The stairwell didn’t just collapse—it detonated in a sickening, blinding hellstorm of pulverized concrete, jagged rebar, and scorching crimson fire.
Then, total extinction of sensory reality.
No concussive boom. No tearing metal. No agonizing screams. Just an abrupt, suffocating void.
Gravity vanished. Mari plummeted, suspended not in empty air, but dragged downward through a frigid, viscous oil that slicked her skin and chilled her to the marrow. Her diaphragm seized, fighting for an oxygen supply that wasn't there. Every instinct screamed at her to claw for purchase, but her thrashing limbs struck nothing. Absolute, absolute pitch-black.
Strobe-like flashes tore through the dark.
Cassian—eyes wild with uncharacteristic terror. Sera, Vesper, Kaelen—all tumbling through the abyss.
Cassian strained toward her, arm fully extended. "Mari!"
His fingertips brushed her knuckles—so close she felt his warmth—before her momentum ripped her away. She lunged frantically, catching only empty air. Vesper shouted a silent curse, his silhouette swallowed by the shadow. Kaelen dropped like a stone into the depths, followed by Sera, and finally Cassian.
"No!" Mari kicked against the vacuum, her throat raw, but the darkness swallowed them whole.
WHAM.
Mari slammed into an unyielding floor. The impact shattered her breath, radiating a white-hot spike of agony straight through her ribcage. She lay paralyzed, her left cheek pressed against a surface that was unnaturally smooth, ice-cold, and ancient.
Not concrete. Stone.
Wheezing, she dragged a brutal breath into her searing lungs and rolled into a low crouch. Habit took over. Hand to right thigh—knife hilt firmly seated. Quick body inventory: arms functional, legs responsive, ribs bruised but structurally intact. Warm blood trickled down her left temple, but her pulse was steady, her vision sharp. Alive.
She looked up, and the breath hitched in her throat.
There was no ceiling—only a colossal, pitch-black void hung with thousands of jagged crimson crystals. Some were as large as skyscrapers, casting an eerie, blood-red luminescence over an impossible subterranean underworld.
Below lay a twisted biosphere: jagged mountain ranges, petrified forests, and winding rivers of obsidian fluid. Ancient, sprawling cities sat half-buried in the soil, their spires leaning against one another like exhausted monoliths awaiting burial.
Mari’s lethal training immediately took control, dissecting the terrain:
High Ground: Negligible.
Cover: Abundant, but high-risk.
Visibility: Hostile; vast blind zones cast by shifting crystal light.
Atmosphere: Dead still. No wind, no thermal drift, no sound.
An ecosystem of this scale shouldn't be silent. It was a mass grave.
Beyond the distant mountains, a massive silhouette shifted—a shadow so immense its upper mass dissolved into the upper darkness. Mari’s knuckles turned white around her knife handle.
“What the hell…”
“That,” a voice rasped from the shadows directly behind her, “is the only logical question left.”
Mari spun, her blade already pressed hard against the intruder’s throat.
The woman didn't flinch. She stood cloaked in frayed black wool, her frame frail, with silver braids cascading nearly to her knees. Her skin was a translucent, corpse-like pale beneath the red glow. One eye was a dead, milky gray; the other burned like liquid gold.
Mari pressed the steel deeper, nicking skin. “Who the fuck are you?”
The old woman sighed softly. “After three thousand attempts, that remains your opening line.”
Mari’s pulse spiked, though her hand stayed dead steady. Three thousand?
“You really don't remember,” the woman murmured, a flicker of profound, devastating grief cracking her stoic expression. “Damn it. You’re still exactly the same.”
“Stop talking in riddles before I open your throat.”
“I wish I could—”
BOOOOOOOM.
A crimson crystal tower two hundred meters out shattered into a shower of razor-sharp shrapnel.
“IF ANYONE TOUCHED MARI, I’M GOING TO RIP YOUR FUCKING HEAD OFF!” Vesper’s raw, furious bellow echoed across the subterranean expanse, followed by a secondary blast that rocked the floor.
“MOVE!” Kaelen’s voice thundered.
The old woman closed her golden eye. “They’re faster in this iteration.”
Mari snapped her attention back. “Iteration? What do you mean this time?”
The old woman didn't answer. She looked upward, her expression suddenly draining of all fatigue, replaced by pure, unadulterated terror.
Above them, deep within the black ceiling, something opened.
A colossal crimson eye unslit itself in the darkness, its pupil wider than a metropolis. Then a second opened beside it. Then a third.
The temperature plunged instantly, a thick layer of frost creeping over Mari’s boots. The glowing crystals dimmed to a dull embers.
The woman seized Mari’s wrist. “Run.”
Mari tore her arm back. “No. I’m not leaving my squad.”
“You stubborn, arrogant—” The old woman cut herself off, her golden eye flaring with sudden intensity.
For a fraction of a second, the old woman’s face shifted. The wrinkles vanished. The silver hair darkened to raven. The jaw sharpened, and a familiar scar materialized over her left brow.
My face.
Mari froze, staring into her own aged, tormented eyes before the illusion collapsed back into the old woman.
“You...” Mari choked out. “You’re me.”
“Don’t look at me,” the woman hissed, turning away.
BOOM.
The earth bucked violently. The floor fractured, swallowing entire ruined towers as something colossal tore through the petrified forest in the distance.
BOOM.
The seismic shockwave traveled through Mari’s boots, driving up into her chest. Her heart stuttered, locking into a precise, unnatural unison with the rhythmic tremors below.
BOOM.
“He’s waking,” the old woman whispered.
“Who?”
“The entity that devoured the first world.” The old woman’s voice shook as another tremor split a distant mountain range in two. “You’ve died here, Mari. Thousands of times. And every time, you purge your own memories before the restart.”
Mari’s blood ran cold. “Why would I do that?”
“Because carrying the weight of three thousand massacres would destroy your mind before the battle even starts.”
Before Mari could process the revelation, a black blur cut through the fog.
Cassian slammed onto the stone between them, his assault rifle raised. “Mari!” The usual stoic command in his voice was completely shattered. He grabbed her shoulders, his eyes frantically scanning her face. “Are you hurt?”
“I’m fine—”
“You’re bleeding,” he snarled, checking her arms with frantic, trembling hands before the tension melted out of him, leaving pure, raw relief. “I thought I lost you.”
“Get away from her!” Vesper roared, crashing down beside them with weapons raised, followed instantly by Sera and Kaelen.
In a fraction of a second, the squad locked into a tight combat diamond around Mari:
Front: Vesper, weapons hot.
Flanks: Cassian and Kaelen covering wide sightlines.
Rear: Sera, watching the perimeter.
The old woman watched them with a bitter, sad smile. “There it is. The variable.”
Vesper didn't lower his sight. “The hell is that supposed to mean?”
“She was never calculated to survive this far,” the old woman said softly.
Vesper spat onto the stone. “That’s because she’s too stubborn to die.”
Then, the world shattered.
A massive abyss ripped through the cavern floor. Out of the darkness rose a nightmare—a leviathan clad in spiked, obsidian armor that bled pulsing crimson light. It towered over the landscape, dwarfing the mountain peaks.
And burned into the center of its chest was a glaring, branded symbol: a circle split by three jagged lines.
The Loop.
The leviathan’s glowing eyes locked entirely onto Mari, ignoring the squad, ignoring the environment. Recognition flared in its ancient, terrifying face, twisting its features into a horrific, triumphant grin.
It opened its maw, grinding mountains together as it uttered two words that reverberated through Mari’s teeth:
“FOUND YOU.”
A dam burst inside Mari’s mind.
Images flooded her consciousness—scenarios of fire, blood, suffocating darkness, and her own agony repeated in an endless, horrifying cycle. Three thousand deaths. Three thousand failures. And at the end of every single one... those eyes.
Mari staggered back a step as the old woman’s final whisper reached her ear: “Now you remember.”
The horror surged, crested—and burned away, leaving behind a cold, lethal stillness. Mari gripped her knife, her eyes locking onto the god-like terror before her.
She raised her blade, her voice steady and sharp as shattered glass.
“Then let’s finish this.”