Lena caught his wrist when it moved again.
Not the first twitch.
The next one.
The one that would have carried his hand over the edge of the wooden panel and down toward the cracked glass beneath the makeshift stretcher.
For half a second, that was enough.
Then she felt the lie in it.
His hand trembled in hers, weak and fever-hot, tendons pulling beneath the skin with a will that did not feel like Kael's. His fingers opened and closed once, not around the jar, not close enough, but toward it.
Toward the black thing hidden behind cracked glass and stained cloth.
"No," Lena said.
She did not know who she was speaking to anymore.
Kael.
His body.
The jar.
Maybe all three.
Maybe the room itself, now that it had stopped pretending this was still something they could move away from.
"Mara," Jonas said.
"I see it."
Mara's answer came half a breath late.
That delay mattered.
Not because it was long.
Because Mara did not usually spend time becoming certain before speaking.
"Move it."
Her voice still cut through the next impact against the barricaded door, but the edge had changed. Less command now. More recognition.
Daren shoved the locker back with his shoulder and boot, teeth bared, axe trapped awkwardly against his side.
"I can't hold this alone."
"Then hold it badly," Mara snapped. "Just hold it."
Eli stood beneath the torn-open vent with the bent IV pole raised in both hands. His eyes kept flicking upward, then down, then to the jar, then back to the ceiling, as if fear had given him too many places to look.
"It's not touching him," he said.
No one answered at first.
Because he was right.
The jar lay beneath the edge of the makeshift stretcher, cracked and wrapped in stained cloth, close enough to make every breath in the room smaller, but not touching Kael's skin.
Not touching his hand.
Not touching the wound.
Jonas looked down.
His face changed before the words came.
"It doesn't need to."
Eli's grip slipped on the IV pole.
Only a little.
Enough for the metal to tap once against the floor.
Lena followed Jonas's eyes.
Blood had gathered along the edge of the wooden panel beneath Kael's side, dark and slow, pulled by the angle of the wood and the tilt of the cracked floor. A thin line slipped lower, trembling at the edge for one impossible second before falling.
One drop hit the glass.
Nothing happened.
Lena breathed once.
Another drop slid after it.
This one found the crack.
The black thing inside answered.
Not with light.
Not with sound.
With absence.
The air between Kael and the jar folded inward so gently that, for a moment, the room only seemed to dim. Then the stained cloth around the glass tightened as if something beneath it had taken a breath.
Kael's body arched.
Lena lost his wrist.
"Kael!"
His fingers struck the wood, not the jar. His nails scraped uselessly against the panel beneath him.
He was not reaching anymore.
He was resisting.
That was worse.
"No," he breathed.
The word came out thin, nearly empty.
But it was his.
Lena heard that part most clearly.
The glass cracked again.
A black line ran through it, too quick for the eye to follow, and the thing inside pressed against the fracture without touching it. Something darker than liquid slid into the broken seam.
Mara moved.
"Don't break it," Jonas said.
She turned on him.
"What?"
"If it opens here—"
"I said move."
"You don't know what it will do."
Mara's sword lifted.
"I know what it's doing now."
For a moment, that was true enough to stand on.
Then the glass gave another thin sound, and certainty left her face without leaving her stance.
Daren grunted as the barricade took another hit.
The locker jumped against his boot.
"Less arguing."
Eli's voice came smaller.
"It's in the blood."
Lena looked down.
The drop in the crack was gone.
So was the next one.
The blackness had not spilled out.
It had learned the way in.
Kael saw blue.
Not the room.
Not Lena.
Not the jar.
The blue opened behind his eyes in fragments, each line arriving too cleanly for the thing happening to him.
[Foreign Core Contact Detected]
[Source: Corrupted Residual Core]
[Origin: Unregistered Abomination]
[User Condition: Critical]
[Skill Manifestation: Forced]
[Manifested Skill: Corrupted Vitality Absorption]
[Core Conversion: Emergency Mode]
[Rejection Recommended]
[Rejection Failed]
[Conversion Pathway: Unstable]
No.
The thought was not a sentence.
It was all he had left.
No.
The blackness did not pour into him.
It found the wound first.
Then the blood.
Then the places where his body had already stopped arguing.
Kael's back drove against the wooden panel beneath him. His broken ribs pulled at each inhale. His left arm jerked once, useless and bright with pain. The gash at his side opened around a cold that was not cold, a pressure that did not press from outside but from somewhere underneath the shape of him.
Lena put both hands back on the gauze.
The blood stopped pushing against her palm.
That was wrong.
She pressed harder anyway.
Habit.
Fear.
The useless need to still be the thing keeping him alive.
The bandage around her wrist flared.
Pale light spilled over her fingers, touched Kael's skin, and collapsed there.
Not faded.
Collapsed.
Lena stared.
"No."
This time, she knew who she meant.
Not Kael.
Not even the jar.
Whatever had just stepped between her hands and the wound.
The flesh beneath her palm tightened.
Not healed.
Tightened.
Torn edges drew together in short, ugly pulls, as if invisible hooks had caught them and dragged them close enough to seal. Blood clotted too fast. Heat gathered beneath the skin, then vanished into a thin, aching cold that climbed Kael's ribs and settled under his sternum.
Something deeper answered with it.
Not cleanly.
Not enough.
But enough for the ruined rhythm of his body to stop falling apart every time he breathed.
Kael tried to scream.
He had no air for it.
His mouth opened.
Only a broken sound came out.
The jar shuddered on the floor.
The stained cloth around it sank inward.
Something inside the glass collapsed toward the crack, thread by black thread, each one vanishing along the path Kael's blood had made.
Mara stopped with her sword half-raised.
For the first time since Lena had seen her take command, Mara looked unsure where to put violence.
"Jonas," she said.
"I don't know."
It came too fast.
Too honest.
Jonas's hands were open at his sides, fingers spread as if he needed everyone to see he was not touching anything.
"I don't know."
The second time sounded worse.
Daren looked over his shoulder.
The color had gone out of his face.
"What the hell is he doing?"
No one answered.
Kael was not doing anything.
That was the problem.
His body was.
The dark entered like a memory the flesh had never earned. It slid under bruises, between torn muscle, around bone, through the places where shock had made him hollow. It did not comfort. It did not soothe.
It occupied.
Each breath became a negotiation.
Each heartbeat came late.
Thock.
The dark reached it.
Thock.
His heart stumbled.
Thock.
Then answered harder.
Lena felt it beneath both palms.
A pulse.
Not strong.
Not right.
But there.
Her throat closed around a word that could not finish.
"He's—"
Alive.
Dying.
Changing.
None of them fit in her mouth.
Kael's eyes opened.
They did not focus on her.
The blue lines were still there, reflected in pupils too wide for the weak light of the break room.
[Residual Core Absorption: Partial]
[Emergency Stabilization Cost: Severe]
[Critical Wound Closure: Forced]
[Conversion Efficiency: Severely Reduced]
[Residual Attribute Assimilation: Partial]
[Vitality +2]
[Strength +1]
[Will +1]
[User Condition: Stabilized]
The last word should have meant relief.
It did not know the room it had entered.
The jar gave a final sound.
A small click.
Then the glass split open from top to base.
Nothing spilled out.
There was nothing left inside to spill.
The stained cloth sagged around an empty hollow, wet with blood that was no longer only red.
Eli lowered the IV pole without being told.
Daren was still holding the barricade, but for half a breath he stopped pushing. The locker scraped back an inch before he cursed and slammed his weight into it again.
Mara's sword remained raised.
Slowly, she lowered it.
Not because the danger was gone.
Because she could not find where to cut it anymore.
Lena did not move.
Her hands were still on Kael's side.
The gauze beneath her palms had gone stiff. The bleeding had stopped spreading. The flesh below it was closed badly, unevenly, sealed in a way that would have made any doctor tear it open again if the world had still had doctors.
But Kael was breathing.
In.
Out.
Again.
A thin sound escaped Lena.
Not a sob.
Not quite.
He was alive, and a part of her hated the relief before she could stop it.
Kael's fingers twitched against the wooden panel beneath him.
This time, they did not reach for the jar.
They curled inward, as if holding onto something no one else could see.
"Kael?" Lena said.
His eyes shifted toward her, slowly, too slowly.
For one second, she thought he had not heard.
Then his mouth moved.
No sound came out.
She leaned closer despite herself.
His breath touched her cheek.
Cold.
Wrong.
But his.
"Still," he whispered.
Lena's face tightened.
"Still what?"
Kael swallowed.
Pain crossed him, smaller now, buried deeper.
"Here."
His right hand moved against the wooden panel.
Slow.
Clumsy.
His fingers pressed down as if his body had remembered, too late, that it owned weight.
The word broke something in the room.
Not enough to make it safe.
Enough to make everyone feel the shape of what had almost been lost.
Eli looked down at the empty jar and then away fast, like looking too long might make him part of it.
Then something struck the barricaded door hard enough to bend the locker's side inward.
Daren shouted and drove his axe handle through the gap, forcing whatever pressed beyond it back into the hall.
"We need to move," Mara said.
Her voice had returned, not softer or kinder, only changed by what it had survived hearing.
Lena looked at Kael's sealed wound, at the empty jar, then at the black stain crawling slowly through the gauze under her fingers.
"He can't."
Kael breathed in.
It hurt him.
Everyone saw that.
But it did not kill him.
Jonas stared at the empty glass.
"No," he said quietly.
Mara looked at him.
"What?"
Jonas did not take his eyes off the remains.
"He couldn't even breathe without you holding him together before."
No one liked the sentence.
No one argued with it.
Daren's mouth tightened from the barricade.
He looked like he wanted to call Jonas a bastard for saying it.
He did not.
That made it worse.
Mara looked at the torn-open vent.
Then at the locker bending against Daren's shoulder.
Then at the dead thing on the floor, the split glass, and the blood beneath Kael.
"The vent is open," she said. "The door is going. There's blood everywhere."
Her voice stayed low.
"We don't sleep here."
Kael closed his eyes.
Behind them, the blue light had faded.
The hunger had not.
It no longer pulled from the floor. It no longer waited inside glass. It had moved somewhere beneath his ribs, small now, quiet now, curled around the place where his heart kept making itself heard.
Thock.
It answered nothing.
Thock.
It asked for nothing.
Thock.
It learned where to wait.
For the first time since the clinic, Kael was not dying.
And worse, some part of him had begun to recover.
No one in the room knew what to do with that.