we should follow it.”

    “Get ready, everyone! We have no choice but to try!”

    With a hunter taking command, the chaotic battlefield settled slightly.

    Everyone here was stranded in the dungeon together.

    Running wasn’t an option—they had to work together to survive.

    As that realization sank in and people began preparing for a counterattack—

    Boom!

    Two more Lava Golems burst out from the lava sea.

    “Hunter! If we all focus on the boss, what about those things?”

    “Yeah! They’re more dangerous than the boss!”

    At their concerns, Kang Hyun pointed toward a figure seated in the distance.

    “That guy said he’ll handle it.”

    “Huh?”

    ‘Stop looking at me like that. I don’t know either.’

    Kang Hyun shook his head.

    Even now, he wasn’t sure why he was following the lead of an academy student.

    But he would never forget—

    That man’s piercing blue right eye.

    The moment they locked eyes, he had felt suffocating pressure.

    He had no choice but to nod along like a madman to every word that man spoke.

    Woooom! Wooooom!

    Yushin’s casting began.

    Seated with his eyes closed, intricate blue magic circles formed around him, glowing brilliantly.

    As they solidified and reached their peak—

    Shoo-kaaaang!

    With a thunderous roar, a massive ice spear launched forward.

    It struck dead center in the head of a Lava Golem trampling the players.

    Rumble!

    The Lava Golem, clutching the spear lodged in its face, groaned in agony before slowly collapsing into the sea of lava.

    Yushin didn’t stop there.

    Shkwaang! Shkwaang! Shkwaang!

    With every crisp launch, the Lava Golems surrounding the island fell one by one.

    As soon as a magic circle vanished after launching a spear, a new one formed in its place.

    The firing and reloading process was executed with machine-like precision in both speed and timing.

    ‘Is he seriously planning to take them all on by himself?’

    Kang Hyun glanced at Yushin’s face. His expression was ice-cold, his pupils half-dilated.

    An eerie chill ran down his spine—it was unsettling to witness such an extreme level of focus. Was that even human?

    ‘Now’s not the time for this.’

    Kang Hyun snapped out of it and dashed toward the boss monster.

    Luckily, there were a few unexpectedly strong fighters in this boss room. They were his only hope.

    Boom!

    “Urgh!”

    Seojin barely blocked the boss’s attack but was sent skidding backward with a groan.

    As per Yushin’s instructions, he minimized his defenses and focused solely on dodging, drawing the boss’s attention. But even that was reaching its limits.

    Even with his “Iron Man” ability, he wasn’t invincible.

    Every time he blocked an attack, an enormous amount of mana drained from his body.

    —Krrrraaaagh!

    Just as the boss monster stomped toward Seojin—

    Black tendrils shot up from the ground, instantly wrapping around the boss’s body like chains.

    The boss struggled to tear them off, but they seeped into its skin like ink, staining its body black.

    “Now’s the time!”

    Kang Hyun, using his ability, shouted at the top of his lungs.

    “Pour everything you’ve got into it while it’s weakened!”

    “Ooooooh!”

    “Fire! Fire!”

    A storm of unique abilities and ranged attacks rained down from all directions.

    The boss, exposed to Kang Hyun’s Paralysis ability, failed to dodge properly and took a relentless beating.

    “Take a breather! We’ll take over!”

    Tanks at the front raised their shields and blocked the boss’s path. Seojin seized the chance to retreat and catch his breath.

    ‘But those attacks won’t be enough to bring it down. Its entire body is coated with mana—its durability and elasticity are on another level…’

    Clink!

    Something struck Seojin’s face. A potion bottle.

    Drenched in red liquid, he turned his head with a blank expression.

    “…What is this?”

    “Healing. Obviously.”

    Jin Bora grinned playfully, waving her hand as she approached from behind.

    “…”

    The potion was working, healing his wounds, so he had no grounds to complain—but something about it still felt off.

    “Aaaagh!”

    But before he could say anything, the tanks at the front were already screaming.

    “Alright, you’ve rested enough! Back in there, Ace Tanker!”

    “…I’m not a tanker. I’m a strategist who fights from the rear.”

    “Oh, come on! Anyone can see you’re a tanker!”

    Crash!

    The front-line tanks were knocked aside like rag dolls.

    Through the gap, the boss monster locked eyes on Seojin with clear hostility and charged toward him.

    “Kyaaah! It’s coming! Get in there already!”

    ‘This is pointless.’

    Seojin rose to his feet and took a combat stance.

    The boss lunged, twin blades slashing down—Seojin stretched both arms out, catching the attack with all his strength.

    A tremendous force collision shook the air.

    —Krrrrrraaagh!

    “…!”

    Kang Hyun’s ability was definitely working. The boss monster was noticeably weaker—Seojin could feel it firsthand.

    The only problem was, even if they could hold it back like this, they had no decisive way to finish it off.

    Rumble!

    —Kyaaaagh!

    Suddenly, the boss shrieked in pain.

    An ice spear had shot in from nowhere, stabbing deep into its side.

    ‘Tower Master!’

    Seojin looked up—on the hill, Yushin was descending, firing Ice Javelins nonstop.

    Shkwaang! Shkwaang! Shkwaang!

    He wasn’t even looking around. Yushin was focused solely on casting, unleashing frost spears in every direction, striking every Lava Golem in sight.

    A massive fist from a Lava Golem swung toward him, but a barrier rose just in time to block it. Instantly, a retaliatory ice spear was fired.

    A seamless flow of offense and defense.

    And he was handling both the boss monster and the Lava Golems at the same time.

    It was like watching a walking artillery unit.

    “Oooooooh!”

    “That’s insane!”

    It was only natural for everyone’s attention to gravitate toward him.

    Yushin strode toward the boss and spoke.

    “Everyone, focus on the Lava Golems. We’ll take care of the boss.”

    With the immediate crisis handled, he was ready to deal with the boss monster himself.

    Just then, the boss, locked in battle with Seojin, suddenly switched targets and rushed toward Yushin.

    “…Not so fast!”

    Seojin exploded with mana, leaping ahead to cut it off.

    “Senior!”

    From above, blue elixirs rained down, restoring mana.

    Yushin stretched out his palm, catching every single vial with pinpoint accuracy.

    Popping one open, he gulped it down in one go, wiped his mouth, and smirked.

    “Alright. Let’s do this, boss.”

    Seojin flinched, glancing back at Yushin.

    His icy tone, his chillingly mechanical aura—he looked like a completely different person.

    “Oh boy, here we go again.”

    Jin Bora shook her head with an amused sigh as she joined them.

    “Jin Bora, what’s wrong with the Tower Lord right now…?”

    “Yeah, looks like he’s in immersion mode again.”

    “Immersion… what?”

    “I saw him like this back at the dorm yesterday. Gave me chills, honestly. He had that exact same look while making 400 heat-resistance armors.”

    Seojin stared blankly at Yushin as he advanced toward the boss.

  • I Am the Only Tower Master Chapter 21

    “Good work, Tower Master.”

    After the battle ended, Jung Seojin approached and spoke.

    “It was an excellent finish, but you don’t look entirely satisfied.”

    …How did he know?

    “Actually, I’ve been thinking about something.”

    “You, Tower Master, are troubled?”

    “About the direction of my magic.”

    That was all I said, but Jung Seojin nodded as if he understood.

    “Thinking about one’s own style is perfectly natural. Since it’s a problem without a definite answer, it may take some time. But I don’t think there’s any need to rush.”

    Well, I had only just learned two-stage magic.

    As Jung Seojin said, there was no need to be impatient.

    “Thanks.”

    “My pleasure.”

    At that moment, Jin Bora grabbed my arm.

    “More importantly, let’s go! We’ll be late for the boss fight!”

    Oh, right. I had completely forgotten.

    After that brief incident, we resumed our journey toward the boss zone.


    At the final stretch of the vast lava field, an endless sea of molten rock spread out before us.

    And on a peninsula-like protrusion of land stood a ruined marble temple.

    This was the location the association had identified as the boss spawn site.

    Many people had already gathered.

    As we stepped into the temple, a few people acknowledged us.

    “Oh, the Academy folks are here too.”

    “I’m making great use of your equipment!”

    “Seriously, sorry to ask, but do you have any more left?”

    Before we knew it, Jin Bora and I had become famous in this lava cave.

    Looking around, I saw that most of the people in the boss zone were wearing resistance gear that I had crafted.

    Some wore it over their clothes like a vest, others wore it under their equipment, and some even wrapped it around their arms or necks like accessories.

    It was kind of a proud feeling.

    “Are you all here to join the boss fight as well?”

    A huge man with a hammer slung over his shoulder approached us.

    “Ah, yes. Why?”

    “If you’re Academy students, that’s practically a guarantee of skill. If you’re interested, why not join our party—”

    “Don’t fall for it. That party already has three tanks. It’s a mess. How about joining our well-balanced party instead?”

    “If the three of you are willing, we’d be happy to have you in our guild party.”

    Suddenly, competition erupted to recruit us.

    Field dungeons had scheduled boss monster spawns.

    To take them down, players usually formed parties or even full raid groups.

    But in reality, field dungeon bosses weren’t strong enough to withstand the attacks of so many people.

    With concentrated firepower from a few parties, bosses typically went down in under five minutes.

    It usually turned into a simple damage race.

    I was confident in my firepower, and more party members would just complicate reward distribution, so I had no intention of expanding our group.

    “We’re planning to go in as just the three of us.”

    “Oh, really?”

    “That’s a shame.”

    Fortunately, the recruiters didn’t push too hard and backed off.

    We settled down near the temple and waited.

    “Ugh, there are way too many people. It’ll be hard to get any rewards, huh?”

    Jin Bora glanced around and continued.

    “But let’s not get too hung up on rewards! We’ve already made 30 million won here!”

    “You’re the only one fixated on rewards.”

    “Why are you always picking a fight?!”

    As I was used to their bickering, I simply watched while eavesdropping on a nearby party’s conversation.

    “How much longer until the boss spawns?”

    “Yaaawn, dunno. It’ll show up when the time comes.”

    “But how does the association even predict when a boss will appear?”

    “…Well, I heard they have a specialist for that.”

    Right.

    Just like my ability lets me peek at other players’ status screens, some people have the power to read dungeon information.

    When a dungeon opens, the association dispatches these specialists, and the information they gather gets posted on various websites.

    Of course.

    ‘Eia, how much time is left?’

    -Five minutes until the boss spawn.

    I wasn’t behind on information either.

    The Grand Archive of the Mage Tower contained extensive records on all sorts of dungeons.

    As long as I knew the dungeon’s name, I could learn about the boss’s traits, spawn signs, and exact location.

    -By the way, Tower Master. Perhaps…

    ‘What is it?’

    -…Never mind.

    As we waited and chatted, an association officer in uniform arrived at the boss zone.

    This meant the boss fight was about to begin, and players started standing up with tense expressions.

    Checking his watch with a neutral face, the officer announced:

    “The boss fight will begin in three minutes.”

    As expected, Eia’s information was accurate.

    Field dungeon boss fights were over in an instant, with multiple parties attacking at once.

    What mattered most was landing a decisive hit.

    I began preparing by checking my mana and setting up my magic circle in advance.

    Now the officer announced that one minute remained.

    -Tower Master.

    Eia’s voice called out again.

    It had been acting strangely for a while now.

    -This might sound alarming, but… I strongly recommend you and your companions leave the boss zone immediately.

    ‘Huh? Leave now? After coming all this way? Right before the boss fight?’

    -The signs of the boss’s emergence do not match the usual Lava Cave boss.

    What?

    “Senior! Hurry up! We need to get in more hits!”

    Jin Bora and Jung Seojin had already moved further inside.

    …Seriously?

    Didn’t they just say not to worry too much about rewards?!

    “Now, the Lava Cave boss fight will begin!”

    “Ooooooh!”

    I called out loudly for the two of them, but my voice was drowned out by the deafening cheers from all around.

    ‘Damn it! Eia, respond! If it’s not the usual Lava Cave boss, then what is it?’

    -There is a possibility that an irregular entity has appeared instead of the original boss.

    ‘An irregular…?’

    After the roar of excitement, an eerie silence fell.

    The time had come, but nothing had appeared.

    The association officer anxiously checked his watch.

    And then—

    Splash!

    From the edge of the temple ruins, a hand emerged from the lava sea.

    A monster slowly pulled itself onto solid ground.

    Its skin was molten red, its massive body reminiscent of a sumo wrestler, with an overgrown belly.

    It had a grotesque beast-like face with sharp fangs.

    In its hands, it wielded a twin-bladed weapon.

    ‘What is that monster?’

    -Searching… There is no record of it in the Hunter Association database or my own data. Checking the Grand Archive…

    As I urgently shouted for Jin Bora and Jung Seojin—

    “The boss is here! What are you all waiting for?”

    A reckless man nearby charged at it.

    The monster rolled its eyes toward him and exhaled a pale breath.

    “Hraaah!”

    The swordsman, his blade coated with mana, swung at it.

    Clang!

    The weapons clashed with a sharp metallic ring.

    Then, the swordsman’s arms flung upward like a puppet with its strings cut.

    A massive gap in strength.

    The monster closed in on his exposed side.

    “…W-wait, what?”

    Slash!

    A diagonal cut appeared on the man’s body, and blood sprayed like a fountain, staining the temple floor red.

    He looked down in disbelief at his wound.

    A second later—

    His head flew high into the air.

    “…H-hurk!”

    “Kyaaaah!”

    Screams erupted from all directions.

    At last, everyone here was beginning to realize—

    Something was very, very wrong.

    The monster, having just decapitated a human like a toy, slowly knelt and pressed its hands to the ground.

    Rumble, rumble, rumble!

    The ground split apart with a harsh crack.

    The entire boss zone, which had been extending out as a separate terrain, broke away from the surface and began drifting into the sea of lava.

    Players who had sensed that something was off and attempted to flee were forced to stop in their tracks.

    “D-Did it just seal off our escape route?”

    Shhhk!

    The boss plunged into the crowd of humans. Before everyone’s eyes, an arm flew high into the air.

    “Aaaargh!”

    That scream was just the beginning. One by one, people’s body parts started flying—arms, legs, and even heads.

    Chunks of flesh split apart, spraying blood in an almost surreal scene.

    “W-What the hell is this?”

    “This is insane!”

    Panic consumed the players.

    These were unlicensed players attempting to prove themselves as professional hunters by tackling low-rank dungeons. They weren’t accustomed to death.

    To them, dungeons were just another game. They entered hunting grounds, followed pre-analyzed strategies, and took down monsters accordingly.

    Everyone aspired to become a professional hunter, but how many were truly prepared for what it meant?

    In reality, one didn’t even need to become a hunter. Simply farming low-rank hunting grounds consistently was enough to make a living. Many players chose to settle for that.

    And the thing about those players—

    The moment an unpredictable variable arose in battle, they crumbled faster than anyone could believe.

    The boss zone was swallowed by chaos in an instant.

    Shhhkk!

    Crash!

    Flesh tore, and blood splattered. I was witnessing a massacre unfold.

    Players, hailed as humanity’s miracle for fighting monsters, were reduced to mere scarecrows the moment their morale broke.

    “What the hell are you all doing? You’ve seen people die in dungeons before.”

    “If you’re not gonna fight, get out of the way!”

    Aggressive players from guilds stepped forward.

    At least being part of a guild meant they were serious about becoming professional hunters.

    And they were certainly different. Even as people died right in front of them, they remained unfazed, moving strictly according to their formations.

    But in reality—

    “T-Team leader!”

    “Fall back! Fall back for now!”

    Even they were no match for the irregular boss monster.

    The monster was intelligent. It ignored the tankers wielding shields at the front and suddenly dashed sideways, assassinating a sniper in an unguarded position.

    Then, as the players faltered at their comrade’s sudden death, it exploited their openings, taking them down one by one.

    People might get used to death, but watching a teammate—someone they had just been joking around with—lose their head was a different matter entirely.

    Even the guild players were starting to waver.

    “S-Seven people are already dead!”

    “What’s going on? Boss monsters in field dungeons are supposed to be weak!”

    Everyone was panicking, fleeing in terror. They were nothing more than a disorderly rabble.

    I wanted to fire attack magic, but with people running around in every direction, I couldn’t risk it.

    It wasn’t just me—archers around me were hesitating as well.

    At this rate, things were going to get dangerous.

    “Oh!”

    “Over there…”

    Just then, people murmured and pointed in unison.

    Zzzzzzt!

    Two men were crossing the gap between the ground and the temple using a thread of mana, their weapons resting on it.

    If they could do something like that—

    “They’re hunters!”

    “Professional hunters are here! We’re saved!”

    A collective sigh of relief and excited cheers erupted. The hunters landed amidst the players.

    “I am Kang Hyun, a certified Rank 5 hunter. Everyone, stay calm.”

    “And I am Choi Jincheon, also a Rank 5 hunter. This isn’t anything special. Occasionally, bosses can be a little tougher.”

    Their composed demeanor reassured the panicked players.

    But I was still uneasy.

    This was an irregular. They were too relaxed for the situation.

    “The hunters are here! W-Watch out in the front!”

    “Stay back, everyone. We’ll handle it and ensure the rewards are distributed—”

    CRASH!

    Like bowling pins, the players at the front were sent flying as the boss monster surged forward.

    One of the hunters, startled, hastily reached for the sword at his waist.

    Boom!

    He barely managed to draw the sword halfway before colliding with the boss monster.

    His stance crumbled instantly, his body bending awkwardly as he let out a strangled gasp.

    Behind him, the bald hunter scoffed in exasperation.

    “Hey, hey. Don’t scare everyone. This is just a Rank 2 boss monster—”

    “S-Senior! This thing is—!”

    Clang!

    The boss retrieved its twin blades and threw them toward the bald hunter in the blink of an eye.

    “Guh!”

    The startled hunter instinctively raised his arms to block.

    The tip of the blade barely stopped at his chest.

    “Damn, that was close! This Rank 2 boss monster sure is aggressive—”

    Crunch!

    His body was suddenly crushed against the ground.

    All eyes turned to the back in shock.

    A colossal arm of lava had risen from the sea.

    “A L-Lava Golem?!”

    RUMBLE!

    The lava sea roared as house-sized Lava Golems emerged one after another, encircling the now-isolated boss zone.

    “This is insane! Even the hunters got taken out!”

    “What the hell is happening?!”

    An irregular boss monster in the center and massive monsters from the sea.

    We were completely surrounded.

    And to make things worse, the bald hunter, who had been coughing up blood and trying to flee, failed to dodge the irregular’s sword.

    Blood spurted from his chest as he fell off the cliff.

    Everything had happened in mere moments.

    What followed was nothing short of a slaughter.

    With the hunters defeated, the players completely lost their will to resist and ran for their lives.

    “Ugh! P-Please, help!”

    As the boss prepared to bring its twin blades down on a fallen middle-aged man—

    Thwack!

    A gust of wind carried in Jung Seojin, who intercepted the descending blades with both hands.

    “…W-With his bare hands?”

    Jung Seojin didn’t falter in strength.

    Realizing its opponent was no pushover, the boss tried to withdraw its weapons for another strike.

    BOOM!

    A potion came flying out of nowhere, shattering against the boss’s face in a small explosion.

    The monster staggered backward.

    “Yeah! Direct hit!”

    Jin Bora appeared, holding potions in both hands.

    “I’d rather die than work with you, but orders are orders.”

    “That’s my line.”

    While the two of them bought time, I rushed to the remaining Rank 5 hunter.

    If he went down too, we were done for.

    “Hey!”

    I grabbed his shoulders and shook him.

    His eyes were unfocused, as if he was barely conscious.

    Damn it. How did such a weak-willed guy even pass the hunter qualification exam?

    “Snap out of it!”

    There was no time to be polite.

    I grabbed his collar and slammed him against the stone wall behind him.

    A loud thud echoed.

    Smack! Smack!

    After a few sharp slaps, his vacant eyes finally started to regain focus.

    “W-Who…?”

  • I Am the Only Tower Master Chapter 20

    “Indeed, the true charm of magic lies in overwhelming force.

    The thrill of simplifying a vast influx of formulas into a single rule and resolving everything in one blow was truly special.

    When I turned my head, Jin Bora was watching me with a peculiar smile.

    “How was it?”

    “…Oh, um. It was impressive.”

    She scratched the side of her head and continued.

    “But the Arrow Rain spell feels a bit wasteful compared to the Ice Javelin spell? Still, this one looks stronger.”

    “You think this was wasteful? Well, I did go overboard by shooting ten arrows, but in the end, the mana consumption for spamming Mana Arrows and casting a single Ice Javelin is about the same. If you really focus, the casting speed could be faster for this one.”

    “Really? The world of magic is quite profound.”

    Caught up in the thrill of spamming magic, I continued hunting.

    With low mana consumption and fast casting speed, the Mana Arrow combo paired perfectly with the ‘Copy Magical Position’ skill obtained from the trial, allowing me to sweep through the surrounding Lava Worms.

    Maybe because of my flashy combat style, other players who were hunting nearby would occasionally glance in my direction.

    “Did you see that?”

    “Arrows were raining down from the sky. What kind of ability is that?”

    It’s not an ability; it’s magic, though.

    Not that it matters. After fighting several times, I realized something. I definitely have a knack for quantity-based warfare.

    ‘Eia, what do you think? Which do you find more efficient: spamming Mana Arrows or using Ice Javelin?’

    -Analyzing the battle data of the Tower Master.

    After a moment, she responded.

    -If comparing pure efficiency, the mana consumption for ‘Copy Magical Position’ used with Mana Arrow spam is high, and the calculations are intensive. Against monsters with opposing attributes, Ice Javelin is overwhelmingly more efficient.

    Ugh, so Ice Javelin is more efficient, huh.

    I need to think about this a bit more.

    I took a light breath and looked over at Jin Bora.

    She was quietly following behind me, observing my hunting without getting involved.

    When our eyes met, she gave me a playful smile.

    “Aren’t you going to hunt?”

    “I’ve been hunting little by little. But you were so absorbed that you didn’t notice, Senpai.”

    …Absorbed mode? What’s that supposed to mean?

    “More importantly, Senpai! Aren’t you running low on mana?”

    She asked with sparkling eyes that seemed a bit too eager.

    Judging that she’d be disappointed if I said I had plenty left, I nodded.

    “I was waiting for this moment. Tada!”

    As she reached out into the air, a small green portal appeared.

    That’s the exclusive subspace of the ‘Potion Brewer’ class.

    On the first floor of the Tower, there’s a storage room for administrators, and Jin Bora could freely take out items from there whenever she wanted.

    She pulled out a blue potion and offered it with both hands.

    “Try this. It’s my latest creation!”

    “Oh, this is a Blue Elixir? You succeeded in brewing it?”

    “Yep!”

    Without another word, I took a drink.

    A sweet grape scent filled my senses, followed by a refreshing coolness that flowed down my throat.

    I could feel my mana rapidly recovering.

    “Wow, this is really good.”

    “Right? Right? How does it taste?”

    “Taste? Just like grapes, I guess.”

    “Hehe! I added flavouring this time.”

    You added flavouring? Is that even possible?

    She confidently waved her index finger side to side.

    “Regular elixirs taste a bit chemical and weird, don’t they? So, I added fruit flavoring.”

    “Then that means it’s different from the recipe in the book, right?”

    “Yep! I made sure the magical effects weren’t diminished while enhancing the taste!”

    …That’s impressive, though in a rather unnecessary way.

    Still, this is good enough to pass.

    Although I also have the potion brewing trait, Jin Bora, who enjoys the administrator perks of the first floor, was now surpassing my level of completion.

    I think I can leave potion brewing to Jin Bora and focus on other things.

    Seeing how she keeps trying to impress me, it looks like she’s keen on maintaining her position somehow.

    Once we return to the Tower, I should put her to work.

    “…Why are you looking at me like that?”

    “What do you mean?”

    “Your eyes… looked like you were plotting something sinister.”

    “You’re imagining things.”

    As I was casually deflecting her suspicion, Eia’s voice echoed in my head.

    -Tower Master.

    ‘What’s up?’

    -The scribe is entering the Lava Cave Dungeon.

    Jung Seojin is here? I turned my head.

    “Seojin’s here. Let’s wait for a bit.”

    “Ugh, why is he coming here?”

    We paused our hunting and went to the dungeon entrance to meet him.

    Sure enough, Jung Seojin appeared at the entrance.

    “Good morning, Tower Master.”

    He bowed his head in greeting.

    “What brings you here?”

    “I heard from Eia that you were selling items in the Lava Cave. I came to see if I could help… ”

    So that’s why. I crossed my arms and responded confidently.

    “No worries. I’ve already reached the target amount.”

    “As expected of the Tower Master.”

    A quiet nod from Jung Seojin conveyed his trust.

    I guess this proves my capability.

    “When did you finish everything? I don’t know why you crawled in here, hoping for leftovers.”

    Jin Bora muttered loudly enough to be heard, clinging to my arm.

    Jung Seojin’s eyebrow twitched.

    “It was nice and peaceful with just the two of us. Why did you have to come?”

    “I told you, I came to assist the Tower Master. Is your memory that poor?”

    “Hey! Did you just call me a goldfish?”

    The two started bickering again.

    Why do they always fight whenever they meet?

    Considering how Jin Bora interacts with other guys and how Jung Seojin treats Eia, it’s quite the mystery.

    “Enough.”

    At my words, both of them immediately closed their mouths and backed off.

    “I’ve secured the funds I needed, and since we’re in the dungeon, I thought we might as well hunt a bit before leaving. Want to join?”

    “Hmm.”

    After a moment of contemplation, Jung Seojin nodded.

    “I’m not a fan of fieldwork, but if the Tower Master wishes it, I have no choice. I’ll join you.”

    “Ugh.”

    Jin Bora grimaced and turned her back on him.

    Still, once she sees his skills, she might change her mind.

    And so, for the first time, the members of the Tower formed a three-person party.


    According to the association’s announcement, a boss battle would take place in an hour.

    We were quickly crossing the field to join the boss battle.

    The persistent lava worms attacked us, but the three of us working together managed to handle them without much trouble.

    -Tower Master. We are 30 minutes away from the boss room.

    “Got it.”

    Communication with the outside world was impossible inside the dungeon, but thanks to Eia, who shared a part of my consciousness, the limitations of place and space did not apply.

    Thanks to her guidance, we were heading to the boss room without getting lost.

    The only reason for the delay was…

    “Senior! Look at this! It’s a river made of lava!”

    Jin Bora was in tourist mode, eagerly taking selfies.

    “If the impurities in the dungeon’s lava are removed and it is solidified, it can be turned into a special material called Black Demon Stone.

    If the problem of transporting the lava can be solved, it might be quite profitable.”

    And Jung Seojin was busy planning a business.

    …Honestly, you two aren’t interested in the boss battle, are you?

    RUMBLE!

    At that moment, the lava river Jin Bora was using as her background for selfies began to bubble and boil before erupting with a bang!

    From within, a massive lava monster the size of a house emerged.

    Scorching droplets fell to the ground with a sizzling sound.

    “…Huh?”

    “Run! It’s that monster!”

    The surrounding players quickly scattered, not even daring to attempt a fight.

    Something about this situation felt off.

    ‘Eia, I need information on that monster.’

    -Yes. The name of the monster is Lava Golem. It is a rare large monster in Rank 2.

    The difficulty of hunting it is quite high compared to the experience points gained, so it is recommended to avoid it.

    I would like to avoid it too!

    The creature, as soon as it rose, swung its giant fist directly at us.

    BOOM!

    I quickly jumped back to dodge, but where its fist struck, a massive pit of lava formed.

    Wait, how is this thing Rank 2? Its entire body is a deadly weapon.

    “Damn that thing…!”

    The other players were already fleeing, but the man beside me boldly launched a counterattack.

    A series of mana-coated arrows flew toward the Lava Golem, but they didn’t seem to have much effect.

    The golem simply swung its massive arm in response.

    “Whoa!”

    The man was so startled that he tried to retreat, but he ended up bumping into me as I was preparing a spell behind him.

    As we got tangled and fell, the golem’s arm descended upon us.

    “Ahhh! Aaaaah!”

    A dark shadow loomed over us.

    The man screamed in terror, completely losing his composure.

    ‘Seriously, what a mess.’

    I calmly stretched out my right arm, gathering mana.

    BOOM!

    I deployed a shield in the direction of the swinging arm, absorbing the impact.

    Just before the first shield shattered, I rapidly summoned another, then another.

    A series of five shields held firm.

    The Lava Golem eventually gave up and withdrew its arm.

    “…Huh?”

    The man, who had finally opened his eyes, was stunned by the scene that had just unfolded.

    Then he looked at me.

    “Could it be that you…?”

    “Yes.”

    “T-Thank you! You saved my life!”

    Realizing that this monster was beyond his capability, the man hurriedly fled.

    I got up and looked over at Jin Bora.

    “Bora, let’s see what you can do.”

    “Alright! It’s finally my turn!”

    Jin Bora stepped forward with confidence.

    Despite being a first-year student, she was recognized as a promising talent and was part of the student council.

    At school, she was known for her long-range combat style, using enchantments to enhance her arrows.

    “Did you bring your bow?”

    “Oh, I don’t need it anymore.”

    She held out her palm, summoning a green portal from which a potion bottle dropped out.

    “Because I have a new weapon now.”

    The Lava Golem was getting ready to attack again.

    This time, it seemed determined to finish us off as it expanded its molten body, stretching its arm.

    The grotesque, asymmetrical figure looked menacing, but Jin Bora’s expression remained relaxed.

    “Here I go!”

    What is she planning to do with a potion?

    She gripped the potion tightly with both hands, swung it behind her head, and kicked off the ground.

    Her stride shifted her weight smoothly from her right leg to her left as her shoulders and waist twisted.

    It was a textbook pitching form. Pretty impressive.

    “Hiya!”

    But then, she completely ignored the release and follow-through, jumping up and flinging her arm awkwardly.

    …Yeah, that figures.

    WHOOSH!

    But the potion, despite her clumsy form, shot out like a cannonball the moment it left her hand.

    However, its trajectory was going way off course.

    It was bound to miss, but then, mid-flight, the potion’s path suddenly curved sharply in the opposite direction.

    BOOM!

    The potion hit the Lava Golem square in the face, triggering a massive explosion.

    ‘…A curveball?’

    The Golem staggered from the impact before crashing to the ground with a loud thud.

    Everyone watching was left speechless.

    “Did you see that? Did you see that, Senior?”

    Jin Bora ran over excitedly, looking for praise.

    …What did I just witness?

    “This is my new creation! I made it to use for self-defense, and its explosive power is far greater than arrows when combined with enchantments!”

    “…That’s impressive. But how did you throw it like that?”

    “Throw it? Oh, you mean pitching?”

    She covered her mouth with her hand and whispered.

    “Thanks to my newly acquired trait, when I throw potions, they fly exactly where I want them to.”

    …Is that even possible?

    Sensing my confusion, Eia elaborated.

    -The trait ‘Potion Swing Lv.10’ of the Potion Brewer doubles the power and accuracy of thrown potions.

    At level 10, it can even defy the laws of physics.

    What a crazy trait. Somehow, it suits Jin Bora perfectly.

    The Lava Golem began to rise again.

    With a sly grin, Jin Bora held out her palms, summoning two more explosive potions from a pocket dimension.

    She then started flinging them recklessly with her terrible form.

    Although her throws were clumsy, the potions flew at near-cannonball speed just before impact, hitting the Lava Golem with explosive force.

    “Take this!”

    For her final throw, she spun around, flicking her hair stylishly before tossing the potion over her head.

    …She’s going for style points now, huh?

    BOOM!

    The explosion was massive.

    The Golem’s enormous body was riddled with holes.

    The onlookers watched in awe.

    “She’s pretty good.”

    “Hey, did you see that? That girl just soloed the Lava Golem!”

    Hearing this, Jin Bora protested loudly, “Soloed? I elegantly subdued it!”

    The Lava Golem’s remaining half of a head tilted unsteadily before it finally toppled back.

    While everyone had let their guard down, the golem, which was about to collapse, suddenly steadied itself and reached out toward Jin Bora.

    “…!”

    At the moment Jin Bora flinched from the unexpected attack, someone appeared like the wind in front of her and blocked it.

    Then, without hesitation, he countered with a punch.

    Bang!

    The man’s fist collided with the golem’s.

    Jin Bora covered her mouth in shock.

    The man who threw the punch leisurely adjusted his glasses as he looked back.

    “Don’t let your guard down, Miss Jin Bora.”

    “Who said I was letting my guard down! You startled me by jumping in like that!”

    Crash!

    The lava golem’s arm, which had clashed with Jung Seojin’s fist, crumbled in reverse.

    Everyone watching dropped their jaws, but Jung Seojin walked over with an expressionless face and stood next to me.

    “Please don’t misunderstand my role, Tower Master. The front lines aren’t my domain.”

    “…You sure seem like a front-line fighter.”

    “I’m the strategist type, meant to devise plans from the back.”

    ‘He sure can shamelessly say that himself.’

    Jung Seojin’s unique ability, “Iron Man,” was more than just having a tough body. It was the highest-level physical ability that granted superhuman strength to his entire body.

    Many envied his power, but he himself was dissatisfied with having such a physical-type ability.

    He often complained that it didn’t suit him or wondered why his unique ability was physical when it was supposed to reflect one’s personality.

    Well, I personally think that the power went to the right person.

    “Alright. Then I’ll finish this off.”

    I stepped forward, stretched out both arms, and unfolded a magic circle on my palms.

    ‘Eia, to the left.’

    -Yes, commencing formula calculation.

    The magic circle emitted a brilliant blue light and fired spears of frost.

    Thud!

    A spear pierced right through the center of the golem’s head.

    As two more spears followed and struck it, the massive lava golem twisted before collapsing backward, returning to molten lava.

    [Ice Javelin’s proficiency has reached 10%.]

    [Mana has increased by 1.]

    Cheers erupted from the onlookers. Everyone had considered the lava golem in this volcanic cave an unbeatable monster.

    “Wow, that guy definitely has a combat-type unique ability. I’m jealous.”

    “But didn’t that guy create some sort of barrier earlier?”

    “Idiot, that must’ve been someone else. His ability is making ice spears.”

    They were all wrong.

    It’s magic.

  • I Am the Only Tower Master Chapter 19

    Jin Bora immediately set up another simple tent and ordered me to create a magic circle.

    At this point, she didn’t even need to promote anymore. Word had spread, and the remaining 100 pieces were selling like hotcakes.

    “Just one more, please!”

    “Our guild members will all use them—give us twenty!”

    “Ah, sorry! Other people are waiting in line, so we’re limiting it to three per person…”

    No, it wasn’t just selling well—it was already in short supply.

    Rumors were circulating that in the Lava Cavern hunting grounds, each piece was being traded for 100,000 won.

    And so, within just two hours, we were completely sold out.

    A million won had landed in my pocket in an instant.

    “Bora, let’s pack up.”

    In the end, we declared a sellout.

    Rather than making them one by one on the spot, it seemed better to leave the dungeon, find a quiet place, and work on production properly.

    Since business was clearly booming, we could just restock and come back tomorrow.

    With that, we exited the dungeon.

    “Senior! Your magic is way more amazing than I expected!”

    Jin Bora said excitedly.

    “You did well too. It was worth bringing you along.”

    She grinned widely at my compliment.

    “And when the potion is released, this will be nothing in comparison.”

    “Ugh, I can’t wait! How am I supposed to hold out until then?”

    “By the way, are you sure it’s okay to use the school’s name so freely? You’re in the student council—what if the school gets direct inquiries?”

    She gave me a mischievous smile.

    “I planned ahead for that. I already coordinated with a senior in the academy research group.”

    Oh. This one’s got some skills.

    I saw her in a slightly different light after this.

    “And besides, we’re not scamming anyone about the quality. At worst, it’s just a bit of exaggerated marketing, right? Customers are happy with the product, everyone wins! That’s all that matters!”

    …Come to think of it, she’s really good at rationalizing things.

    I opened my navigation app and searched for nearby accommodations.

    “Found a cheap guesthouse nearby. We’ll work there.”

    “Then what do I do in the meantime?”

    “Go kill time on your own. There’s a PC café nearby.”

    “…PC café.”

    She muttered quietly, pursing her lips as she looked at me.

    PC cafés are cozy, though?

    “If you don’t like that, since we’re here for a dungeon trip anyway, go hunting or something.”

    “Ugh, it’s too hot in there! Can’t I just stay with you? I promise I won’t be a distraction.”

    “You’ll be a—”

    “Then let’s gooo!”

    She clung to my arm and shouted, “Let’s go!”

    Her intention was obvious, but well, she had played a big role today, so I let it slide.

    \* \* \*

    As soon as we arrived at the guesthouse, an intense labor session began. I threw myself into crafting magic-imbued clothing like a madman.

    It was exhausting, but at least one thing made it worthwhile.

    [Magic Power +1]

    This notification would pop up now and then.

    This is training. This is training.

    I kept repeating that to myself, clinging to consciousness despite being utterly drained.

    “Senioor! This is too hard!”

    Beside me, Jin Bora was drawing a magic circle on the floor.

    She kept chattering and distracting me, so to shut her up, I decided to teach her some magic.

    “Why can’t you do it? Look.”

    But she couldn’t even spread her mana properly.

    I placed my hand on the floor and demonstrated.

    “You have to spread your mana over the surface like you’re unrolling a flat canvas. Like this.”

    Beneath my palm, two blue layers formed in perfect alignment.

    Jin Bora pouted.

    “This is way too hard! Even when you say ‘like a canvas,’ I can’t really picture it.”

    “Why?”

    She suddenly raised her hand.

    “First of all, I think there’s something wrong with my teacher.”

    “…Huh?”

    I didn’t expect to get called out like this.

    “You’re like, ‘Just watch me and do it! Why can’t you do it?’ How do you think that feels from a beginner’s perspective?”

    “…I was just following what’s written in the textbooks.”

    I felt a bit wronged.

    I was literally teaching her exactly as it was written in standard magic theory.

    Jin Bora narrowed her eyes and spoke in a robotic tone.

    “Wow, that’s really amazing. As expected of our great Tower Master. Hmph.”

    She ended up sulking, but honestly, I had nothing else to say.

    Why is this so hard for her?

    Well, I wasn’t particularly well-versed in the theory of magic myself, so I couldn’t really tailor my explanations for beginners.

    I just explained it the way I experienced it.

    “I’m taking a break.”

    Eventually, she lost interest, flopped onto the bed, and started tapping away at her smartphone.

    At least I had successfully gotten her to be quiet, so I resumed my work.

    Then, among the pile of finished clothes, I spotted a defective one.

    “Eia, did you make this?”

    At first, I had worked alone to build proficiency, but this time, I was working with Eia.

    I would draw the main “Heat Resistance Magic Circle,” and she would add the “Sustainability Magic Circle” next to it.

    “Look at this. The formula for the sustainability magic circle is wrong, so it’s defective. This won’t last an hour—”

    -…Master.

    “What?”

    -My magic abilities are influenced by you, but my concentration is independent.

    So, your skills are the same, but you just weren’t focused…?

    -No, what I mean is that working for hours without blinking is abnormal.

    …Oh.

    -If we continue at this pace, my primary administrative functions will deteriorate due to mental strain. I declare a strike.

    “Ah! Senior, you’re talking to Eia right now, aren’t you? She scolded you, didn’t she? See! It’s not just me who thinks you’re weird!”

    “…”

    As I remained silent, Jin Bora let out a small sigh.

    “Hmm, Senior, I think… you’re kind of lacking in empathy for people who aren’t as skilled as you.”

    At that moment, something clicked in my mind.

    People who aren’t as skilled as me.

    I had never seriously considered that concept before.

    I always thought I was at the bottom, with nowhere to go but up.

    I assumed that those who weren’t as good just lacked effort.

    But now, I was the Tower Master.

    My environment had changed drastically.

    “Yeah, that’s right. I’ll be more mindful from now on.”

    As I readily acknowledged it, Jin Bora’s expression softened. Even Eia’s voice in my mind returned to its usual gentle tone.

    “I’m sorry for being rude too.”

    -The Tower Master has no reason to apologize to a homunculus.

    The stifling atmosphere noticeably lightened. Stretching my arms, I spoke.

    “Let’s take a break.”

    “Deal! Want to grab dinner? I just searched for the best places to eat in Yeoju, and apparently, the chive pork stew is amazing!”

    “Alright, let’s go.”

    It still felt awkward, but I decided to start getting used to adjusting to others.


    Day 2 of the Lava Cave expedition.

    With Eia’s help, I finally managed to complete the remaining 400 items.

    We ended up arriving a little late, missing the opening time by a bit due to oversleeping. But the moment we entered the dungeon, we saw people looking around, clearly searching for us.

    “The Academy students are here!”

    “You’re selling that item again today, right?”

    “I saw on the forums that you must buy a heat-resistance item at the entrance!”

    At this point, word had spread so much that we didn’t even need to call for customers anymore.

    I sat at the table, handling the transactions, while Jin Bora took care of distributing queue numbers and organizing the line.

    “Hey, mister! You just cut in line, didn’t you? Get back to the end right now!”

    “W-What? Do you even know what guild I’m from…?”

    “Oh, shut it! Guild or not, if you want to buy something, go back and wait your turn!”

    Every time I come to the Lava Cave, I can’t help but notice—Jin Bora is always so sharp and efficient at work.

    If only she could sort out her issues with guys, she’d be perfect.

    Anyway, there was no need to elaborate on the outcome. The 400 items sold out on the spot.

    “Sold out! This means we hit our target earnings, right?”

    “Yeah, good job.”

    “Yahoo!”

    We finished earlier than expected, but in the end, it was a happy ending.

    Watching satisfied customers leave with the items I created, I stretched my arms.

    “Since we have a lot of time left, should we go hunting for a bit?”

    Honestly, my body had been itching for action since yesterday.

    “Sounds great! I heard there’s a boss monster appearing today too, so this should be fun. Ah!”

    “What is it?”

    “I should’ve saved a few extra outfits just in case.”

    “You do realize you’re standing right in front of the mage who made those, right?”

    I inscribed a heat-resistance magic circle onto her clothes. By now, my proficiency had reached nearly 70%, making it much easier to cast.

    “Whoa! It really doesn’t feel hot at all! This is amazing!”

    Excited, she checked out her outfit from various angles.

    I applied the same magic to my own clothes, and together, we set off toward the hunting grounds.

    The entrance area of the dungeon, where we had been selling items, was nothing special—just a vast granite hill with no real landmarks.

    But as we moved forward, we arrived at an enormous plain where lava bubbled across the ground.

    One remarkable thing stood out: there was no sky.

    Above us, only an impossibly high cave ceiling loomed.

    ‘So this is why they call it the Lava Cave.’

    The field was already teeming with hunters taking down monsters.

    The primary creatures here were massive beings made entirely of molten lava.

    “Give me some intel on the monsters, Eia.”

    -Yes, Tower Master. The creatures are called Lava Worms. They are Rank 2 fire-type monsters that attack by spewing flames. Their attacks are powerful, but their sluggish movements make them easy to defeat with ranged attacks.

    “Alright, let’s warm up with one of them.”

    Summoning my mana, I advanced toward a Lava Worm.

    The creature, resembling a massive lava-built grub, squirmed as it noticed me and began approaching.

    <Mana Arrow>

    Two mana-infused arrows shot from my fingertips, flying straight toward the Lava Worm.

    They struck its molten body, but the monster endured the attack and reeled back before spewing a stream of burning liquid.

    <Shield>

    I instantly conjured a shield overhead, forming a protective dome.

    Watching the scorching liquid drip onto my shield, I shuddered at the thought of taking a direct hit.

    “As expected, Mana Arrow isn’t very effective. In that case…”

    It was time to test a new spell.

    ‘Eia, support me with the formula.’

    -Understood, Tower Master.

    Closing my eyes, I activated a new magic circle—an ice spell that combined freezing runes with output runes.

    <Ice Javelin>

    A dazzling magical array formed, launching a spear of pure ice.

    CRACK!

    The javelin struck the Lava Worm’s side, causing it to thrash in pain.

    “Whoa! Ice magic!”

    Jin Bora clapped her hands in excitement beside me.

    “Mages are seriously amazing! They can adapt to any situation with the right elemental advantage—um, are you even listening, Senior?”

    Something felt… off.

    It wasn’t enough.

    Maybe because my proficiency with Ice Javelin was still low?

    Even though I attacked with an opposing element, the mana consumption and casting complexity didn’t feel worth it.

    Fine.

    Let’s do this my way.

    <Copy Magical Position>

    <Copy Magical Position>

    SCHWING. SCHWING. SCHWING. SCHWING. SCHWING.

    Ten identical Mana Arrow magic circles materialized around me.

    “Go.”

    FWOOOOSH!

    A rain of magic arrows rained down on the Lava Worm from all directions.

    The monster, unable to withstand the sheer firepower, let out a final screech before bursting apart into a puddle of molten slag.

    Other hunters in the area turned to stare at me in shock.

    [Mana +1]
    [Intelligence +1]

    I clenched my fist.

    ‘Yep. Magic is all about quantity!’