The surgery had a price sheet by morning, and three factions had signed pieces of it. Cores from the gym, stock from the cafeteria, corridor rights from the fortress, all payable on the Tyrant's death.
Vasa had drafted the terms overnight in her contract hand, contingencies stacked like winter stores. Payment on kill, half-rates on a verified retreat, nothing at all for dying, which she had written in without being asked.
"State the known risks," she said at the junction, holding his pack while he stripped it to knife weight.
"The veils don't eat me, the custodians die easy, and the root bulb sits one chamber past the feed stock," he said, "so I go in, cut, come out before the colony agrees I'm a problem. Regeneration covers the scrapes."
"You're pricing the wing by what it ate yesterday," she said, "and buildings learn. State that risk too."
He stated it, filed it, and walked in anyway, because the contract money was real while the editor in the heart grew toward everyone's walls. Confidence had numbers behind it now, which made it harder to distinguish from the older, cheaper kind.
Fifteen levels sat in his body like a new argument for old habits. The wing was about to audit the argument, though neither party knew the appointment had been booked.
The wing let him through its first corridors like a paying regular. Veils parted, custodians died at their junctions in ones or twos, and the chalk of his last visit still marked every turn.
[ Husk custodians destroyed: 3. ]
[ EXP +400. (11,900 total.) ]
The learning started past the storeroom, exactly where Vasa had priced it. Fur that had ignored him on the scout run now puffed at his passing, not veils, spore dust, heavier, clinging where it landed.
It could not taste his mana, because he had none to taste. It settled for his skin, his breath, the wet of his eyes, then stopped being food-seeking and became what any organism became for invaders, which was chemistry.
The feed-stock chamber had been rearranged in the day since his scout run. Two of the fresher bodies now hung nearer the heart, moved like pantry stock rotated toward the front. The colony was still collecting, still organizing, still a business in growth.
By the feed-stock chamber his throat had narrowed down a full size. Regeneration hummed along, closing the scratches on his knuckles with great satisfaction, ignoring the arithmetic building in his blood entirely.
He marked the change honestly, because dishonest marking was how scouts became furniture. The skill closed doors, Vasa had said, and poison did not use doors.
The Tyrant hung in its cathedral exactly as remembered, veils breathing, bulb glowing dim under the root weave. Between him and it, the fur had built new custodians overnight, six where two had stood, arranged in a screen with no gaps in it.
Buildings learn, she had said, and the sentence sat in his narrowed throat like a second toxin. He engaged the screen anyway, because the bulb was thirty feet past it and the contracts were signed.
Two custodians came apart at the knife, then a third, husk arms slow, numbers not slow. The dust thickened with every burst body, and the room began charging him rent for breathing in it.
The first real cough arrived in the middle of the fourth kill. It bent him double mid-swing, a full-body seizure of it, and the husk's counterstroke cost him a line of fire across the ribs where his guard had been.
Numbers moved in his head with the taste of blood behind them. Six custodians minus three, one Tyrant, thirty feet, a throat closing by sizes, a skill that healed everything except what was killing him.
Pride submitted its bid, and pride had witnesses attached, three factions, a price sheet, a board with his name first. The bulb sat right there, dim and mortal, one hard push away.
The math outbid it, and the math had his corpse in it. Poison was still damage, accumulated damage was still death, and dead men collected no contracts.
He broke off the screen fight sideways, put a lab bench between himself and the husks, then retreated. The word tasted worse than the spores did, and he spent it anyway, one chalk mark at a time, backward.
The colony followed him out through its halls in pulses of dust. His eyes ran, his breath came through a straw, and twice the corridors swam badly enough that the chalk marks were the only vote on which way out meant.
A feeder vein dropped off a ceiling at the storeroom turn and closed on his ankle like a slow rope. The knife solved it at the cost of a fall he felt through every wound he owned, and the getting up took three tries.
The junction light finally arrived at the far end of everything else. He crossed the border line on his feet, mostly, and the floor came up to meet him like an old acquaintance keeping an appointment.
"Protocol," Vasa said, moving on the word, and the party executed the plan she had built for exactly this shape of afternoon.
Cold pressed into his neck, his wrists, the crooks of his arms, frost applied in careful lines that slowed his blood without stopping it. The burning in his chest banked from fire toward coals, buying minutes at the cost of shivering.
The world narrowed to hands doing correct things in a correct order. Somewhere in the narrowing he understood that this was what the contract had actually purchased, four people who did not panic when the founder stopped being the strongest thing in the room.
"Filters," she said, and Yeda was gone before the word finished, running the marked route to the storeroom crates.
Kendra picked him up the way she picked up furniture that needed moving. Without ceremony or softness, one arm went under his knees and one behind his back, stone-skinned against whatever dust still rode him.
"You're heavier than you look," she said, walking.
"Muscle," he said, through the straw.
"Debt," she said, and kept walking at exactly the same pace.
The next hour belonged to the auditor, and the auditor ran it like a hostile takeover of his bloodstream. Charcoal slurry, forced water, cold cycled on and off his pulse points by the clock.
Kendra held him upright through the purge rounds without one word of comfort. Yeda kept the filters coming and kept the water moving on her schedule. Vasa ran the clock like the clock owed her money and knew it.
His breathing widened back out one size at a time through the evening. Regeneration, given something it could finally do, closed the rib burn and the knuckle scrapes, smug as a tool finally working inside its warranty.
"Protocol works," Vasa said at last, sitting back, frost-spent, grey around the mouth, "cold for circulation, purge for load, filters for exposure. Write it on the board, because the next customer pays for the research."
"The research nearly billed me," he said, voice mostly his own again.
"The research did bill you," she said, "one hard retreat, paid in front of nobody. Cheap, for the lesson attached."
"Say the lesson," Kendra said from the door, because the party had earned hearing it said.
"Poison is still damage," he said, "and no level I ever reach makes accumulation negotiable. Retreats get budgeted like rounds from now on."
He turned that over twice and found no flaw in it worth arguing. The wing had taught him what the fortress council never could, that walking away was a weapon exactly as long as you kept the receipt.
"The bulb count, the screen formation, the dust response, all of it goes in the map layer," he said, "priced triple. The next run takes the whole party to the storeroom line, filters up, with fire and frost on the approach veins."
"You just put mana users in your siege plan," Vasa said, "for a wing that eats mana."
"At the veins, not the heart," he said, "where burning the plumbing costs the colony more than the meal pays it. The Tyrant taught me its economy today, and tomorrow I start billing it."
Kendra took the first watch while the antidote shelf grew its labels. Outside the water room the wing breathed its owned tides, and he slept the way survivors slept, badly, alive, keeping the ledger even in his dreams.
The screens woke him before dawn, every light in the party corner burning at once. Vasa sat upright across the room before he managed it, reading the same lines with frost cracking off her knuckles.
[ Territorial incursion: science wing. ]
[ Sponsored signature detected. Entry: gold. ]
[ Colony response: full mobilization. ]
Below the alert lines, the map painted a single gold signature moving up the science corridors. Six more signatures trailed it at the entrance, gym fighters holding the door their champion had been sent through alone.
"He watched you come back on a stretcher," Kendra said from the door, stone climbing her arms, "and his patron did the math."
"Kill the commander while the only safe scalpel is poisoned," Nox said, sitting up against the weight of his own blood, "since the dinner bell just rang itself, and it's wearing gold."