The building gave up on pretending.
It started with a sound that didn't belong to anything human-made. Not an alarm, not a crack, not the groan of steel under pressure. It was deeper than that. Older. A long, dragging rupture that seemed to come from below the foundations and move upward through every layer of concrete like something forcing its way into a body that did not want it.
The lights died.
Not flickered. Not dimmed.
Gone.
For a second, the corridor existed in darkness thick enough to feel. Then the emergency strips along the floor kicked in, bleeding a weak red glow across broken concrete and dust-filled air.
No one spoke.
No one moved.
Because the moment the light came back, everything had changed.
The crack in the floor wasn't a crack anymore.
It was open.
Not wide like an explosion.
Deep.
A jagged wound in the building that didn't show the lower levels. It showed something else. Something that swallowed the light instead of reflecting it. The edges of the broken concrete looked wrong, like they had been softened from the inside before they gave way.
And from that opening, something breathed.
I felt it in my chest before I heard it.
A slow pull.
Then release.
Like lungs that had never needed air before learning how.
My hand answered.
The thing in my palm surged so violently that I dropped to one knee. The skin tore wider without my permission. Blood ran down my wrist, warm and steady. The pale, slick shape inside pushed further into the open, not fully emerging, but no longer hidden.
It twitched.
Then stilled.
As if listening.
The creature in front of me lowered itself immediately.
Not halfway.
Not cautious.
Fully.
It pressed its body down against the fractured floor like a servant before a king.
The larger one, the one that had climbed from below, did the same.
Denji let out a low whistle. "Okay. That's new."
Power's voice came sharper than usual. "That is not new. That is wrong."
Aki didn't say anything.
He was staring at my hand.
Kishibe moved first.
Not toward the creatures.
Toward me.
"Get up," he said.
I didn't.
Not because I couldn't.
Because I couldn't feel my legs properly.
The pressure in my palm had spread into my arm, my shoulder, my chest. It felt like something inside me had finally found the edge of the cage and was now pushing on every wall at once.
Makima stepped forward.
Calm.
Always calm.
But now there was something else under it.
Focus sharpened into intent.
"Do not restrain him," she said.
Kishibe stopped.
"Why?"
"Because it will react."
"That's the point."
Makima shook her head slightly.
"No. You misunderstand."
She looked at me.
At my hand.
At the thing forcing its way out.
"It will not react to you," she said. "It will react to the threat."
Kishibe's jaw tightened.
"And what do you call this?"
Makima didn't answer.
She didn't need to.
The thing below answered for her.
The opening in the floor shifted.
Not widened.
Shifted.
As if the space itself was being rearranged to allow something larger through. The edges of the broken concrete bent inward slightly, like soft material being pressed aside.
Then something moved in the dark.
Not a full shape.
Not yet.
Just a suggestion.
A mass.
A pressure.
Something that made the air in the corridor feel too thin to breathe properly.
Kobeni broke first.
"I—I can't—" Her voice cracked, and she stumbled back, hitting the wall behind her hard enough to make a dull thud. "This isn't—this isn't normal—"
"No one said it was," Kishibe muttered.
Denji stepped forward again, chainsaws revving, but this time there was hesitation in it.
"Do we kill it?" he asked.
Aki answered without looking away from the opening.
"If you can."
Power grinned, but it didn't reach her eyes. "Then let us try."
She moved first.
Blood snapped into shape around her arm and she hurled it straight into the darkness below.
The moment it crossed the edge of the opening, it vanished.
Not destroyed.
Not deflected.
Gone.
Power blinked.
"That is cheating."
The darkness below shifted again.
Then it pushed upward.
This time, it didn't come through slowly.
It forced itself in.
The floor shattered wider. Chunks of concrete tore free and slammed into the walls. A wave of pressure hit the corridor like a physical force, knocking Denji off his feet and driving Kobeni fully to the ground. Aki braced and held, boots grinding against broken debris.
I couldn't move.
My hand was burning.
No.
Not burning.
Opening.
The thing inside pushed again, harder than before, and this time it broke past the skin far enough for a thin, pale limb to emerge. Small. Slick. Unfinished. It trembled in the open air, then curled slightly as if testing the world.
My breath hitched.
"Ren," Aki said, sharp and urgent, "stop it."
"I'm not—" My voice broke. "I'm not doing this."
"That doesn't matter!"
He was right.
It didn't matter.
The thing in my hand was no longer asking.
The creature below rose fully into the corridor.
And the moment it did, everything else became smaller.
It wasn't just size.
It was presence.
The kind that forced everything around it to adjust or break.
Its form refused to stay still. Parts of it seemed solid, others shifted like liquid shadow stretched over bone. The surface caught the red emergency light and twisted it, turning it into something darker.
There was no clear face.
Only a place where a face might exist.
And in that place, something moved.
Watching.
Understanding.
The devils around us reacted instantly.
The smaller one pressed itself flat.
The larger one lowered its head.
Submission.
Absolute.
Denji stared. "Okay… yeah. That one's the problem."
Power didn't argue.
Kishibe raised his weapon, but didn't fire.
Makima took one more step forward.
The creature turned its attention to her.
Then to me.
Then back again.
And for one brief second, I felt the connection snap tight.
Not just between me and the devils.
Between me and it.
The thing in my hand pulsed.
The creature answered.
A low sound rolled through the corridor, not loud, but deep enough to settle in the bones.
A word.
I didn't understand it.
But my body did.
My hand moved.
Not by choice.
The pale limb extended further, pushing into the open air with a slow, deliberate motion. The skin around it tore slightly more, blood running freely now.
The corridor reacted.
The lights flickered violently.
The walls cracked.
Something deep below answered with another long, resonant sound.
Makima spoke.
Quiet.
Certain.
"It recognizes you."
"No," I said.
But the word felt weak.
Untrue.
The creature in front of me lowered itself further.
Then it did something worse.
It waited.
For me.
Kishibe swore under his breath. "That's not good."
Aki stepped closer. "Ren. You need to close that."
"I don't know how."
"Then figure it out!"
Denji laughed, breathless and sharp. "Or don't. Let's see what happens."
Power nodded. "Yes. Let it continue."
Aki shot them both a glare. "Shut up!"
Makima didn't raise her voice.
"Ren."
I looked at her.
For the first time, there was no softness in her expression.
Only intent.
"If you lose control here," she said, "this will not stop at the building."
The words landed heavy.
Real.
Not a threat.
A statement.
The thing in my hand pulsed again.
Harder.
The limb pushed further out.
The connection deepened.
And for a single, terrible moment, I felt it clearly.
The thing below.
The thing in front.
The thing in my hand.
All part of the same broken structure.
Not complete.
Not stable.
But connected.
And I was the point where they met.
The creature in the corridor moved.
Not toward me.
Around me.
It stepped past, slow and deliberate, as if I were no longer an obstacle.
As if I were the center.
Kishibe reacted instantly.
"Don't let it reach the upper levels!"
He fired.
The shot hit.
It didn't matter.
The creature kept moving.
Denji lunged after it.
Power followed.
Aki hesitated.
Just for a second.
Then he looked at me.
That was the moment.
The decision.
He grabbed my arm.
"Move," he said.
"Where?"
"Out."
Makima's voice cut in.
"No."
Aki didn't look at her.
"He's coming with me."
Makima's gaze sharpened.
"You will stand down."
Aki tightened his grip on my arm.
"No."
The corridor trembled again.
The creature below shifted.
The one moving toward the upper levels did not stop.
Denji shouted something, chainsaws roaring as he chased it.
Power laughed and followed.
Kishibe moved after them, fast and efficient.
That left us.
Me.
Aki.
Makima.
Kobeni, still on the ground, staring at all of it like her mind had already started breaking under the weight.
My hand pulsed again.
The thing inside pushed further.
And I realized something I had been avoiding.
This wasn't going to stop.
Not here.
Not like this.
I looked at Aki.
At his grip on my arm.
At the tension in his face.
"You can't contain this," I said.
"I'm not trying to contain it."
"Then what?"
"I'm trying to get you out before it gets worse."
I laughed.
It came out tired.
"Too late for that."
Makima stepped closer.
"Ren," she said, "com
e with me."
I looked at her.
Then at the open wound in my hand.
Then at the darkness below.
"No."
Her expression didn't change.
But something behind her eyes did.
Aki pulled me back.
"Move."
And this time—
I did.
Behind us, the building continued to break.
Ahead of us, alarms shifted into something harsher.
And somewhere above, Denji's chainsaws screamed against something that refused to die.
The door had opened.
And now—
Everything was coming through.