The Tower built a city and filled it with paperwork.
Floor 11 wasn't a dungeon. Wasn't a cave. Wasn't an arena or a maze or a poisoned hellscape masquerading as a test. It was a city. Stone buildings three stories high. Narrow streets lit by lanterns that ran on something that hummed like electricity but smelled like burnt honey. Market squares with stalls selling Tower supplies at markup prices that would make a Lobby vendor blush.
And contracts. Everywhere, contracts.
Pinned to walls. Stacked on desks inside guild offices that had materialized overnight. Handed out by NPCs that weren't NPCs, Tower constructs that looked human enough to fool you for thirty seconds and then smiled wrong.
"This is different," Somin said.
She was standing in the middle of a cobblestone street with her staff in one hand and a contract scroll in the other. The scroll had appeared in her inventory the moment they stepped through the Floor 11 gate. Everyone got one.
Jaehyuk read his.
[Floor 11 — Contract City]
[Objective: Acquire resources, influence, and territory through contracts, trade, and negotiation.]
[Duration: 72 hours.]
[Combat: Permitted in designated zones only.]
[Floor clear condition: Accumulate 500 Influence Points before timer expires.]
No boss. No monster waves. No kill-or-be-killed survival gauntlet.
Politics.
The Tower had decided that the best way to test climbers on Floor 11 was to make them negotiate for survival instead of fight for it. And in Jaehyuk's first life, this was where the guilds had truly sunk their teeth in.
Because you couldn't outfight a contract. You couldn't Shadow Step past a trade embargo. You couldn't punch your way through a supply monopoly.
Dohyun had understood that before anyone else.
Mira was reading her own contract with the expression of someone being asked to eat something that was technically food but spiritually offensive.
"Influence Points," she said. "This floor measures politics."
"Yes."
"I hate it already."
"That's the correct response."
Somin held up her scroll. "Mine says I can earn Influence by providing healing services to other climbers. That's... actually nice? The Tower is being nice?"
"The Tower is never nice," Jaehyuk said. "It's giving you a leash that feels like a gift."
Her face fell slightly. "Can you let me enjoy things for, like, twelve seconds?"
"Eleven is my limit."
Mira was already scanning the city. Professional. Tactical. Counting buildings, mapping sightlines, reading foot traffic patterns. She'd shifted from swordswoman to strategist without changing expression.
"Vanguard is already here," she said.
Jaehyuk looked where she was looking. A building on the north side of the main square. Three stories. Clean facade. A golden tower-and-wings emblem hanging above the door. The paint was still wet.
They'd set up a guild office. On Floor 11. In the first hour.
Through the windows, white coats moved with purpose. Stacking documents. Setting up a reception desk. A line of climbers was already forming outside, clutching their contract scrolls like lottery tickets.
"They're buying contracts," Jaehyuk said.
"Buying?"
"Vanguard offers Shards, healing supplies, gear. In exchange, climbers sign over their Influence Points. Doesn't matter if the climber earns 50 or 500. Vanguard gets the points. The climber gets a safe floor clear and nothing else."
Somin squinted at the line. "And people agree to that?"
"Look at the line."
Twelve climbers. Fifteen. More joining. Tired faces. Scared faces. People who'd fought through ten floors and wanted one that didn't try to kill them.
Vanguard was selling safety.
The price was invisible until it was too late.
"In my first life," Jaehyuk said, low enough that only Somin and Mira could hear, "Vanguard accumulated over 8,000 Influence Points on Floor 11. The next closest team had 600. By Floor 15, they owned every trade route and supply cache in the mid-tower. That started here."
Mira's jaw tightened. "And you let it happen?"
"I was nobody then. C-rank. I signed over my own points because I didn't know better."
"And now?"
"Now I know better."
The question was what to do with the knowing.
He couldn't out-recruit Vanguard. Didn't have the resources, the manpower, or the reputation. What he had was information about how Floor 11's contract system actually worked, knowledge that most climbers wouldn't discover for days.
The contracts weren't just transactions. They were networked. Each contract linked to others. Sign one, and it unlocked access to higher-tier contracts. Sign enough of the right ones in the right order, and hidden contract chains appeared. Secret routes. Exclusive vendors. Access to floors within the floor.
Dohyun had figured this out by Day 2 of his 72-hour window. He'd locked down three of the four major contract chains before anyone else knew they existed.
Jaehyuk knew them all from Day 1.
"Come on," he said. "We have work to do."
The first contract chain started at a tea house on the east side. Unremarkable. Wooden sign. No line. The kind of place you'd walk past twelve times without noticing.
Inside, a Tower construct sat behind a low table. It looked like an old woman with kind eyes and hands that never stopped moving, folding paper cranes from contract scrolls.
"Welcome," it said. "Would you like to trade?"
"I'd like to see your second menu," Jaehyuk said.
The construct's hands stopped.
Somin looked at him. Mira's hand drifted toward her sword hilt.
"Second menu," the construct repeated. Not a question. An evaluation.
"The one behind the wall. The one with the chain contracts that link to the administrative district. The ones Vanguard hasn't found yet."
The construct's kind eyes shifted. Just slightly. The wrinkles rearranged into something sharper. Something that looked less like an old woman and more like a machine wearing one.
"You're early," it said.
"I know."
"Nobody has asked for the second menu before Hour 6."
"I know that too."
The construct studied him for five seconds. Then it smiled, and the smile was the most honest thing Jaehyuk had seen on Floor 11.
"Tea first," it said. "Then business."
The tea tasted like jasmine and something bitter underneath. Somin drank hers. Mira didn't touch hers. Jaehyuk held the cup and felt the warmth seep into fingers that still ached from Floor 10.
The second menu was a single page. Three contracts. Each one linked to a sector of Floor 11's hidden infrastructure.
Contract A: Administrative access. Allowed the holder to see all active contracts on the floor. Who signed what. Who owed whom. Total transparency.
Contract B: Supply chain access. Allowed the holder to redirect resource deliveries between sectors. Not steal them. Redirect. The difference was legal on Floor 11.
Contract C: Judicial authority. Allowed the holder to challenge any contract's terms in a public arbitration. Force a renegotiation. In front of everyone.
Dohyun had gotten Contract A on Day 2 and used it to map everyone's deals. He'd never found B or C.
Jaehyuk signed all three.
The construct folded another crane. "You understand the cost?"
"Each contract requires 100 Influence Points to activate. I have zero."
"Then you have 72 hours to earn 300. Or the contracts void and the knowledge tax applies."
"Knowledge tax?"
The construct's smile thinned. "New addition. The floor adjusts for those who arrive knowing too much."
Of course it did.
Jaehyuk felt the familiar weight settle into his chest. The Tower adjusting. Again. Raising the price because he'd walked in with the answers. Every floor, the tax got heavier. Every shortcut cost more than it used to.
"We'll earn them," he said.
"You'll need to," the construct said. "Someone else is already signing."
Jaehyuk's eyes sharpened. "Who?"
The construct returned to its cranes. "A young man in a white coat. Very polite. Very organized. He asked for the second menu forty minutes before you arrived."
Forty minutes.
That meant someone had entered Floor 11 before Jaehyuk and gone straight to the tea house. Someone who knew about the hidden contracts. Someone with Vanguard's resources and a regressor's knowledge.
Iteration 6.
Mira saw his face change. "What?"
"We're not the first ones here."
"Vanguard has been here since..."
"Not Vanguard. Someone inside Vanguard who knows what I know."
Somin set down her tea. The cup clinked against the table in the silence.
"The grey coat," she said.
"Yes."
The construct folded another crane. Its paper wings caught the lantern light and threw small shadows across the table. In the street outside, the line at Vanguard's office grew longer.
And somewhere in the city, wearing a borrowed uniform and carrying stolen knowledge, Iteration 6 was already signing the contracts Jaehyuk had come here to claim.
Forty minutes ahead.
The construct placed the finished crane on the table. It sat there, perfectly still, perfectly folded, while the city outside filled with the sound of people trading away things they didn't understand yet.
"More tea?" the construct asked.
Jaehyuk pushed back from the table. "No. We need to move."
He pulled up his status window. A new tab had appeared. Floor 11 specific.
[Influence Points: 0/500]
[Active Contracts: 3 (pending activation)]
[Time Remaining: 71:42:08]
And at the bottom, a line he hadn't expected:
[Notice: Contract A has been claimed by another party. Administrative access is now shared. Your contract activity is visible to the co-holder.]
Iteration 6 could see everything he signed.
Everything he planned.
Every move, mirrored in real time.
Mira read over his shoulder. "Shared access. They'll know every contract you take."
"Yes."
"Then they'll counter every move you make."
"Yes."
"How do you fight someone who can see your cards?"
Jaehyuk closed the window.
"You play cards they haven't seen before."