[University Campus, Building B Stairwell to Science Complex, Day 3 Post-Skyfall, Morning]
The stairwell had its own smell.
Enclosed spaces collected it differently than open ones. The blood that had dried on the second floor landing had been there long enough to lose its iron edge and take on something sweeter underneath, a heavy warm sweetness that sat at the back of the throat. Dust and old plaster and the chemical bite of something that had leaked from a burst pipe two floors below, industrial cleaner maybe, the kind with ammonia in it. Ren breathed it and kept moving.
His Eagle Eye was doing something new with the dark.
The Night Vision gave him grey outlines and edge definition. The Heat Sensing layered color over that, warm signatures in orange and red. But now a third thing was running underneath both of them, a sharpness in the periphery, details resolving at distances they had no business resolving at. He caught the individual letters on a fire safety sign bolted to the wall twenty feet ahead before his feet had closed half that distance. He clocked the hairline crack running floor to ceiling through the concrete of the third floor landing from the second floor, stress fracture, recent, something heavy had hit the building from outside.
He clocked the shape at the bottom of the stairwell two floors down.
It was in a heap against the emergency exit door. Heat signature minimal, barely a wash of fading amber against the blue of the concrete. Not quite dead. Not going to be alive much longer.
Human-shaped.
He kept his pace. He didn't slow down.
Chloe was three steps behind him, her shoes still squeaking on the linoleum. She had stopped apologizing for it. Her breathing was under control now, the specific controlled flatness of someone who had used up all their panic and found a strange calm underneath.
"Something at the bottom," he said quietly.
"Alive?"
"Barely."
A pause. Her footsteps didn't stop. "Do we help it?"
'Depends on what it is,' he thought.
He didn't say that.
It was a person.
A man, sixties, the torn remains of a security uniform still identifiable by the badge clipped to the breast pocket, the name HEARN stamped across it in block letters.
Mr. Hearn.
So he hadn't made it to the medical center.
He was broad through the chest, the kind of heavy that came from decades of physical work gradually settling into something softer, grey hair crew-cut, a wide flat nose that had been broken at least once and set imperfectly. His left leg was at an angle below the knee that meant it was not going to carry weight again. Three claw marks, parallel, ran from his right shoulder down across his chest and had stopped bleeding on their own.
He was conscious. Barely.
His eyes, when they tracked to Ren and Chloe on the last step, were dark brown and exhausted in the specific way that people get when they have been fighting alone for too long.
"Chloe," he said. His voice was paper-thin. "I heard you. Yesterday. I heard you in the hall."
'I stayed quiet. I stayed under the salad bar and I heard him out there and I stayed quiet and he was alone and I stayed quiet.'
She stopped on the step above him. Her face did something complicated.
"Mr. Hearn," she said. "I didn't know you were still—"
"Keys," he said. He was looking at Ren. Not at Chloe. At Ren, with the blood on his shirt and the bent knife and the eyes that were doing things eyes shouldn't do in a dark stairwell. "You need the building master."
He reached into his chest pocket with a hand that shook badly and produced a flat rectangular keycard. University Medical Center Security, printed across it in blue. A physical key on the same ring, old brass, the word SUBLEVEL embossed on the grip.
Ren stepped down and took it.
Hearn's hand dropped.
The heat signature, in Ren's vision, went from fading amber to blue between one breath and the next.
Chloe made a small sound.
Ren pocketed the keycard and turned to the emergency exit door.
"Science Building," he said.
The campus between Building B and the Science Complex was forty meters of open ground.
Forty meters of crushed concrete pathways and overturned bicycle racks and the three ornamental maples that the university put on every brochure, two of them now split at the trunk from something that had walked through them without stopping. The fountain in the courtyard center was still running somehow, water cycling through a system that hadn't gotten the memo yet, and it smelled wrong now, copper-tinged, the water run dark.
Ren stood at the building B exterior door and read the courtyard the way his new eyes let him read it.
Eagle Eye resolved detail at distance. Three separate corpses in the open, all blue and cold. A cluster of orange heat signatures moving in slow rotation behind the administration building to the west, big, four or five of them, slow. Not interested in the courtyard currently.
One heat signature, very small, pressed flat under an overturned bench near the fountain.
A cat, he thought. Or something that used to be.
"Straight across," he said. "Fast. Don't stop."
Chloe nodded. She pulled her blood-crusted sleeve up and gripped the strap of her bag with both hands.
They went.
The cold hit hard without the stairwell walls around it. The ash was still falling, fine grey particles that landed in his hair and on the back of his hands and tasted like chalk when they caught the corners of his mouth. His Eagle Eye tracked the western cluster of signatures the whole forty meters. They didn't redirect. The small thing under the bench didn't move.
The Science Building's main doors had been hit by something. The glass was entirely gone from both panels, frames bent inward, and the motion sensor above the door was still weakly blinking green in a building with no power, running on whatever internal battery it had left.
They went through the empty frames and into the atrium.
The smell changed immediately.
Formaldehyde.
Sharp and synthetic and underneath it something organic and wrong, the particular smell of biology that had been exposed to the mutation the way everything else on this campus had. He knew the Science Building from the two required modules he had taken freshman year. Four floors, labs on two and three, lecture halls on one, the basement sublevel that Chloe had mentioned accessible from the eastern stairwell.
His Heat Sensing painted the building in color.
Most of it was cold.
Two signatures on the third floor, stationary, probably not human based on the shape of the heat distribution.
One signature in the basement. Warm. Stable. Human-sized.
One signature in the atrium with them.
Ren went still.
He turned his head slowly.
The specimen display case along the atrium's east wall, the one the biology department filled with taxidermied examples and skeletal mounts, the glass front was broken from the inside. The mounts were mostly still in place. A brown bear skeleton, missing its lower jaw. A large hawk, posed mid-wing. A mature timber wolf, mounted snarling.
The wolf was breathing.
He stared at it for three full seconds before his eyes resolved what they were actually looking at, because the Heat Sensing had already known and his brain had not caught up.
The taxidermied wolf shell was occupied.
Something had taken up residence inside it.
[Void Wraith Parasite (Lvl 5)]
The thing wearing the wolf mount moved, and the movement was wrong in every mechanical sense, the joints traveling in directions the original mount's armature didn't allow, the snarling face turning toward him with a lateral neck rotation that cracked the old preserved hide along the cheek seam. The yellow glass eyes of the original mount had been pushed out from the sockets and replaced by a wet darkness that had its own faint luminescence, deep violet, pulsing.
It had no heat signature because it was not generating heat.
That was why the Heat Sensing had missed it.
'This one's different,' Ren thought. 'This isn't a mutation. This is something that was never alive the way other things are alive.'
It opened the wolf's mouth.
Nothing came out. No sound. Just air moving, a cold exhale, and the smell that came with it was unlike anything in the building, unlike anything Ren had smelled in three days of blood and rot and burning city. It smelled like the moment before lightning, like ozone and deep water and the specific electric wrongness of a thing that belonged somewhere other than here.
It lunged.
Ren pushed Chloe toward the eastern stairwell and held his ground.
The wolf mount covered the twelve feet between them in a single movement, not running, not leaping, just occupying one point in space and then occupying another, the frames between absent. The jaw came down toward his shoulder and Ren dropped under it, the teeth closing on air a centimeter above his collarbone.
He grabbed the mount by the mounted hawk stand it had knocked over on the way out and swung it hard into the wolf's flank.
It staggered. Physically staggered, which meant mass and inertia still applied to it, whatever else it was.
He didn't have a working knife. He had Dash at fifteen stamina. He had Strength and Agility and a body that was running on three days of consuming mutated things.
The wraith inside the mount righted itself and turned back.
'The shell,' Ren thought. 'Not the wolf. What's inside the wolf.'
He waited for it to close distance again and when the jaw came down a second time he let it.
The teeth clamped around his left forearm.
The pain was cold this time, not hot, a deep cold that moved up the arm like ice water in the veins, and the [Poison Resistance] passive lit up against it and held, not eliminating it but keeping it from spreading past the elbow.
With his right hand, he reached into the open wolf mouth beside the arm clamped in its teeth, got his fingers around something that was not taxidermied muscle, something soft and yielding and wrong-textured like wet velvet, and pulled.
The Void Wraith Parasite came out of the wolf shell the way a tooth comes out of a socket. Resistance, then release, then a sound like a bottle being uncorked, and the mount dropped dead instantly, ligaments cut, and the thing in his hand was the size of a cantaloupe, vaguely ovoid, dark purple-black, pulsing with that faint violet internal light, no visible features, just form.
It writhed in his grip.
He ate it.
He did not chew. It went down the way liquid goes down, all at once.
[Gluttony Activated.]
[Consumed: Void Wraith Parasite (Lvl 5).]
[Vitality +3.]
[Resistance: Cold +1.]
[New Passive: Void Sense.]
[Description: Entities with no heat signature are now visible to you as violet outlines.]
The cold in his arm receded entirely, warmth flooding back through the blood vessels in a single wave. He stood up. He looked at the fallen wolf mount on the atrium floor and then at his hands.
His left forearm, where the teeth had clamped, showed no marks.
He turned to the eastern stairwell.
Chloe was at the door, both hands gripping the frame, staring at him.
Her face had moved past the white, past the crying, past the hyperventilating. It had arrived somewhere on the other side of all that, a flat careful place.
'I am traveling with whatever he is. I made that choice when I took his hand. I'm not going to keep being surprised by it.'
"What was that?" she asked.
"Something new." He crossed the atrium. "Basement. You said someone has supplies down here."
She pushed through the stairwell door without answering.
The basement smelled like formaldehyde and sealed concrete and, underneath everything, the particular stale stillness of a room that had been closed for days. His Eagle Eye caught the sublevel signage at the bottom of the stairs and the heavy steel door at the corridor's end.
He takes out the brass key with SUBLEVEL embossed on the grip and drives it into the lock
The door opened on a storage corridor, narrow and low-ceilinged, pipes running overhead, the smell of old chemicals and sealed concrete. His Tremor Sense read the sublevel ahead and the baseline hum of the building around them.
It also read the ceiling above the second storage room on the left.
He stopped.
'Eight signatures. Small. Clustered directly overhead in the ductwork.'
"Don't look up," he said.
Chloe looked up.
The vent cover dropped.
They came down in a mass, ceramic-shelled, each one the size of a fist, the bioluminescence in their shells casting the corridor green. They hit the floor running and hit the walls running and one hit Chloe's forearm before she got it off her, another got the back of her hand, a third caught the soft skin at her wrist.
Ren swept them with the fire axe in a wide horizontal arc, the flat of the blade knocking six of them into the wall hard enough that the shells cracked on impact. The remaining two he caught under his boot.
[Mutated Ceiling Roach (Lvl 2)] x8
[Targets Neutralized.]
Chloe was pressing her forearm against her chest, face tight.
"How many?" Ren asked.
She counted the marks without looking at him. "Eight. Three left arm, five right."
He checked her pupils. Even. Good.
The hunger glanced at the cracked shells on the floor and said nothing interesting. Low-level biomass, maintenance calories at best. He ate them anyway. Fast, mechanical, the way you ate something that tasted like wet chalk and old circuitry because the hunger was a system with no aesthetic preferences.
[Gluttony Activated.]
[Consumed: Mutated Ceiling Roach x8.]
[Vitality +1.]
[New Passive: Tremor Sense — Range Extended to 75m.]
He stood up and wiped his hands on his jeans.
"Keep moving," he said. "The venom is low-grade. You'll feel it in the arms for a few hours. Nothing structural."
"How do you know that?" Chloe asked.
He tapped the side of his head.
She decided not to ask a follow-up question, which was the correct decision.
They moved toward the sublevel door.