The guards shoved Holden violently through the massive double doors. He stumbled onto the imported Persian rug but caught his balance instantly, his cold eyes sweeping over the core members of the Sterling family seated on the leather sofas.

Cordelia stormed in behind him. She hurled the crushed remains of the camera onto the solid mahogany coffee table. The metal clattered loudly against the wood.

Alistair, the family patriarch, leaned heavily on a gold-lion-headed cane. His bushy eyebrows pulled together as he stared at the debris, his raspy voice demanding an explanation.

Cordelia's chest heaved. She pointed at Holden, her voice shaking with rage as she accused him of being a filthy degenerate who took up-skirt photos of her in the garden.

Her father, Warren, shot up from his armchair. His face turned purple as he screamed at the security detail, calling them useless trash for letting a rat into the estate.

Holden ignored Warren's spit-flying rant. His eyes locked onto Alistair. Even with his vision slightly blurred from the genetic backlash, his battlefield-honed observation picked up the old man's shallow, rapid breathing and the faint bluish tint spreading across his lips.

Beatrice, Cordelia's mother, pressed a silk handkerchief over her nose. She dragged her eyes over Holden's oil-stained jeans, looking at him as if his very existence was contaminating the oxygen in the room.

Alistair slammed his cane into the floor. The heavy thud silenced the room. He glared at Holden, his gaze a mix of scrutiny and a barely perceptible confusion, demanding his name and his purpose for "trespassing into my estate."

Holden let out a dry, mocking laugh. Ignoring the gun muzzle pressed against his back, his right hand reached for his back pocket and pulled out the yellowed parchment scroll.

He tossed it onto the coffee table. The scroll unrolled across the polished wood, coming to a stop to reveal a heavy, dark red wax seal at the bottom.

The moment Alistair saw the seal, his pupils contracted violently. His gnarled, trembling fingers reached out, brushing the frayed edge of the parchment.

Warren leaned over to look. The color drained from his face. He stammered, reading aloud the terms of a marriage contract forged twenty years ago.

Cordelia looked like she had been struck by lightning. Her eyes went wide with horror. She screamed that she would rather die than marry a bottom-feeding pervert.

Holden shrugged. His tone was laced with heavy sarcasm as he stated he had zero interest in a spoiled princess, offering to tear the contract up right then and there.

The instant his words hung in the air, Holden's sharp senses caught it: The rhythmic pumping of blood in the old man's chest hit a sudden, catastrophic blockage.

Alistair clutched his chest. His mouth opened in a silent scream before his eyes rolled back, and his rigid body collapsed backward onto the sofa.

The grand hall erupted into chaos. Beatrice let out a blood-curdling shriek. Warren scrambled over the table, grabbing his father's shoulders.

Cordelia dropped to her knees. Her face was as white as paper. She gripped Alistair's freezing hand, screaming for her grandfather.

The head butler sprinted for the wall phone, barking frantically for Dr. Vance, the estate's resident physician.

Holden didn't move a muscle. He stood perfectly still, fighting through the dizziness of his unstable genetics, his brain running a rapid diagnostic on the old man's fading vitals.

Warren snatched a gun from one of the guards. His hands shook violently as he aimed it at Holden's chest, screaming at him to back away from the body.

"Shoot, and he dies," Holden said. His voice was a low, terrifying rumble that carried a physical weight. The sheer, suffocating killing intent in the room froze Warren's finger on the trigger.

Taking advantage of their paralysis, Holden's hands moved with terrifying speed. He grabbed the ruined edges of Alistair's shirt and ripped it completely open.

His eyes locked onto a jagged, faded scar running across the old man's sternum. He pinpointed the exact location of the clot. His focus narrowed to a razor's edge.

Cordelia shrieked, sobbing hysterically as she called him a murderer, struggling to get up from the chair.

Holden tuned out the noise. He extended his left index and middle fingers, locking them together like a steel spike. He drove his fingers hard into three specific nerve clusters along Alistair's spine with a brutal, rhythmic pressure. It was an extreme acupressure technique utilized by desperate combat medics in the trenches, designed to forcefully shock the central nervous system and trigger a violent biological reboot.

Alistair's body convulsed. He arched off the sofa like a fish pulled from water, a horrifying, wet rattling sound tearing from his throat.

"What have you done to him?!" Warren snapped completely, his judgment obliterated by fear and rage. He pulled the trigger. The bullet whistled past Holden's ear and shattered the massive crystal chandelier above them.

A torrential rain of razor-sharp glass rained down. Holden threw his broad shoulders over Alistair, letting the heavy shards slice through his cheap jacket and bite into his back.

Alistair slumped back against the pillows. His breathing was heavy, but his eyes locked onto Holden with a burning, fanatical reverence.

The old man raised a shaking hand, signaling the butler to help him sit up. His piercing gaze swept over his family, preparing to hand down an absolute mandate.

The two guards unholstered their weapons. The cold, hollow muzzles pointed directly at the back of Holden's skull. The sharp clack of the safeties being disengaged echoed in the room.

Holden didn't even turn his head. His left hand blurred. He delivered a surgical, pinpoint knife-hand strike directly to Dr. Vance's carotid sinus. The doctor's eyes rolled back, and he slumped to the floor, unconscious.

Cordelia let out a feral scream and lunged at Holden, trying to claw his eyes out. Holden caught her by the waist and tossed her effortlessly onto a plush armchair, like she weighed nothing.

Warren snatched a gun from one of the guards. His hands shook violently as he aimed it at Holden's chest, screaming at him to back away from the body.

"Shoot, and he dies," Holden said. His voice was a low, terrifying rumble that carried a physical weight. The sheer, suffocating killing intent in the room froze Warren's finger on the trigger.

Taking advantage of their paralysis, Holden's hands moved with terrifying speed. He grabbed the ruined edges of Alistair's shirt and ripped it completely open.

His eyes locked onto a jagged, faded scar running across the old man's sternum. He pinpointed the exact location of the clot. His focus narrowed to a razor's edge.

Holden took a deep breath. He drew upon a highly classified, near-forgotten battlefield trauma technique. Taking a sharp breath, he adjusted his stance and pooled all his physical strength into a precise, targeted strike. Without warning, he drove his fist down. He struck Alistair's lower left ribcage with absolute, calculated precision, using a specific angle meant to violently dislodge the blockage without breaking the bone. A sickening, heavy thud echoed through the room.

Beatrice couldn't handle the visual trauma. Her eyes rolled back, and she fainted dead away into the butler's arms.

Cordelia shrieked, sobbing hysterically as she called him a murderer, struggling to get up from the chair.

Holden tuned out the noise. He extended his left index and middle fingers, locking them together like a steel spike. He drove his fingers hard into three specific nerve clusters along Alistair's spine with a brutal, rhythmic pressure. It was an extreme acupressure technique utilized by desperate combat medics in the trenches, designed to forcefully shock the central nervous system and trigger a violent biological reboot.

Alistair's body convulsed. He arched off the sofa like a fish pulled from water, a horrifying, wet rattling sound tearing from his throat.

Warren snapped. His eyes bloodshot, he pulled the trigger. But his terror threw his aim off. The bullet shattered the massive crystal chandelier above them.

A torrential rain of razor-sharp glass rained down. Holden threw his broad shoulders over Alistair, letting the heavy shards slice through his cheap jacket and bite into his back.

He didn't flinch. He struck Alistair's back one more time, delivering a final, brutal kinetic shock.

Alistair's eyes snapped open. They were completely bloodshot. He lurched forward and violently vomited a massive mouthful of black, foul-smelling, clotted blood.

The putrid blood splattered directly across the chest of the newly conscious Dr. Vance, who let out a horrified, gagging squeal.

With the lethal clot expelled, the terrifying purple hue drained from Alistair's face. His chest began to heave, sucking in massive, greedy lungfuls of air.

The portable heart monitor Vance had attached suddenly chimed. The flatline broke into a strong, steady, rhythmic beep.

Dead silence fell over the grand hall. Everyone stared at Holden, who was calmly wiping the old man's black blood off his knuckles with a tissue, looking at him like he was a monster.

Dr. Vance ignored the blood soaking his coat. He scrambled on his hands and knees to the monitor, rubbing his eyes in disbelief.

He grabbed Alistair's wrist, feeling the strong, thumping pulse. His jaw literally dropped open.

The doctor whipped his head around to stare at Holden. His voice cracked as he asked if that was the lost, classified military technique known as the combat nerve-reset.

Holden tossed the bloody tissue perfectly into a brass trash can. He looked away, his expression feigning a mix of annoyance and nervous deflection. "An old mercenary doc taught me some dirty trench tricks overseas," he muttered, waving a hand dismissively. "As long as it keeps him breathing, don't ask so many damn questions."

The gun slipped from Warren's numb fingers, hitting the floor with a heavy clatter. His knees buckled, and he collapsed onto the rug, gasping for air.

Cordelia pressed both hands over her mouth. Tears spilled over her eyelashes. She looked at her grandfather breathing steadily, and the pure hatred in her eyes fractured into deep, agonizing confusion.

Alistair slumped back against the pillows. His breathing was heavy, but his eyes locked onto Holden with a burning, fanatical reverence.

The old man raised a shaking hand, signaling the butler to help him sit up. His piercing gaze swept over his family, preparing to hand down an absolute mandate.

Alistair pushed the butler's hands away. His voice was raspy from the blood, but it carried an undeniable, crushing authority. He ordered Warren to apologize to Holden immediately.

Warren's face flushed a mottled red, then drained to a sickly pale. But under his father's lethal glare, he bowed his head in utter humiliation, forcing the word "sorry" through his gritted teeth.

Alistair turned his heavy gaze to Cordelia. He struck his cane against the floorboards. He demanded she apologize to her future husband for her feral behavior.

Cordelia bit her lower lip so hard she tasted blood. A suffocating wave of injustice and humiliation made her entire body tremble. But looking at her grandfather, who had just been dragged back from the grave, she couldn't refuse.

She took slow, stiff steps until she stood in front of Holden. She bent at the waist in a deep bow, her voice thick with unshed tears as she whispered an apology.

As she leaned forward, the loose, draped neckline of her haute couture gown naturally fell away from her body. It exposed a vast expanse of pale skin and the deep shadow of her cleavage.

Holden's tactical instincts were hardwired to scan for concealed weapons or changes in breathing patterns. For exactly 0.1 seconds, his eyes dropped to her chest. Then he looked away.

But as Cordelia straightened up, she caught the tail end of his glance. The humiliation in her gut instantly ignited into a raging inferno.

She slapped both hands over her chest, taking a sharp step back. She glared at him with pure venom, utterly convinced he was nothing but a lecherous pig.

Holden's face remained completely blank. He didn't offer a single word of explanation. His arrogant silence made Cordelia want to scream.

Alistair watched the exchange, a sharp, calculating gleam in his old eyes. He coughed to clear his throat and dropped the bomb.

To honor the blood oath and repay the life debt, Cordelia would sign a legally binding marriage certificate with Holden tonight.

The room went dead. Cordelia looked like she had been physically struck. She screamed that it was impossible, that she would die before marrying this trash.

Beatrice lost all her high-society composure. She sobbed, begging Alistair not to throw the family's most precious jewel to a nameless beggar.

Alistair's face turned to stone. He played his final, brutal card: if she refused, he would instantly liquidate and strip her of her ten-billion-dollar trust fund.

The threat hit Cordelia like a sledgehammer to the ribs. The core tech project she had poured her soul into desperately needed that capital to survive.

All the blood left her face. She stumbled backward, looking at her ruthless grandfather and her powerless parents. The tears finally broke, spilling hot and fast down her cheeks.

Holden frowned. This was getting messy. He only wanted access to the vault to stabilize his genes, not a ball and chain.

He opened his mouth to reject the offer, but a sudden, violent spike of pain shot through his veins. The Progenitor genes lashed out, sending a wave of dizzying nausea through his skull.

His body was failing. He needed the Sterling estate's radiation shield to buy time. He swallowed the rejection, his jaw tight.

The butler, moving with terrifying efficiency, brought out two thick, leather-bound contracts. He handed a gold fountain pen to a hollow-eyed Cordelia, and a cheap plastic pen to Holden.

Cordelia's hand shook violently. The nib of the pen scratched aggressively against the paper. It felt like she was signing her own death warrant.

Holden didn't even glance at the clauses. He scrawled his name with a fluid, careless motion that left the family lawyer blinking in shock.

Alistair nodded in grim satisfaction. He issued his second command: the two of them would move into Cordelia's Manhattan penthouse tonight.

Before Cordelia could react, Alistair raised a hand, his tone shifting to one of transactional finality. "The vault access you require," he said, his eyes boring into Holden, "will be granted remotely. The necessary stabilization protocols can be administered from her residence. Consider it part of the contract's terms."

Cordelia's head snapped up. The hatred in her eyes could have burned a hole through Holden's chest, but she had nothing left to fight with. She let out a cold, defeated scoff.

She spun on her heel and marched toward the front door, her stilettos hammering the floor. She barked at the driver to bring the Rolls-Royce Phantom around.

Holden picked up his battered canvas bag. Ignoring the murderous glares from Warren and Beatrice, he casually followed her out into the night.

The heavy door of the Rolls-Royce slammed shut, cutting off the noise of the estate. They sat in the cavernous backseat, an invisible wall of absolute ice separating them.

Holden closed his eyes, leaning his head back. A faint, almost imperceptible hum seemed to emanate from the car's seat, a subtle vibration against his spine. The promised remote protocol had begun. It wasn't the full treatment of the vault, but it was enough to stave off the immediate collapse. For now. Cordelia stared out the window, her manicured nails digging so hard into the leather seats they left permanent crescent moons.

The luxury car glided smoothly out of the gates, heading toward the glittering skyline of Manhattan, carrying two people who wanted nothing more than to destroy each other.