"You didn't just cure me, Doctor," Kaelen whispered against my skin, his fangs grazing the exact spot the ruby choker used to cover. "You just turned yourself into my absolute, unbreakable addiction."
The sheer, catastrophic weight of his body pinned me flush against the stainless-steel surgical workstation. His chest, which moments ago had been still and gray with death, was now a furnace of radiating heat, rising and falling in harsh, ragged gasps.
The clinical sterility of the laboratory vanished entirely, swallowed by the intoxicating, violent scent of his arousal, my freshly spilled blood, and the ozone-heavy atmosphere of a predator that had just been dragged back from the abyss.
"Kaelen," I breathed, my voice trembling, my hands trapped flat against the cold metal counter on either side of my hips. "You're burning up. The cellular regeneration is moving too fast. You need to step back."
"No," he growled.
The word wasn't a rejection; it was a demonic, territorial rumble that vibrated straight through my ribs. He didn't step back. He stepped into me, his massive thighs parting my legs slightly through the heavy, blood-stained fabric of my Valentino dress. The friction of his bespoke trousers against my silk skirts sent a jolt of pure, terrifying electricity straight to my core.
He lifted his head from my neck. His eyes were completely, bottomlessly black. The ancient, aristocratic Mafia Don was entirely gone. The thing staring down at me was the beast of 1452—the carnivore that had just tasted the nectar of the gods and was realizing it was trapped in a room with the only source.
"Do you comprehend what you have done, Seraphina?" Kaelen demanded, his voice a lethal, silken whisper. His large hands slid from the counter to grip my waist, his long fingers easily spanning the width of my corseted torso. "My body was rotting. The silver had breached my myocardium. I was dead."
"I saved you," I argued, my heart hammering a frantic rhythm against my chest. "My blood is the catalyst. It neutralized the oxidized sludge."
"It didn't just neutralize it," Kaelen corrected, his thumbs pressing possessively into the sides of my waist. "It ignited it. Your blood is a nuclear reaction in my veins. It is burning away five centuries of ash and starvation."
He leaned down again, his face inches from mine. His pupils were so dilated I could see my own terrified reflection trapped in the dark.
"I am burning from the inside out, Doctor," he murmured, his gaze dropping to my lips. "And the only thing that can put out the fire... is more of you."
I should have pushed him away. Every evolutionary survival instinct I possessed screamed at me to hit him with a heavy surgical tray, to run for the reinforced steel doors, to scream for Renzo.
But the lingering traces of his venom in my system from his first bite—combined with the sheer, overwhelming proximity of his devastatingly handsome face—paralyzed me. The fear was morphing into something entirely different. A dark, twisted, illicit thrill.
"You can't," I whimpered, though my hands betrayed me, sliding up from the counter to rest tentatively against his solid chest. I could feel the powerful, rapid, furious beating of his resurrected heart beneath his ruined white shirt. "If you bite me now, while you're in a frenzy, you'll drain me dry. You won't be able to stop."
Kaelen's jaw locked. A violent shudder ran through his massive frame as he fought a literal war against his own biology.
"You think I do not know that?" he hissed, his grip on my waist tightening to the point of bruising. "Every instinct in my corrupted soul is screaming at me to tear this dress from your body, pin you to this steel table, and drink from you until your heart stops beating against my chest."
He closed his eyes, his breathing turning into sharp, agonized intakes of air.
"I can hear your pulse, Seraphina," he groaned, his forehead dropping to rest heavily against mine. "I can smell the exact trajectory of your carotid artery. It is making me lose my mind."
"Then let me go," I pleaded softly, my fingers curling slightly into his shirt.
"I can't," he confessed. The absolute vulnerability in that single admission from a 500-year-old apex predator made my breath catch in my throat. "If I step away from you right now, I will tear this laboratory apart with my bare hands just to get back to you. I need the friction. I need to ground myself."
Before I could process what he meant, Kaelen moved.
He didn't bite me. He didn't tear my clothes.
He simply crushed his mouth against mine.
It wasn't a gentle, romantic kiss. It was an assault. A desperate, starving collision of teeth and heat. I gasped against his lips, and he immediately took advantage, his tongue sweeping into my mouth, tasting the lingering trace of my own blood and the dark, cold mint of his breath.
I let out a soft, helpless moan, my hands flying up to tangle in his disheveled, dark hair.
The sound broke the last of his restraint. Kaelen let out a deep, demonic groan that vibrated straight to my core. He wrapped his arms entirely around my waist, lifting me effortlessly off the ground. My legs instinctively wrapped around his narrow hips, the heavy silk and velvet of my dress bunching up between us.
He backed me up, slamming me gently but firmly down onto the edge of the stainless-steel surgical table.
The cold metal bit into my bare back where the dress dipped low, a stark, shocking contrast to the absolute furnace of his body pressing against mine.
He broke the kiss to gasp for air, his lips wet, his chest heaving. He looked down at me, straddling him on a surgical slab, surrounded by the horrific medical debris of the surgery I had just performed on him.
"Look at you," Kaelen growled, his voice a dark, rough caress. "Dr. Seraphina Laurent. The untouchable, clinical genius. Reduced to a shivering, panting mess on a steel slab for a monster."
"I'm not shivering from fear," I challenged, my breath coming in ragged gasps, the venom in my blood making me bold, making me reckless.
"I know," he whispered, his black eyes boring into mine. "Your pulse is screaming. You want the fangs. You want the absolute bliss of the venom. You're an addict, Seraphina. And I'm the only dealer who holds the cure."
He leaned down, his mouth tracing a path of absolute fire from my jawline down the column of my neck. He didn't pierce the skin with his fangs, but he scraped his teeth lightly along my collarbone, a sharp, stinging graze that made me arch my back off the cold steel.
"You're a thief," he muttered against my skin, his large hands sliding up my thighs, pushing the heavy skirts of the Valentino dress out of the way. "You stole a dead man from the grave using your own blood. Does it excite you, Doctor? To know that the only reason my heart is beating right now is that you forced it to?"
"Yes," I confessed, my fingers raking down his back, tracing the hard ridges of his ancient scars through his ruined shirt.
Kaelen's hands moved higher. His calloused palms were rough and frantic against the bare skin of my thighs. He explored my anatomy not as a surgeon, but with a bruising, possessive intensity.
I cried out, my vision blurring at the edges. The venom in my system magnified every single nerve ending, turning his touch into an agonizing, overwhelming pleasure. He ground his hips forward, the heavy friction of his body against mine nearly sending me completely over the edge.
He was dominant. Overwhelming. His every move was a dark, physical reminder that I had willingly traded my freedom to keep him alive.
"You are my most precious, dangerous asset, Seraphina," he growled, his mouth returning to the bruised puncture wounds on my neck, his hot tongue swirling over the sensitive skin until I whimpered helplessly. "I will use your brilliant mind until my empire is secure. I will drink your fire until I am whole again, and you... You will beg for the dark."
"Kaelen... please," I sobbed, my body coiled impossibly tight, begging for the release he was deliberately withholding.
He stopped.
Just as I thought he would take me right there on the bloody surgical table, just as I was entirely ready to surrender every piece of my humanity to the Dragon, he froze.
His massive frame went entirely rigid. His chest expanded in a sharp, sudden inhalation, but he wasn't smelling me. He was smelling the air.
He violently pulled back, stepping away from the surgical table so fast I nearly fell backward.
His breathing was heavy, his fists clenched at his sides, but the pitch-black void in his eyes was rapidly receding. The emerald green was fighting its way back, sharp, cold, and calculating. The King had returned to the throne, and the starving beast had been violently shoved back into its cage.
He stood up straight, looking down at me as I lay ruined, panting, and flushed on the surgical table. He looked at the mess we had made—my tangled hair, the bunched-up designer dress, the blood smeared across his ruined tuxedo shirt.
"Not tonight," he murmured, his voice returning to that smooth, dangerous, aristocratic baritone.
"What?" I asked, my voice a raspy, confused ghost of itself, my body still humming with violent, unsatisfied need.
"I am a man of strategy, Seraphina," he said, turning his back to me. He walked toward the heavy stainless-steel sink and turned on the scalding water, methodically washing my blood from his hands. "If I take you now, on a steel slab while high on your blood, I will lose the absolute clinical clarity I need to finish this war."
"You're just going to walk away?" I asked, incredulous, slowly sitting up and pulling my skirts down to cover my bare legs.
Kaelen dried his hands on a surgical towel. He turned to face me. The wound on his palm—the horrific, rotting hole I had carved out with a scalpel—was almost entirely closed. Just smooth, pale, newly regenerated skin remained.
"The silver rot is purged," he stated, looking at his flawless hand. "Your blood is indeed a miracle. But we do not have time to celebrate your medical genius."
He walked toward the heavy steel doors.
"Silas and the Inquisition did not attack the Gala just to kill me," Kaelen said, his eyes scanning the biometric lock. "It was a coordinated strike. If Vittorio let them into the ballroom, it means he let them into my territory. They are moving on the docks. They are moving on my remaining, starving men."
"You can't go back out there," I said, sliding off the table, my legs shaking slightly. "You just woke up from a coma!"
Kaelen looked back at me, his silhouette tall, imposing, and utterly invincible against the harsh clinical lights.
"I have a city to remind me of my existence," he said coldly. "Vittorio is waiting to see if his poison worked. And Silas... Silas needs to be reminded that the Dragon does not simply die when shot."
He paused, his emerald gaze dropping to the heavy glass silo in the corner of the room, and then back to me.
"Clean yourself up, Doctor. You have work to do. My men are still starving, and now that we know your blood is the catalyst, you are the only one on earth who can mass-synthesize a cure."
"You want me to bleed myself to feed your army?" I asked, a fresh wave of terror washing over me.
"I want you to be the architect of my victory," he corrected smoothly. "Synthesize the cure using your blood as the base blueprint. Save my syndicate. And Seraphina?"
He tilted his head, a cruel, beautiful smirk playing on his lips.
"Do not look at me with those desperate, hungry eyes. You chose to save the monster. Now, live with the consequences."
He slammed his hand onto the biometric scanner. The heavy steel doors hissed open.
"Renzo!" Kaelen barked into the hallway. "Lock the lab. Do not let Dr. Laurent out, and do not let anyone in. Prepare my strike team."
The doors hissed shut with a deafening BANG.
I stood alone in the freezing lab. The scent of his cold skin and my own spilled blood still hung heavy in the air like a promise—or a fatal curse. My body was on fire, my heart was an absolute wreck, and the venom in my veins was already demanding another hit.
I looked at the bloody, bone-handled scalpel resting in the metal basin.
Kaelen Vane wasn't just my captor anymore. He wasn't just my patient.
He was my dealer. And I was officially an addict.
Suddenly, the encrypted smartphone Kaelen had given me hours ago buzzed violently in the pocket of my discarded scrubs sitting on the chair.
I rushed over and pulled it out. The screen was glaring white in the dim room.
It wasn't a call from Kaelen. It wasn't Renzo.
It was an unknown number.
I swiped the screen to open the text message.
Dr. Laurent. We know what you are doing in that lab. Open the ventilation shaft on the East Wall in ten minutes, and we will extract you safely. If you do not... we will burn the estate to the ground with you inside it. — Silas.
I stared at the glowing screen, the blood draining completely from my face.
Kaelen was leaving to fight a war in the city. But the real war had just arrived at my locked door.