The knock came again, and this time the entire chamber answered.
The stone beneath my feet trembled as a thin crack raced across the floor between the silver markings. Dust drifted from the ceiling, and somewhere below us, something struck the structure hard enough to make the metal door groan in its frame.
Nyelle grabbed my arm.
"Veyric."
"I know."
The stranger was already moving.
"Back."
He crossed the chamber and stopped between us and the damaged section of floor. Another impact came from below, and the crack widened beneath his boots.
"You know what that is," I said.
His silver eyes remained fixed on the floor.
"I know what it means."
"What?"
"The containment is failing."
Nyelle took a step backward.
"Containment for what?"
He looked at me.
"For whatever is underneath us."
Another impact shook the chamber.
"Then why is it knocking?"
"Because the door isn’t the only thing holding it down."
He crouched beside the crack and pressed two fingers against the stone. The silver markings surrounding him dimmed immediately.
"We need to move."
I looked toward the passage we’d entered through.
"Then we leave."
"Yes. But not the way we came."
A low metallic groan answered him.
I turned.
The passage behind us was narrowing.
Stone was sliding across the entrance, slowly sealing our route.
"We’re trapped," Nyelle said.
"Not yet."
The stranger turned toward the opposite wall.
"There is another passage."
I followed his gaze. There was nothing there except solid stone.
"You’re sure?"
"It was there twenty-four years ago."
"That was twenty-four years ago."
"If the structure hasn’t changed completely, it should still be here."
He placed his palm against the wall.
Nothing happened.
Then a thin silver line appeared beneath his hand, travelling across the stone and tracing an incomplete symbol.
Nyelle stepped closer.
"That symbol."
The stranger glanced at her.
"You remember it?"
She nodded slowly.
"I’ve dreamed about it."
"Then look carefully."
He stepped aside.
Nyelle studied the markings, following the lines with her eyes until her finger stopped over a small break.
"There."
The stranger looked at the spot.
"I’ve seen this part before," she said.
"Where?"
"I don’t know."
"Try."
"I am trying."
Her frustration was obvious.
"I remember the shape, but not where I saw it."
The stranger studied her before nodding.
"That is enough."
He placed his hand beside hers.
The symbol completed.
A deep vibration travelled through the wall, and the stone shifted sideways with a grinding sound. A narrow opening appeared.
Cold air rushed through it.
"You knew that was there," I said.
"I knew it might still exist."
"You’ve been here before."
"Not this far."
The floor shook again.
A sharp crack came from beneath the sealed door.
The stranger stepped through.
"Move."
Nyelle pulled me after him.
We crossed the threshold just as another impact struck the chamber behind us. The wall began sliding shut, and I looked back in time to see blue light leaking through the cracks in the floor beneath the metal door.
Not silver.
Blue.
The deeper energy.
The same color I’d seen beneath the streets and around the creatures.
Something moved behind the metal.
It was too large to make out.
Then the wall closed.
We ran.
The passage was narrow enough that my shoulder scraped against the stone whenever I moved too quickly. Nyelle stayed beside me while the stranger led from the front, occasionally brushing his fingers against the walls as though checking for changes we couldn’t see.
After perhaps thirty seconds, he stopped.
"What?"
He raised one hand.
We listened.
Nothing.
Then Nyelle whispered, "Do you hear that?"
I did.
Water.
A faint, steady dripping somewhere ahead.
The stranger’s expression tightened.
"Keep moving."
"I thought hearing water was a good thing."
"I didn’t say that."
"You were thinking it."
"No, I wasn’t."
"That’s disappointing."
Nyelle gave me a brief look.
"Now isn’t the time."
"I know."
The stranger glanced back.
"You two always talk this much when you’re scared?"
Nyelle answered before I could.
"He talks more."
"I’ve noticed."
For the first time since we’d entered the underground structure, something almost normal passed between us.
It lasted less than a second.
Then we continued.
The passage widened into a low chamber where shallow water covered part of the floor. Pale silver lines ran beneath the surface, making the water appear illuminated from underneath.
Something stood in the center.
At first, I thought it was a tree.
Then I realized it was stone.
A thick stone trunk rose from the floor and divided into dozens of narrow branches that disappeared into the ceiling. Faint silver light moved through them like veins.
Nyelle stopped beside me.
"What is that?"
The stranger approached the base and crouched.
"There."
A symbol had been carved into the stone.
Three circles connected by a single line.
The System appeared.
[ANCIENT STRUCTURE DETECTED.]
A second line followed.
[FUNCTION: PATHWAY ANCHOR.]
I stared at the words.
"You know what that means?"
"It means this place was built to connect somewhere else."
"Somewhere else?"
He nodded.
The System flickered.
[ACTIVE PATHWAYS: 3]
Three.
"Where do they go?"
The stranger looked toward the passage behind us.
"That’s not what we should be worrying about."
"Then what should we be worrying about?"
His gaze returned to the stone.
"That three of them are still responding."
The chamber suddenly felt smaller.
Nyelle stepped closer.
"What about whatever is beneath us?"
The stranger’s expression darkened.
"That isn’t one of the pathways."
"What is it?"
"A containment chamber."
"For what?"
He shook his head.
"I’ve never seen what was kept there."
That was the first answer he’d given that made me believe he was genuinely afraid of the unknown.
I looked at the silver branches.
"So the facility twenty-four years ago was built around one of these."
"Yes."
"The researchers weren’t discovering the structure."
"No."
"They were accessing it."
His eyes met mine.
"They thought they were studying it."
"And they didn’t understand what they had found."
"Not until it was too late."
Nyelle looked between us.
"Then why did it react to Veyric?"
The stranger said nothing.
I didn’t need him to.
That question had been following me since the beginning.
Why had the structure reacted to me?
Why did my hand respond to it?
Why had everything begun with my birth?
I still didn’t have the answer, but I was running out of ways to pretend my presence here was an accident.
The System appeared again.
[PATHWAY ANCHOR: STABLE.]
[COMPATIBILITY: 4.1%]
[SECONDARY RESPONSE DETECTED.]
I frowned.
"What does that mean?"
The stranger stepped closer.
"What?"
I pointed toward the System.
He read the message.
His expression changed.
Then he looked at Nyelle.
"Move away from the water."
She looked down.
"Why?"
"Nyelle."
His tone had changed enough that she obeyed.
The System changed.
[SECONDARY RESPONSE DETECTED.]
[TRACE CARRIER IDENTIFIED.]
Nyelle went pale.
"What does that mean?"
The stranger finally looked at her.
"It means the structure recognizes you too."
She stared at him.
"But I thought Veyric was the key."
"He is."
"Then what am I?"
His eyes dropped toward the water around her feet.
"You’re connected to it."
"That doesn’t answer me."
"No."
He looked back at her.
"It doesn’t."
The water around Nyelle’s shoes began to ripple.
The stranger took one careful step toward her.
"Don’t move."
Nyelle froze.
The ripples spread outward.
The silver lines beneath the water brightened.
Then the stone branches above us began to glow.
One.
Then another.
Then the third.
The chamber filled with a low vibration.
The System appeared.
[THREE PATHWAYS AVAILABLE.]
[PRIMARY PATHWAY: LOCKED.]
[SECONDARY PATHWAY: ACTIVE.]
[TRACE PATHWAY: RESPONDING.]
Nyelle stared at the messages.
"What is happening?"
The stranger’s eyes remained fixed on the water.
"Your trace is responding."
"To what?"
He didn’t answer.
The silver water beneath her feet began changing.
The light beneath the surface darkened.
Silver became blue.
My right hand burned.
I grabbed my wrist.
The System appeared again.
[DEEP-LAYER RESPONSE DETECTED.]
A vibration passed through the chamber.
Then something touched the surface.
A single finger emerged from beneath the water.
Nyelle screamed.
The stranger grabbed her and pulled her backward.
I raised the pipe.
The finger slowly curled against the stone floor.
Then another hand emerged.
Blue light spread through the water, turning the shallow pool into something that looked almost alive.
The stranger looked at me.
"Whatever happens next, don’t let it touch you."
I tightened my grip.
"What happens if it does?"
He stared at the hand rising from beneath the water.
His voice dropped.
"It learns you."
The water exploded upward.
Something rose through the blue.
I stepped backward.
The outline of a head emerged first, followed by shoulders far too broad to belong to any human I’d ever seen.
Water streamed from its body.
For a moment, I saw only darkness and blue light.
Then two pale eyes opened beneath the surface.
The same color as the eyes of the creatures we’d been fighting.
But this wasn’t one of them.
The creatures had hunted.
This thing watched.
Its gaze moved past the stranger.
Past Nyelle.
And stopped on me.
The System flashed.
[DEEP-LAYER ENTITY: UNIDENTIFIED.]
The stranger took one step backward.
Nyelle’s fingers closed around my arm.
The entity slowly raised its head.
Its mouth opened.
The sound that came out wasn’t a growl.
It was a word.
My name.
"Veyric."
The blue water fell away from its face.
For one impossible second, I thought I recognized the expression in its eyes.
Not hunger.
Recognition.
Then the entity smiled.
And I realized it had been waiting for me.