---
The storm had passed, but its echo hadn't.
They were underground now—deep beneath the city's façade. A place the surveillance grid barely touched. No cameras. No pulse towers. Just rusted rails and cracked data lines running through what was once an experimental transit system.
The girl—still unnamed—walked beside Xion, quietly watching him.
He hadn't spoken much since Handler-9. Not out of fear. Out of processing.
Every part of him was still absorbing what he'd seen.
The wall of stored minds.
The system's belief in silence as order.
The truth that emotion itself was outlawed—not by decree, but by design.
---
As they passed the abandoned platform, the Lens on Xion's eyes pulsed softly.
He paused.
The space in front of him was… vibrating.
Not physically. Not audibly.
But in the resonant field.
"Localized Neural Echo Detected."
"Source: Passive Emotional Imprint."
"Year: Unknown."
He knelt by the cracked tile floor. The resonance grew sharper.
A name.
A scream.
A shape burned into silence.
He could feel it.
A child. Alone. Locked in darkness. Not physically—but mentally.
This wasn't a leftover memory.
It was a psychic fossil.
A Lock-Breaker once stood here. And their final thoughts stayed behind.
---
He didn't need the cube to trigger it.
The space itself had recorded the trauma.
The Lens flickered, then stabilized.
And then he heard it.
"Don't forget me. Please. If anyone hears this—just… remember I existed."
A voice—trembling, young, fading.
The air itself seemed to tense around it.
The girl stepped back, her breath catching.
"This is…"
"A trapped resonance," Xion said softly. "It's what happens when a mind breaks under the Lock and can't reform. Their pain gets stuck in reality."
"They become… echoes?"
He nodded.
"Not alive. Not dead. Just… remembered by the world itself."
---
The tunnel grew colder as they walked.
And more echoes surfaced.
Some faint—just whispers.
Others strong—anger, sorrow, betrayal.
One wall screamed in silent loops:
"They took my voice… They made me say it was okay… but it wasn't—"
Another space buzzed with red pulses, translating to:
"I wasn't defective. I was different. That's not the same thing."
"They erased my friends."
"My mother doesn't remember me."
Xion turned off the audio overlay.
He couldn't take it.
The world was haunted—not by ghosts, but by broken minds that had nowhere else to go.
---
They reached a large circular chamber where signals were strongest. The Lens shook, trying to stabilize. In the center stood a broken diagnostics chair, cables curling from it like veins.
Xion stepped toward it.
The moment he touched the armrest, the room exploded with resonance.
A full echo activated.
---
Flash.
He was no longer himself.
He was inside the echo.
A young girl sat in the chair, strapped in. Her hair shaved. Eyes wide, wet, burning.
She screamed, but no one moved.
Men in white coats. A screen displaying "LOCK ATTEMPT 2B – Subject 4912."
A voice from the speaker:
"Begin suppression."
The girl's mind began to convulse.
They weren't killing her.
They were trying to change who she was.
Make her forget the color of her favorite shirt.
Her brother's laugh.
What freedom meant.
She broke. Not all at once.
But in pieces.
"She's fracturing—pull her out—"
"No. We need to know where the resistance lives."
"You'll kill her."
"She volunteered. They always do. At first."
Her last thought:
"I wish I'd stayed dumb."
---
Flash.
Xion stumbled back into the present.
Breath ragged. Hands shaking.
"That's what they do," he said.
The girl caught him again, stabilizing his shoulder.
"They use our own minds as weapons."
"They erase us before we can fight."
"Not anymore," he whispered.
"How can you be sure?"
"Because I remembered her."
He stared at the chair.
"And memory… is power."
---
They marked the location with a tracking node. If others ever made it this far, they needed to know: the echoes are real.
As they turned to leave, the Lens flickered one last time:
"Thank you…"
Just a whisper.
Just enough.
---
That night, back in the hideout, the girl sat across from Xion.
Neither spoke for a long while.
Then she reached into her coat.
A small shard of glass—holographic, thin, faintly lit.
"This was my brother's. They broke him at Lock Three. I carry it because… he used to say memories could fight back."
She placed it in Xion's hand.
He didn't ask why.
He understood.
And though he didn't say it out loud, he finally gave her a name in his mind:
" Auri".
The one who still remembered.
---
End of Chapter Eight: Neural Echoes
Word Count:758