The heavy steel door of the subterranean vault groaned as it slid open, revealing a stairwell descending into total, lightless black. Damian stood frozen on the threshold, the cold draft biting at the fresh, bleeding scratch across his neck.

"Move," Selene commanded, pressing the silver razor harder against his skin to emphasize the lethal command. He swallowed hard, forcing his leaden boots to step past the frame and onto the freezing, damp concrete steps below.

As they descended into the tomb-like silence of the lower level, a jagged flash of lightning tore through the upper ventilation grates. The sudden, brilliant flash pierced the gloom, and the harsh white illumination seemed to bend time itself, dragging Damian backward.

The concrete walls around them flickered, melting away in his mind's eye to be replaced by the suffocating, pitch-black reality of five years ago. It was another rainy night just like this one when Damian had stood in this exact subterranean hell, signing away a human life.

"She doesn't need to see the light ever again, Matthew," Damian’s cold, disembodied voice echoed down from the ceiling speakers in his memory. "Just keep the IV lines running, administer the sedatives on schedule, and let the concrete cure over the access shaft."

Above the invisible grate, Matthew—the brutal, cash-bought head jailer—had grunted in agreement, slamming the heavy iron hatch shut with a finality. Down here, in the absolute dark, Selene Cross had spent sixty agonizing months listening to the maddening, rhythmic drip of a leaking condensation pipe.

Drip. Drip. Drip. Every single drop had fallen like molten lead onto her raw, untreated nerve endings, measuring out the endless seconds of her buried life.

They hadn't given her clothes, only a thin, scratchy hospital gown that constantly absorbed the freezing moisture seeping through the porous stone walls. Day after day, the heavy steel syringe hissed against her vein, flooding her bloodstream with chemical fogs designed to rot her cognitive faculties.

They wanted her to turn into a vegetable, to drool into the dirt and die of natural organ failure before anyone could ask awkward questions. Instead, lying flat on her back on the freezing floor, she had memorized the exact pitch of every single water droplet echoing in the dark.

She counted the drops to ten thousand, then started over, using pure, unadulterated hatred as the mortar to keep her fractured sanity intact. When the chemical fogs made her tongue too heavy to speak, she bit down on her own lower lip until the metallic taste of copper filled her mouth.

"You thought you buried a corpse, Damian," she whispered aloud in the present, her voice snapping him violently out of the waking nightmare. Damian flinched, his boots stumbling on the steep metal stairs as the cold reality of the concrete vault rushed back to crush his chest.

They reached the floor of the underground chamber, an exact architectural replica of the very cell where she had nearly rotted away. The air down here was thick with the suffocating stench of rust, damp earth, and the bitter memory of chemical sedatives that lingered like a ghost.

"Get inside," Selene ordered coldly, her ice-blue eyes flashing with a terrifying, blinding brilliance under the faint emergency backup glow. Damian turned around slowly, his chest heaving as he faced the rusted iron-bar cell that sat dead center in the middle of the room.

"You can't keep me down here, Selene," he muttered, trying desperately to summon a fraction of his corporate authority to mask his terror. "The board will notice my absence by sunrise, the federal authorities will tear this county apart, and you will end up hanging."

"Let them look," she replied, her lips curling into a razor-sharp, utterly fearless smile as she shoved him backward into the iron cage. The impact knocked the wind from his lungs, sending him sprawling across the cold concrete floor of the cell while the heavy door swung wide.

"No one knows this facility still exists except the dead men you left behind," she continued, stepping back out into the open vault area. "And as for Matthew, your loyal little jailer? He learned what a real underground prison feels like months ago before I fed him to the rats."

Damian scrambled to his feet, lunging toward the open iron door with a desperate, feral roar, his fingers clawing for freedom. With lightning speed, Selene stepped back, slammed the heavy iron barrier shut, and threw the massive deadbolt with a deafening, metallic snap.

The heavy iron locks engaged one by one, sealing the cell with an impenetrable finality that sounded like a coffin lid dropping into place. Damian slammed his palms against the cold bars, his face twisting with rage and panic as he stared through the iron lattice at his tormentor.

"Open this door, Selene!" he screamed, shaking the bars with all his remaining strength while the structure remained as immovable as a mountain. Selene stood calmly on the outside, the silver razor catching the dim emergency light and throwing a cold, clinical gleam across her face.

She tucked the blade away into her jacket pocket, her gaze sweeping over him with an expression of supreme, untouchable liberation. "Enjoy the water drops, Damian," she whispered softly, her voice carrying an eerie, melodic cadence that chilled him to the marrow.

"Take all the time you need to count them, just like I did for sixty long months in the dark." She turned her back on him without a backward glance, her dark hair swaying against her shoulders as she walked toward the exit stairs.

"Wait! Who let you out?" Damian bellowed, his voice cracking with sheer desperation as the echoes of her footsteps began to recede upward. "Who opened the shaft during that storm five years ago, Selene? Who betrayed me?!"

Selene paused for a fraction of a second on the bottom step of the metal staircase, her silhouette framed against the dim light above. She didn't look back, but a faint, chilling laugh drifted down through the damp air, lingering in the dark like a final, mocking curse.

"You'll find out soon enough, my love," she called out, her voice fading as she climbed higher into the vertical shaft of the vault. The heavy exterior vault door slammed shut above with an earth-shattering boom that vibrated through every inch of the concrete floor.

Absolute, suffocating darkness flooded the subterranean chamber as the emergency backup strip flickered twice and died completely. Left with nothing but the pitch-black void and the relentless sound of moisture dripping from the ceiling, Damian stood alone in his cage.

Drip. Drip. Drip.

The first heavy drop of water struck a rusted tin can in the corner of the cell, setting off a rhythmic, deafening countdown in the dark. Damian dropped to his knees in the pitch black, his fingers clawing uselessly at the cold concrete as the horrifying truth closed in.

High above ground, through the tiny, high-altitude ventilation grate leading out to the raging storm, a single pair of headlights flashed. A sleek black SUV idled silently in the mud outside the sanitarium ruins, its engine purring with a smooth, mechanical confidence in the night.

Inside the vehicle, a figure in a tailored dark trench coat sat behind the steering wheel, watching the main exit doors with a cold, knowing smile. The dashboard screen lit up with an encrypted text notification that glowed brightly in the otherwise lightless, rain-lashed cabin interior.