Chapter 1: The Claiming at the Window
The city glittered thirty floors below, a sprawling tapestry of light swallowed by the vast, velvet darkness beyond the penthouse windows. Inside, Kali’s apartment was cool, quiet, starkly modern. Polished concrete floors reflected the moonlight. Abstract sculptures huddled in corners like silent observers. The only sound was the faint, distant hum of the metropolis – a lullaby for the sleepless.
Frankenstein stood near the window, seemingly absorbed in the panorama. Moonlight caught the impossible waterfall of his pale blonde hair, turning it molten silver. He looked like a sculpture himself, unnervingly perfect. Flawless skin stretched over sharp cheekbones, his profile etched with an ageless serenity. But his eyes, when Kali dared to meet them across the expanse of minimalist furniture, held something else. Ancient. Deep. The stillness of glaciers hiding unimaginable pressure.
"Stop staring," she murmured, swirling the burgundy liquid in her glass. She’d changed into loose silk pajamas after dinner, feeling suddenly self-conscious beneath his unnerving stillness. "It’s unnerving."
A ghost of a smile touched his perfectly sculpted lips. "Apologies." His voice was low, smooth, like dark water flowing over stone. He turned fully to face her. The movement was effortless, economical. No wasted energy. "Your city… it fascinates. So much light. So much noise. So much life, burning itself out in decades." He tilted his head, a predator assessing unfamiliar terrain. "It’s almost… frantic."
Kali walked towards him, the cool floor chilling her bare feet. She stopped a few feet away, drawn yet wary. "It’s just a city. People living." She took a sip of wine, the tannins sharp on her tongue. "You make it sound like a dying star."
"Everything dies," he stated, his gaze locking onto hers. It wasn't morbid, just factual. An observation gleaned over millennia. "Even stars. Especially stars. They burn brightest just before they collapse."
The intensity in his eyes deepened. Kali felt a familiar spark – part attraction, part challenge. She’d sensed it since they’d first met weeks ago, this strange gravity he possessed. Beautiful, yes, devastatingly so, but layered with an unsettling depth. Like looking into still water and seeing fathoms below where light shouldn’t reach. Tonight felt different, charged.
She stepped closer, closing the gap. Looking up, way up, into those ancient eyes. "You talk like you’ve seen stars die."
Something flickered in their depths. Not amusement. Acknowledgement. He didn't move, but the air thickened between them, crackling with unspoken energy. The usual serene mask remained, but Kali felt the shift. A subtle tension coiling beneath the surface stillness. The primal awareness she’d always sensed, just dormant, stirring.
"You have no idea," he murmured, his voice barely a breath. His gaze dropped to her lips.
That was all the invitation she needed. Or maybe it was the challenge. The sheer, magnetic pull of the unknown wrapped in devastating beauty. Kali rose onto her toes, closing the final inches. Her lips met his.
Cool. Smooth. Like polished marble. Then, the world fractured.
It wasn't a kiss. It was an ignition.
A deep, visceral snap vibrated through the air. Frankenstein went utterly rigid. Kali gasped against his mouth, pulling back slightly, startled. What she saw in his eyes froze her blood. The serene glacier shattered. Ancient calm vaporized, replaced by a sudden, terrifying blaze of raw, predatory intensity. Gold flecked with storm-grey ignited into molten fury.
His hand shot up, tangling violently in her platinum blonde hair. Not gentle. Possessive. Brutal. He wrenched her head back, exposing the pale column of her throat. The force slammed her against the cold expanse of the floor-to-ceiling window. Her wine glass slipped from nerveless fingers, shattering on the concrete with a sharp, dissonant crash. The city lights swam dizzyingly below her heels.
"Frankenstein—!" His name choked off as she felt the vibration against her skin before she heard the sound. A low, guttural growl tore from his chest. It wasn't human. It was the sound of mountains shifting, bedrock fracturing after centuries of stillness. Primal. Hungry. Utterly feral. It vibrated through her throat, resonating in her bones, silencing the hum of the city, silencing thought itself.
His other arm snaked around her waist, crushing her against him. She could feel the impossible strength coiled beneath his elegant clothes, feel the unnaturally even heat radiating from him, suddenly furnace-hot. His face pressed against the sensitive skin beneath her ear, inhaling deeply, nostrils flaring. The growl deepened, a continuous, terrifying rumble of pure instinct unleashed. His breath was hot, ragged, against her skin.
Panic tried to flare, a cold spark against the heat radiating from him. But beneath the shock, beneath the sheer physical force pinning her, a different sensation surged. Recognition. A dark thrill. Kali’s gasp morphed, losing its edge of fear, gaining something sharper, wilder. Her hands, pinned awkwardly against the cold glass, clenched. She turned her head as much as his grip allowed, her lips brushing the shell of his ear.
Her whisper cut through the primal growl vibrating against her throat, quiet, breathless, yet laced with a fierce certainty.
"I knew it," she breathed, her voice trembling, not with terror, but with exhilaration. "I knew you weren't just beautiful." Her eyes locked on the distorted reflection of his wild, inhuman gaze in the dark window pane. "You're feral."
The growl hitched, a sound caught between fury and surprise. His grip tightened impossibly on her hair, tilting her head further back. The ancient eyes blazing down at her held a terrifying mixture of unleashed hunger and something else – a flicker of shock at her words, at the lack of fear.
Beyond the glass, thirty stories down, headlights flared violently in the parking lot, tires screeching on asphalt. A sudden, jarring interruption to the moonlit tension. The sound, distant yet sharp, pierced the primal bubble surrounding them for a fraction of a second. Frankenstein’s head snapped towards the window, his nostrils flaring again, not just scenting her now, but searching the air below with predatory focus. The growl died abruptly, replaced by a low, dangerous stillness. His ancient gaze, still burning with unleashed ferocity, scanned the grid of lights far below, pinpointing the disturbance. His hold on Kali didn't loosen. It tightened. Possessive. Protective? A silent, terrifying question hung in the sudden quiet.
What had just arrived?
The screech of tires died abruptly, swallowed by the city's relentless hum. But the silence inside the penthouse was thick, charged. Frankenstein remained frozen, his powerful body a cage pressing Kali against the cold glass, his ancient, predatory gaze locked on the disturbance far below. His grip on her hair hadn’t lessened; it felt like roots anchoring her, both a threat and a claim. The raw, animal scent of him – ozone and deep earth and something fiercely alive – flooded her senses, making her head spin.
"Frankenstein," Kali whispered, the name catching against the vibration still thrumming through her from his growl. Her own pulse hammered in her throat, a frantic counterpoint to the terrifying stillness radiating from him. "What is it?"
He didn’t answer immediately. His nostrils flared again, drawing in the air with a subtle, unnerving intensity. The molten fury in his eyes flickered, banked but not extinguished, replaced by a hyper-focused alertness. Kali felt the shift in the muscles corded beneath her hands, pressed against his chest. Stone giving way to coiled lightning.
"Something… unwelcome," he finally rumbled, the voice deeper, rougher than before, stripped of its usual polished calm. It scraped over her nerves. "Drawn." His gaze snapped back to hers, the ancient gold swirling with storm clouds. The possessiveness in his hold intensified, crushing the breath from her lungs. "Drawn to this."
To the power he’d unleashed. To the scent of his primal fury mingling with hers. Understanding slammed into Kali, cold and sharp beneath the heat of his body. This wasn’t just about attraction anymore. This was danger. Ancient, predatory danger, and she was pinned right in the middle of it, held captive by the very source.
A reckless thrill warred with the icy prickle of fear. She tilted her head back further, challenging his grip, meeting that terrifying gaze head-on. Her voice, when it came, was lower, huskier than she intended. "So hide it. Hide us."
A flicker of surprise, sharp and immediate, crossed his impossibly perfect features. It was gone in an instant, replaced by something darker, hotter. Hunger. Pure, undiluted hunger that had nothing to do with whatever lurked outside and everything to do with the woman crushed against him. His gaze dropped to her mouth, then lower, tracing the frantic pulse in her throat. The simmering growl started again, low in his chest, vibrating through her bones.
"Hide?" The word was a dark caress. His free hand, which had been locked around her waist, slid upwards, scorching a path over the thin silk of her pajama top. His palm engulfed the curve of her breast, thumb finding her nipple through the fabric with unnerving precision, circling once. Hard. Kali gasped, arching against the glass, the cold shock against her back a stark contrast to the fire he ignited. "You invited the beast, Kali." His fingers tightened on her breast, a silent demand. "You wanted to see it. Now feed it."
The challenge in his voice, the raw possession in his touch, ignited something reckless and desperate within her. The threat outside, the millennia of power coiled in his frame, the sheer, terrifying otherness of him – it stripped away hesitation. This was the edge she’d sensed, the darkness beneath the beautiful surface, and she was falling into it.
I did. The thought was clear, fierce. I want it.
She didn’t speak. Instead, she surged against his hold, twisting her head to sink her teeth into the taut muscle where his neck met his shoulder. Not hard enough to break the flawless skin, but hard enough to sting, to claim her own mark. A shocked, guttural sound ripped from him, half snarl, half groan. The hand in her hair tightened brutally, forcing her head back again, exposing her throat completely. His eyes blazed with pure, unleashed ferocity.
"Fuck," he breathed, the word rough and thick. His other hand abandoned her breast, tearing at the silk pajama top. Buttons scattered across the concrete floor like tiny pearls. Cool air rushed over her exposed skin, pebbling her nipples instantly. He didn’t pause. The flimsy fabric of her pajama bottoms met the same fate, ripped down her hips with terrifying ease, pooling around her ankles. She stood pinned against the vast window, bathed in moonlight and the city’s indifferent glow, utterly exposed before him.
He didn’t admire her. He devoured her with his gaze, a ravenous appraisal that left her feeling flayed open. His hand returned, palming her bare breast, fingers digging into the soft flesh, thumb rasping over the peak. His other hand slid down her flat stomach, over the curve of her hip, fingers tangling in the dampness already gathering between her thighs. A low, approving rumble escaped him as he found her core, slick and hot. He didn’t tease. One long finger plunged inside her, knuckle-deep, a sudden, shocking invasion that stole her breath. She cried out, the sound echoing thinly in the cavernous space.
"Tight," he growled against her ear, his breath scalding. He added a second finger, stretching her, working her ruthlessly. His movements were not gentle. They were possessive, demanding, mapping her body’s responses with brutal efficiency. He curled his fingers, finding the spot that made her jolt, electricity arcing up her spine. "And wet. So fucking wet for the beast." He pumped his fingers, the wet sound obscenely loud. Kali gasped, her hips rocking uncontrollably against his hand, her head thrown back against the glass, eyes squeezed shut. Pleasure, sharp and almost painful, coiled low in her belly.
He withdrew his fingers abruptly. Kali whimpered at the sudden emptiness, her eyes flying open. He was watching her, his gaze burning with predatory possession. With deliberate, unhurried movements, he undid his own trousers, freeing his cock. It was thick, heavy, flushed dark, straining upwards. Impossibly hard. Ancient power made terrifyingly, vulnerably flesh.
He didn’t ask. He didn’t position. He simply lifted her, effortlessly, her back still pressed to the cold glass, her legs wrapping instinctively around his hips. The head of his cock pressed against her entrance, blunt and demanding. His eyes held hers, molten gold promising possession and ruin.
"Look at me," he commanded, the voice thick with the monster barely contained.
Kali forced her eyes open, meeting that terrifying, ancient gaze. She saw the hunger, the feral edge, the millennia of loneliness shattered by her reckless touch. She saw him, raw and unleashed. And she wanted it. Wanted him.
"Yes," she breathed.
He slammed into her.
It wasn’t joining. It was claiming. A deep, brutal thrust that filled her utterly, stole her breath, scraped a raw cry from her throat. He was massive, stretching her to the edge of pain, the thick length burying itself to the hilt inside her trembling body. She felt impaled, owned, pinned between the cold, unyielding glass and the furnace heat of him. His groan was a primal sound, vibrating through her chest, echoing the growl that had started it all. He held himself there, buried deep, his breath ragged against her neck, his muscles locked like stone. Kali gasped, clawing at his shoulders, overwhelmed by the sheer, shocking fullness, the intensity of being taken so completely.
Then he moved. Pulling back almost to the tip, then driving forward again with punishing force, a relentless piston. The rhythm was hard, deep, unforgiving. Each thrust jolted her body against the glass, each withdrawal leaving her aching and empty before the next brutal invasion filled her again. The city lights blurred below. His hand fisted tighter in her hair, holding her head still, forcing her to keep eye contact as he fucked her. His gaze was terrifying, locked on hers, filled with an ancient, possessive hunger that saw nothing else.
"Say it," he demanded, his voice a harsh rasp against her skin. His hips snapped forward, deeper this time, making her cry out. "Say you feel it. The beast." Another savage thrust. "Inside you."
She couldn’t form words. Sensation overloaded her. The relentless stretch and fill, the delicious friction on that sensitive spot deep inside, the scrape of his trousers against her bare thighs, the cold glass against her back, the heat radiating from him, the sheer, terrifying power in every controlled, devastating movement of his hips. Pleasure, sharp and dangerous, was coiling tighter, building like a storm beneath his assault. Her nails dug into the hard muscle of his shoulders, her heels digging into the small of his back, urging him deeper, harder. She met his wild gaze, breathless, and managed a gasping, broken whisper.
"Yes! God… feral… yours…"
A feral light flared in his eyes, a flash of triumph mingled with the unrelenting hunger. His pace became even more frantic, brutal. The force rocked her whole body. He bent his head, his mouth crashing down on hers. It wasn’t a kiss; it was a brand. Teeth scraped her lower lip, his tongue invading, tangling with hers in a fierce, possessive duel. She tasted the wildness on him, the ozone and the deep, ancient earth. He released her hair only to grip her ass, lifting her slightly, changing the angle. The next thrust hit deeper, harder, grinding against that spot that sent white-hot sparks exploding behind her eyes.
Orgasm detonated within her, sudden and catastrophic. It ripped through her body like lightning, tearing a raw, wordless scream from her throat. Her vision whited out, her body clamping down on him in fierce, rhythmic pulses, milking the thick length buried inside her. She convulsed against him, against the glass, lost in the savage tide of sensation.
He roared. A sound not human, ripped from the depths of his being. He drove into her one final, crushing time, hilting himself, his body locking tight against hers as his own release tore through him. She felt the hot, pulsing flood deep inside her, the primal claim completed. He buried his face in the crook of her neck, his breath coming in ragged, shuddering gasps, his powerful frame trembling with the force of it. The smell of sex, sweat, and that wild, ancient scent filled the air.
For a long moment, there was only the sound of their harsh breathing, the faint hum of the city, the pounding of Kali’s heart against her ribs. He still held her pinned, his weight pressing her against the glass, his cock still buried deep within her, pulsing with the aftershocks. The cold seeped into her back, a stark counterpoint to the furnace heat trapped between their bodies.
Slowly, almost reluctantly, he lifted his head. His eyes, when they met hers, were still molten, but the storm had calmed, the primal fury banked to a smoldering intensity. The ancient control was reasserting itself, layer by layer, but the beast was still there, just beneath the surface, sated but watchful. He gently, surprisingly gently, eased her down until her bare feet touched the cold concrete. She trembled, unsteady, her legs like water. He kept one arm around her waist, supporting her.
His gaze flickered past her shoulder, towards the window and the city below. The tension returned to his frame, subtle but unmistakable. The possessiveness in his touch tightened.
"They’re still down there," he murmured, his voice rough but regaining a measure of its usual depth. "Waiting." He looked back at her, his thumb tracing a possessive line over the bite mark on her shoulder. "The beast is fed, Kali. But the hunt isn’t over." The unspoken warning hung heavy in the air. Whatever lurked below hadn’t been scared off by the sound of breaking glass or passionate cries. It had heard the roar of the monster. And it was waiting for its turn.
The cold concrete bit into Kali's bare feet. She shivered, the sweat cooling on her skin, the heat of his release still a liquid warmth deep inside her. Frankenstein’s arm stayed locked around her waist, a possessive anchor. His other hand, rough yet oddly gentle, traced the curve of her hip where his fingers had dug in moments before. His gaze wasn't on her anymore, though. It was fixed on the grid of lights below, the parking lot where the tires had screamed.
"They're still down there," he repeated, his voice a low rasp, stripped of its earlier roar but thick with the remnants of unleashed power. "Waiting." The word hung heavy, an icy counterpoint to the fading heat trapped between their bodies.
Kali tried to steady her breathing, her heart still hammering a frantic rhythm against her ribs. The sheer, brutal intensity of what had just happened – the claiming against the glass, the raw power, the terrifyingly feral look in his ancient eyes – left her feeling scraped raw. Exhilarated. Terrified. Utterly possessed.
"Who are they?" she managed, her voice sounding small, wrecked.
His thumb stroked a possessive line over the faint, blooming mark his teeth had left on the swell of her breast. A low rumble vibrated in his chest, not quite a growl, but a warning. "Old shadows," he murmured, his eyes still scanning the darkness below. "Drawn by the scent of power. My power… unleashed." His gaze flickered back to hers, molten gold still swirling with storm clouds. "Because of you."
He shifted, his massive frame tense, ready. The movement pulled him slightly away from her, breaking the intimate press of skin. His cock, still slick from her, glistened briefly in the moonlight before he adjusted his trousers with efficient, predatory grace. The vulnerability was gone, hidden beneath layers of ancient control reasserting itself. But Kali felt the shift. He was disengaging. Preparing to deal with the threat. Leaving her standing there, naked, trembling, marked.
A sudden, sharp pang went through her. Not just abandonment. Possession. He’d claimed her, body and soul, ripped her open with his monstrous hunger, and now he was turning away? The beast he’d unleashed inside her, the wild thing his touch and his possession had awoken, recoiled at the thought. It snarled.
She didn't think. Fueled by a surge of reckless defiance and that newly awakened, feral connection to his darkness, she lunged.
Not away. Not to cover herself.
Towards him.
Her hands shot out, fingers tangling violently in the thick, silken fall of his moonlit blonde hair. She wrenched his head down with surprising strength, fueled by adrenaline and a dark, desperate need to reclaim the connection, to anchor him to her. Her teeth sank into the taut, perfect skin where his neck met his shoulder. Hard.
Hard enough to break the skin.
The taste of him flooded her mouth – ancient, impossibly rich, like deep earth and ozone and something fiercely, terrifyingly alive. Power, raw and electric, surged against her tongue. It wasn't just blood; it was essence.
Frankenstein froze. Utterly, terrifyingly still. Not the stillness of control, but the stillness of profound shock. A shocked, guttural sound escaped him, choked off almost instantly. His muscles locked like granite beneath her grip. His head remained bowed under her fierce hold, her teeth still buried in his flesh. The silence that followed was absolute, thick with disbelief and the metallic tang of his blood in her mouth.
He didn't shove her away. He didn't roar. He just… stopped.
Kali didn’t let go. She held on, tasting his power, feeling the impossible heat radiating from the wound she’d inflicted, feeling the primal vibration humming through his very bones. A counter-claim. A desperate, feral anchor. Mine too.
Then, from the street below, piercing the thick silence of the penthouse and the low city hum, came the sound of shattering glass. Not a bottle. Something heavier. Something deliberate. Followed by a low, guttural snarl that echoed unnaturally upwards, chillingly familiar in its predatory intent.
Frankenstein’s head snapped up, tearing her teeth from his flesh. A single drop of his dark, shimmering blood welled on the perfect skin, stark against the moonlight. His eyes, when they met hers, weren't furious. They were blazing with a terrifying, ancient fury, yes, but beneath it, simmering with something else – a fierce, possessive recognition and a warning that vibrated in the air.
"They're inside," he growled, the sound resonating deep in Kali's bones. He didn't pull away. His hand clamped down hard on her arm, the other pulling her roughly behind him, shielding her body with his own as he turned to face the penthouse door. His flawless profile was etched with lethal focus, the drop of blood on his neck glistening like a dark jewel. The beast wasn't just awake.
It was challenged. And Kali, tasting his power on her lips, was the prize.