The interior of the Tower of Silence did not follow the geometry of the exterior. Outside, it was a slender white needle; inside, it was a sprawling cathedral of iron and gray mist. The air was thick with the scent of ozone and "Old World" mana—bitter, heavy, and tasting of copper.
[Current Floor: 1]
[Environment: The Iron Vestibule]
[Enemy Alert: 200 Bone-Eater Ghouls (D-Rank) Detected.]
As the massive iron doors groaned shut behind them, the mist began to churn. From the shadows of the rusted pillars, shapes emerged. They were humanoid but elongated, their skin the color of wet parchment stretched thin over jagged bones. They didn't have eyes—only vertical slits in their faces that bled blue light.
"D-Ranks," Ji-Won whispered, her daggers humming in her hands. "Don't get cocky. In a corrupted gate, quantity is its own rank. If they swarm us—"
"I know," Seo-Jun interrupted. He wasn't looking at the ghouls. He was looking at the threads.
In his vision, the ghouls were outlined in flickering red code. He could see the structural weakness in their joints and the rhythmic pulse of the mana-core in their chests.
"Ji-Won, stay five paces back. I want to try something."
"Seo-Jun, this isn't a training exercise!"
He didn't listen. He stepped forward.
The ghouls let out a collective, clicking shriek and charged. They moved with a twitchy, unnatural speed, a tide of claws and teeth.
[Activating Skill: Rule-Breaker's Domain.]
[Defining Law: Friction.]
Seo-Jun didn't flare his mana. He whispered a command to the reality around him. Within a ten-foot radius, he increased the coefficient of friction by 5,000%.
The first wave of ghouls hit the invisible boundary of his domain. They didn't just stop; they were shredded. Their own momentum, suddenly resisted by air that felt like sandpaper and a floor that felt like grinding stone, tore the flesh from their bones. The sounds of tearing parchment and shattering calcium filled the hall.
[Level Up: 36 → 37.]
"Efficient," Seo-Jun muttered.
But the ghouls were mindless. They continued to throw themselves into the meat-grinder. Seo-Jun watched the red threads of their existence snuffed out, one by one.
[Skill Detected: 'Hysterical Strength' (E-Rank).]
[Analysis: Overloads the muscles at the cost of the skeletal structure.]
[Plagiarism: Rejected. (Insufficient Quality).]
He was becoming a snob. The low-rank skills no longer interested him. He was looking for the source of the corruption—the "logic error" that made this tower a prison.
"Stop showing off and move!" Ji-Won shouted. She surged past him, her daggers trailing streaks of blue frost.
She was a whirlwind of precision. Where Seo-Jun was a scientist rewriting the laws, Ji-Won was a surgeon. She didn't waste an ounce of energy. She moved through the gaps in Seo-Jun's domain, her blades finding the gaps in the ghouls' armor with terrifying accuracy.
"You're leaving your left flank open," Seo-Jun called out, his eyes scanning the room. "The ghoul at two o'clock is preparing a sonic shriek."
Ji-Won didn't look. She twisted mid-air, throwing a dagger that pierced the ghoul's throat just as its chest began to swell. "I know! I was baiting it!"
"Don't bait," Seo-Jun said, his voice cold. "Predict."
He raised his hand and snapped his fingers.
[Skill Used: Flash Strike (Modified).]
[Effect: Spatial Compression.]
The air between him and the remaining hundred ghouls didn't just move; it folded. It was as if the distance between them had been deleted from the map. Seo-Jun appeared in the center of the swarm instantly.
He didn't use a sword. He used the momentum of the spatial fold. A shockwave of pure kinetic energy exploded outward, turning the ghouls into a cloud of gray dust.
Silence returned to the vestibule.
Ji-Won stood in the debris, her chest heaving slightly. She looked at Seo-Jun, who hadn't even broken a sweat. "You're getting faster. Too fast. Your 'Sense' stat is outstripping your 'Strength'. If you keep folding space like that without reinforcing your bones, you're going to implode."
"I'll just edit the durability of my bones when that happens," Seo-Jun replied. He walked toward the stairs leading to the second floor.
As they ascended, the floors began to change. The iron turned to marble, then to glass, then to something that felt like frozen light.
[Floor 10... Floor 25... Floor 40...]
The monsters grew stronger. On Floor 30, they fought Wraith-Knights that could phase through solid objects. Seo-Jun didn't fight them; he "Plagiarized" their phasing ability and then "Corrected" it so they became permanently intangible, unable to touch the physical world at all. They drifted away into the ceiling like lost balloons.
On Floor 50, the tower began to speak.
It wasn't a voice in their ears; it was a vibration in their marrow.
"The Porter comes to claim a crown of glass..." the tower whispered. "The Ice Queen comes to melt in the sun..."
"Ignore it," Ji-Won said, her grip tightening on her daggers. "It's a psychological debuff. The Prisoner is trying to sync with our brainwaves."
Seo-Jun stopped on the landing of the 60th floor. He was staring at a mural on the wall. It depicted a man chained to a sun, his skin peeling away to reveal a skeleton made of gears.
"Ji-Won," Seo-Jun said. "Look at the mural. That's not a monster."
"It's just art, Seo-Jun. Move."
"No. Look at the code."
Seo-Jun reached out and touched the mural. His golden light bled into the stone. The image shifted. The man in the mural didn't have gears for a skeleton—he had System Windows.
[Analyzing 'The Great Error'...]
[Warning: You are viewing restricted Administrator Logs.]
[Subject: Project 001 - The First Player.]
Seo-Jun's breath hitched. "The Prisoner... he wasn't someone the System captured. He's the one who built it."
A cold laugh echoed through the stairwell. It didn't come from the top of the tower; it came from the black card in Seo-Jun's pocket—the card Oswald had given him.
The card began to glow with a sickly violet light.
"Very good, Mr. Han," Oswald's voice projected from the card. "I knew you were a quick study. Most hunters just hit things until they drop loot. But you... you look for the 'Why'."
Ji-Won stepped in front of Seo-Jun, her daggers glowing. "Oswald! What is this?"
"This, Ms. Kang, is a field test," the voice replied smoothly. "The Prisoner at the top is the 'Alpha-Build' of the System. He went rogue because he realized that a perfect world is a boring one. He wanted to give humans 'Free Will'. The Administrators, however, prefer 'Engagement Metrics'."
Oswald's laugh became a series of mechanical clicks. "Seo-Jun, you aren't here to 'audit' the tower. You're here to be the 'Update'. You are going to consume the Alpha-Build's core and integrate it into your Akashic Record. You will become the bridge between the Old System and the New."
[System Forced Quest Update!]
[Objective: Assimilate the 'Alpha-Core'.]
[Penalty for Failure: Total System Deletion.]
"And if I don't want to be your bridge?" Seo-Jun snarled, his hand crushing the black card.
"Then the tower becomes your tomb," Oswald said, his voice fading. "Floor 100 is now open. The Prisoner is waiting for his successor. Don't keep him waiting, 'Successor'. The viewers are getting impatient."
The stairs ahead of them dissolved, replaced by a single, vertical beam of white light that led straight to the summit.
Seo-Jun looked at Ji-Won. "He's been watching us the whole time. Every level I gained, every skill I edited... I was just preparing myself to be a better vessel for their update."
Ji-Won looked at the beam of light, then at Seo-Jun. Her eyes were hard, but there was a trace of fear in them. "We have two choices. We go up there and do what they want, or we go up there and break the machine."
Seo-Jun looked at his hands. He could feel the [Akashic Record] humming, hungry for the Alpha-Core. It wanted to grow. It wanted to be perfect.
"I'm done being a Porter," Seo-Jun said, his voice dropping to a dangerous whisper. "And I'm done being a Vessel."
He stepped into the light.
[Entering Floor 100: The Throne of the Architect.]
[Caution: You are entering a No-System Zone.]
[Interface Disconnecting...]
The golden screens in Seo-Jun's vision flickered and died. For the first time since his awakening, he was in total darkness.