The floor fell away without warning.
Riven's body dropped through a column of white light, restraints snapping open mid-fall as if the system wanted to see how he landed without help. Air tore past him, cold and dry, stripped of scent.
He hit hard.
Not a platform—sand. Fine, pale grains that swallowed impact and then collapsed inward, dragging him down to his knees. The Ash Frame absorbed part of it, circuitry flaring as it struggled to stabilize.
Riven stayed still, head bowed, letting the tremor pass.
The hunger was still gone.
The calm remained.
He hated that more than the pain.
A shadow passed over him.
Riven lifted his head.
The chamber was vast. Circular. The ceiling arched high overhead, threaded with Spectrum bands that pulsed in slow, synchronized rhythm. Ash dominated, but deeper colors glimmered beneath—Crimson, Azure—layers stacked and waiting.
Around the perimeter stood observation pillars, tall and narrow, each crowned with a lens. Dozens of them. Maybe hundreds.
No audience.
Only measurement.
A voice spoke.
"Welcome to Trial Zero."
It didn't echo. The sound came from everywhere at once, evenly distributed so there was no direction to face, no presence to focus anger on.
Riven pushed himself upright.
His left arm remained numb, the limiter humming quietly under the skin. His right hand flexed, fingers slow to respond as the Frame adjusted to a new environment.
"Trial Zero precedes all recorded trials," the voice continued. "It exists outside ranking protocols."
Riven scanned the sand. No markings. No weapons. No exits.
"Purpose," the voice said, "is baseline evaluation."
A low vibration rippled through the chamber. The sand beneath Riven's feet shifted, settling into a smooth, even plane.
Text appeared in his vision, stark and minimal.
TRIAL ZERO
OBJECTIVE: SURVIVE
No time limit.
No rules.
Riven exhaled slowly.
"Survive what?" he asked.
The system answered by opening the walls.
Panels slid apart around the chamber's circumference, revealing darkness beyond. Not empty darkness—moving darkness.
Shapes flowed forward, coalescing as they crossed the threshold. Creatures. Similar to the ones in the Ash trial, but not the same. These were smaller, leaner, their forms less stable, as if they hadn't finished deciding what they were.
Their eyes burned with dull gray light.
Ash constructs.
Manufactured hunger.
The first one lunged.
Riven moved on instinct, sidestepping as claws tore through the space where his head had been. He brought his right arm up, blocking the follow-up strike with the reinforced plating of his Frame.
Impact jarred him to the shoulder.
Pain flared—real pain, sharp enough to cut through the system-installed calm.
Good.
He grabbed the creature's wrist and twisted, using its momentum to throw it into the sand. It hissed, limbs scrambling as it tried to rise.
Riven brought his heel down on its neck.
The construct shattered, dissolving into drifting ash that scattered across the floor.
The calm didn't break.
Riven frowned.
Another creature charged. Then another.
He fought efficiently. No wasted motion. No panic. He dodged, struck, crushed. The Frame assisted where it could, compensating for the numbness in his left arm by reinforcing his balance, his timing.
The system watched.
He killed five. Then ten.
The sand darkened with residue.
Still, nothing changed.
No escalation. No adaptation.
That was wrong.
Riven backed away, eyes tracking the remaining constructs. They circled him now, slower, more cautious. Learning.
The system liked learning.
A familiar pressure formed at the base of his skull.
Text flickered.
STRESS LEVEL: BELOW THRESHOLD
EMOTIONAL VARIANCE: SUPPRESSED
Riven understood.
This wasn't a test of strength.
It was a test of reaction.
And he wasn't giving the system what it wanted.
He let one of the constructs strike him.
Claws raked across his chest, scraping metal, biting into flesh where the Frame had weakened. Pain flared bright and immediate.
Blood soaked into the sand.
Still, the calm held.
The system adjusted.
PAIN RESPONSE: INSUFFICIENT
Riven's jaw clenched.
He fought again, harder this time, forcing speed, forcing risk. He let another strike land, then another. His breathing grew ragged. His muscles burned.
The system watched.
And waited.
Riven stopped moving.
The constructs hesitated, confused by the sudden stillness.
He stood there, bleeding, chest heaving, and closed his eyes.
The hunger was gone. The fear was muted. The pain was managed.
But something else remained.
Memory.
He thought of the holding facility. The fence. The names flickering and vanishing. The boy whose name he could no longer say.
The counting man.
Uncounted.
Something cracked.
Not violently. Not loudly.
Just enough.
The calm fractured.
A pressure built in Riven's chest, sharp and unfamiliar. His breath hitched. His vision blurred at the edges.
The system noticed immediately.
EMOTIONAL SPIKE DETECTED
SOURCE: GRIEF RESPONSE
The constructs attacked as one.
Riven roared—a raw, animal sound that tore out of him without permission—and charged to meet them. His movements lost their clean precision, replaced by something wild and desperate.
He tore one apart with his bare hands, ripping through unstable matter and feeling it shred his palms. Another sank its claws into his side, deep enough that the Frame screamed warnings.
Riven didn't care.
He drove his forehead into the creature's face until it collapsed, then turned on the next.
The sand churned underfoot.
The chamber shook.
The system escalated.
STRESS LEVEL: ACCEPTABLE
SPECTRUM YIELD: INCREASING
Ash light flared around Riven's body, brighter than it had ever been. The Frame's circuitry glowed, lines sharpening, stabilizing under the strain.
Power surged.
And with it came pain.
Not physical.
Something deeper.
Riven felt a tug inside his head, like fingers reaching into soft places, pulling.
A name slipped.
Not gone entirely—blurred, thinned, like a word half-forgotten upon waking.
Riven screamed again, more in fury than agony, and crushed the last construct beneath his heel.
Silence fell.
The sand settled.
Riven stood alone in the chamber, chest heaving, blood dripping from his hands.
The Ash light around him dimmed, settling into a steadier glow.
Text flooded his vision, faster now, layered.
TRIAL ZERO COMPLETE
RESULT: SURVIVAL CONFIRMED
ANOMALY RESPONSE: POSITIVE
Riven staggered, catching himself on his knees.
"What did you take?" he rasped.
The voice answered without pause.
"Excess emotional attachment," it said.
Riven laughed weakly, the sound breaking halfway through. "You missed some."
A beat.
Then, almost imperceptibly, the system hesitated.
The sand beneath Riven shifted again, this time forming a raised platform beneath his feet. The observation pillars dimmed, their lenses retracting slightly.
"Trial Zero concludes," the voice said. "Preparatory evaluation successful."
A new line of text appeared, larger than the rest.
TRIAL ONE AUTHORIZED
Riven's heart sank.
There was always another trial.
Before the next message could appear, the chamber darkened. The Spectrum bands overhead dimmed, leaving only a single ring of pale light around Riven.
The voice lowered.
"Note," it said. "Trial Zero is not administered to Ash Spectrums."
Riven looked up.
"Then what am I?" he asked.
The light pulsed once.
"Undetermined."
The floor beneath him opened again.
As he fell, the final message burned itself into his vision, cold and absolute.
FROM THIS POINT FORWARD
SURVIVAL WILL REQUIRE LOSS
Riven closed his eyes as the darkness swallowed him.
He was already paying.
And the system was only getting started.