The Tithe of Blackwood

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Summary

Elise of House Thorne was sent to the forest to fulfill an offering. They called it a wager. She knew it was a sacrifice. The Lord of Blackwood Manor is no ordinary aristocrat. He is Silas, the Eternal Warden of the Old Growth—an ancient, towering entity of bark, moss, and hunger. Elise entered the ruined manor, expecting death. Instead, she found a creature who doesn't want her blood. He wants her to bloom. He demands an offering of energy, taken through pleasure, vines, and a ritual that will change her humanity forever. This is a standalone, high-heat Monster Romance short story featuring: ➡️ Non-Human Hero ➡️ Vine Play & Size Difference ➡️ Gothic/Victorian Aesthetic ➡️ "Breeding" Kink ➡️ Explicit Scenes

Status
Complete
Chapters
1
Rating
n/a
Age Rating
18+

Chapter 1

The carriage did not stop; it just ceased to move. Its wheels mired in mud so thick it felt like the earth itself was refusing to let them leave.

Elise tightened her grip on the velvet cushion, her delicate knuckles white against the dark fabric. Outside, the rain lashed against the windows. To her, it wasn’t a storm, but a weeping, relentless drizzle that blurred the world. Almost as if wishing her farewell...

“We are here, Miss!” the driver shouted. He did not open the door nor turn his head. She couldn’t blame him for that. He was terrified.

As she was.

Elise took a slow, deliberate breath, smoothed the skirts of her silk dress—a ridiculously thin thing in this weather—and stepped out into the mud.

Blackwood Manor rose from the mist like a bad dream coming true. It was once a grand estate—or at least, that’s what Elise supposed—built by men who thought stone could conquer nature. They were wrong. The west wing had collapsed, swallowed by a tide of ivy so dark it looked black. The windows were not broken, but blind, overgrown with moss that clung to the glass like parasites.

The carriage pulled away before she had even closed the door, the horses splashing frantically back toward the village. Toward safety.

Elise stood alone.

“Father,” she whispered bitterly to the wind. “You certainly paid your Tithe.”

That last word hurt her. She was the Tithe. That was the word the villagers used. Every few years, the Lord of Blackwood—the Warden of the Old Growth—demanded an offering to keep the forest from swallowing the town whole. Usually, it was livestock. Sometimes, it was grain.

This year, the forest was hungry for something else.

She walked up the stone steps. They were slick with lichen. There was no knocker on the massive oak doors, only carvings of twisting roots. Before she could touch the wood, the doors groaned. They swung inward, pushed by a draft that smelled of wet soil, crushed pine needles, and something sweet she couldn’t name.

Elise stepped across the threshold.

The interior of Blackwood Manor was not a house. It was a tomb where the forest had already begun its feast.

The floorboards of the grand foyer had split open, revealing dark, rich earth beneath. Saplings grew from the cracks, their pale leaves reaching for the dim light filtering through the dirty skylight. The grand staircase was draped in ferns, and the air was heavy, humid, and silent.

“I am here,” Elise said. Her voice was steady, though her knees shook. “I am the Tithe.”

Silence answered her. Then, a sound.

Crack. Shift. Creak.

It sounded like a tree splitting in a winter storm, but it came from the shadows of the hallway ahead.

A figure emerged.

Elise’s breath caught in her throat. She had expected a man. Monstrous man, wearing an old armor, or perhaps an old wizard, twisted by his own magic. A recluse, perhaps disfigured, hiding in the dark from the world, both blessed and cursed by the forest.

This was not a man.

He was massive, easily seven feet tall, forcing him to stoop slightly to avoid brushing the lintel. He wore the tattered remains of a Victorian frock coat, the velvet faded to the color of dried moss, but beneath it… beneath it, there was no skin.

His chest was broad, armored in plates of smooth, grey bark that shifted with his breath. Where a human neck would be, thick vines twisted together like muscles, pulsing with a slow, green bioluminescence. And his head…

Elise stared, unable to look away. He had a face—sharp cheekbones, a strong jaw, lips that looked carved from granite—but his eyes were pools of solid black, rimmed with gold. And crowning his brow was a rack of antlers, vast and jagged, draped in moss that hung down like a veil.

He stopped several feet from her. The floorboards didn’t creak under his weight; they sighed, as if welcoming him.

“You are small,” he rumbled. His voice was a physical vibration, deep as a cavern, shaking the dust from the chandelier above. “Smaller than the last one.”

Elise lifted her chin. She was a daughter of nobility, sold like cattle, but she would not die cowering. “I am Elise of House Thorne. My father sent me to settle the offering.”

The creature tilted his head. The antlers scraped against the wall with the sound of bone on stone.

“A wager,” he mused. He took a step closer. The smell of him washed over her—petrichor, musk, and the intoxicating sweetness of night-blooming jasmine. It wasn’t repulsive. It was overwhelming. Primal. “Men always think they are gambling with coin. They do not realize they are gambling with life.”

He stopped right in front of her. The sheer size of him blocked out the light. Up close, she saw that what she thought was hair was actually fine, dark root-filaments, moving softly in the still air.

“Why are you here, Elise of House Thorne?” he asked softly.

“To be your wife,” she recited the lie her father had told her.

The creature laughed. It was a dry, rustling sound, like autumn leaves skittering across pavement. Surprisingly, it was pleasant to hear... if it wasn’t so terrifying.

“Wife?” He reached out. His hand was enormous, the fingers long and tipped with claws that looked like black thorns. He touched her cheek.

Elise flinched, expecting pain.

Yet his touch was surprisingly gentle. His skin—the bark—was rough, warm, and thrumming with energy. It scraped against the softness of her jaw, a friction that sent a strange, terrified jolt straight to her stomach.

“I have no need for a wife,” he murmured, his thumb tracing her lower lip. “I am Silas the Eternal Warden. I am the Rot and the Bloom. I do not breed with humans.”

“Then kill me,” Elise whispered, her eyes filling with tears she refused to shed. “Get it over with.”

The Warden’s black eyes narrowed. The gold rims flared.

“Kill you?” He lowered his face until they were inches apart. His breath smelled of rain. “No. You are the Tithe. Do you know what happens to the Tithe?”

Elise shook her head, too terrified to move, to pull away from his rough, mesmerizing touch.

“The soil is tired,” he said, his voice dropping to a hypnotic growl. “To make the forest bloom, it needs energy. Vitality. Passion.”

His hand slid down from her face, tracing the column of her throat, resting heavy on her collarbone. The vines beneath his coat pulsed faster.

“I do not eat flesh, little flower,” he whispered. “I consume feeling. Fear. Desire. Release. I take the spark inside you, and I feed it to the roots.”

He stepped back suddenly, leaving Elise cold and swaying on her feet. He gestured to the ballroom behind him—a vast, glass-domed room where the jungle had completely taken over. Massive vines, thick as pythons, writhed sluggishly across the floor. Exotic flowers hung from the ceiling, blossoming and burgeoning in a seemingly endless cycle.

Even though she was horrified, Elise admired the wild beauty. The colors she saw here seemed—ironically—almost unnatural. As if they came from another dimension...

“Walk,” he commanded.

“Where?”

“Into the garden,” Silas—if that was truly his name—pointed a clawed finger toward the center of the writhing greenery. “If you wish to pay your father’s offering, you must give yourself to the house. To me.”

Elise looked at the room. The air inside shimmered with spores and magic. Not kind of magic she knew. As a noble, she was used to wizards. She visited duke’s mansion several times, and even the king’s palace.

But the magic here was completely different. Devoid of logic and scientific approach. Primal, wild, dangerous.

“And if I refuse?”

The Warden smiled. It was a terrifying expression, revealing teeth that were not bone, but serrated ebony and obsidian.

“Then the forest will take the village instead,” he said calmly. “Starting with your family’s mansion. And your little brothers.”

Elise looked at him—at the terrifying, majestic power of his antlers, the broad expanse of his bark-covered chest, the darkness in his eyes that promised oblivion. She felt fear, yes. But beneath the fear, beneath the dread, something else uncoiled. A curiosity. A pull.

She was tired of being a porcelain doll in a glass cabinet. Tossed around by her family, presented like a sheep to be sold to other noble houses. Here, in the mud and the rot, there was something real.

Elise stepped forward, her silk dress dragging over the mossy floor. She walked past Silas, entering the overgrown ballroom.

The moment she crossed the threshold, the doors slammed shut behind her.

Elise spun around. The Warden was there, stalking toward her, shedding his tattered coat. Underneath, his body was a masterpiece of nature’s violence—muscles formed of twisted wood and vine, powerful and ancient.

“Good,” he rumbled, and the vines on the floor around her ankles began to slither, waking up. “You are brave. The brave ones taste the sweetest.”

He raised a hand, and the floorboards shattered. Thick, green tendrils shot up from the earth, circling Elise like hungry snakes.

“Now,” the Warden said, his voice darkening with hunger. “Let us see if you bloom.”

The vines did not strike like vipers; they moved slowly, deliberately. Like a majestic tiger, circling around its victim.

Elise gasped as the thick tendrils curled around her ankles, spiraling up her calves. They were warm—unnervingly so—pulsing with a bioluminescent red-green fluid that cast strange, shifting shadows across the ruined ballroom.

“Do not fight the root,” The Warden’s voice rumbled, seemingly coming from everywhere at once, vibrating through the very floorboards beneath her feet. “To fight is to break.”

He stood in the center of the room, stripped to the waist. His body was a terrifying landscape of grey bark-skin and corded muscle that looked like twisted oak. The bioluminescent veins on his neck flared brighter with every beat of Elise’s frantic heart, a rhythmic thrum that matched the pulsing of the vines tightening around her legs.

A vine thicker than the rest slithered up the back of her thighs, lifting her skirts with a deliberate, sentient slowness. It wrapped around her waist, anchoring her. Another caught her left wrist, then her right, pulling her arms wide. She was not suspended, but held—displayed like a pretty, yet powerless butterfly pinned to velvet.

“My dress,” she whispered irrelevantly, staring wide-eyed as the silk strained against the living wood. It was all that her shattered, terrified mind could formulate.

“Your silk is dead,” Silas said, stepping closer. The sound of his feet on the moss was a soft thud, thud, thud. “Here, only the living matter.”

He stopped before her. Up close, the scent of him—damp earth, crushed pine needles, and the sweet rot of autumn leaves—was intoxicating. It clouded her mind, stripping away the noble propriety she had been armored in since birth.

He raised a hand. His claws, long and black as ebony, hovered over her bodice. With a flick of his wrist, the remaining fabric parted. It shred with a sound resembling woman cry, turning into mulch and falling to the floor, leaving her shivering in the humid air.

Elise trembled, naked before the monster. The air in the greenhouse was thick with spores, but his gaze was a physical weight that burned her skin.

“Beautiful,” he rasped, his eyes glowing like coals. “You are full of strength. Full of life.”

He sank to his knees. The motion was graceful, unnatural for a creature of his immense size. The great antlers dipped, the hanging moss brushing against her bare thighs like soft, cold feathers.

“The forest is thirsty, Elise.”

He didn’t kiss her immediately. He didn’t have human lips for kissing. Instead, he pressed his face against her stomach. His skin was rough, like fine sandpaper, sending a shock of friction through her nerves that made her cry out. He inhaled deeply, and she felt the vibration of his growl in her very bones.

Then, the vines tightened.

Not to hurt. To hold. To possess.

Smaller, thinner tendrils, soft as velvet, began to explore her. They traced the curve of her ribs, circled her breasts, teasing the nipples until they hardened. Elise arched her back, a sob catching in her throat. It felt wrong, and yet the warmth radiating from the plants felt like a lover’s touch.

“Open,” he commanded.

The thick vines around her thighs moved, forcing her legs apart with inexorable strength. Elise was left exposed, vulnerable, suspended in the grip of the garden.

Silas leaned forward. His tongue emerged—not pink and soft, but dark, textured like a wet petal, and impossibly long. When he tasted her, Elise threw her head back and screamed.

It wasn’t just physical sensation. It was a collision.

The moment he touched her, her mind was severed from reality. She was no longer in the ballroom. She was sinking into the earth. She saw the roots deep beneath the manor drinking groundwater. She felt the slow, sleepy stretch of the ancient trees outside. She felt the hunger of the moss on the walls.

Feed us. The voices whispered in her blood. Give us your heat.

The Warden worked her with a terrifying, single-minded focus. His hands gripped her hips, his claws digging in just enough to break the skin—tiny beads of blood welled up, but before they could fall, tiny white flowers bloomed instantly from the wounds, feeding on the iron in her blood.

“Yes,” he growled against her skin, the vibration sending waves of pleasure straight to her core. “Bloom for me.”

The sensation was overwhelming. The friction of his textured tongue, the tightness of the vines squeezing her breasts, the overwhelming smell of jasmine and sex. He was drinking her. Not her blood, but her energy. Every gasp, every tremor of her muscles was siphoned into him, into the floor, into the house.

“I can’t,” she sobbed, tossing her head, her blonde hair tangling in the ivy behind her. “It’s too much. You’re taking too much!”

“It is not enough,” the forest answered.

The pressure built. It was a rising tide, a storm gathering in the canopy. Elise felt lightheaded, a sweet lethargy spreading through her limbs even as her nerves were set on fire. It was a euphoric draining. She wanted to give him everything. She wanted to wither so he could grow.

She looked down, her vision blurring with tears and pleasure. The Warden’s black eyes were open, fixed on hers. They were glowing a brilliant, toxic green.

“Give it to me,” he roared, his voice cracking the glass of the dome above. “Now!”

Elise shattered.

Her climax wasn’t a wave; it was an earthquake. She screamed, her body arching violently into the vines, forcing them to hold her up as her legs gave out completely. White light exploded behind her eyes.

And as she broke, the room responded in a chaotic symphony of life.

Flowers erupted from the floorboards—thousands of them, exploding into bloom in seconds. Vines shot up the walls, shattering the remaining glass, reaching for the moon. The air filled with golden pollen, thick and glittering like stardust.

The Warden groaned, drinking down her pleasure like nectar. He absorbed her tremors, her cries, her very essence. His bark-skin flushed a deep, verdant green, and the antlers on his head seemed to grow, branching out further, fresh leaves unfurling from the bone in accelerated motion.

He stayed there for a long time, holding her through the aftershocks, licking the honey-sweet sweat from her thighs until she was completely spent. The vines gently, almost reverently, lowered Elise until she was lying on the soft bed of a fresh, green moss.

But the ritual was not complete. The forest had taken, yet the Warden was still thirsty.

As Elise lay there, trembling in the afterglow, the vines around her waist loosened just enough to allow Silas to move between her spread legs. He did not kneel this time. He loomed over her, a monolith of ancient wood and raw power, blocking out the moonlight.

“You have cleared the soil,” he murmured, his voice thick with a hunger. “Now, you must accept the root.”

He pressed his hips forward. Elise’s eyes widened as she saw him fully for the first time. He was terrifyingly large, thick and dark, veins of glowing green sap pulsing along the length of his erection. It did not look like flesh; it looked like polished ebony, carved with ridges and knots that promised a friction no human man could offer.

“Silas,” she breathed, the name feeling strange and heavy on her tongue.

He didn’t wait. He gripped her hips with his clawed hands, lifting her effortlessly to meet him. When the broad, smooth head of him pressed against her wet entrance, Elise gasped. He was devastatingly hot.

“Yield,” he commanded.

He thrust forward.

It was a slow, grinding invasion. He stretched her beyond capacity, filling every hollow space inside her. The texture of him was exquisite agony—hard ridges dragging against her softest interior walls, stimulating her in a new, exquisite way.

Elise cried out, her nails digging into the mossy floor, but there was no retreat. The vines held her ankles, forcing her to take all of him.

“Mine,” he growled, the word vibrating through his ebony chest and into hers as he bottomed out.

He began to move. His rhythm was relentless, as inevitable as the storm. With every thrust, the bioluminescence in his veins flared brighter, casting a red-green light across her white, noble skin.

“Please,” Elise sobbed, though she didn’t know what she was begging for.

“Feel me,” Silas rasped, his eyes blazing. “Feel the forest claiming you.”

He pounded into her, each stroke deeper, harder. The pleasure built again, sharp and desperate. This wasn’t just sex; it was alchemy. She could feel his magic leaching into her, rewiring her, turning her blood into something sweeter, something wilder.

When he sensed her approaching the precipice again, he snarled, abandoning all restraint. His movements became jagged, primal. He drove into her with a force that shook the remaining glass in the window frames.

“Bloom!” he roared.

Elise shattered for the second time, her body bowing off the floor, her vision turning white.

And as she screamed, Silas followed her. He stiffened, his bark-covered muscles locking tight. He groaned—a sound like a great oak splitting in a storm—and poured himself into her. It wasn’t just fluid; it was warmth, thick and heavy, a golden sap that filled her completely, sealing the pact between flesh and forest.

He stayed there for a long time, holding her through the aftershocks, twitching inside her as the last of his essence soaked into her being.

She gasped for air, her chest heaving. She felt drained, hollowed out and wonderfully, terrifyingly light. As if gravity no longer applied to her.

Silas reached to her. He lifted her chin with one claw. His eyes were no longer black voids; they were calm, filled with the quiet wisdom of old oaks.

“The Tithe is paid,” he murmured. His voice was no longer a growl; it was the rustle of wind in the leaves. Sated. Content.

He leaned pressed his forehead against hers. The connection broke, leaving her suddenly cold and alone in her own skin.

Elise woke in her bed at the village inn.

The morning sun was streaming through the window, sharp and painfully bright. The storm had passed. The mud outside was drying.

It had been a dream. It had to be. A fever dream brought on by the stress of the journey and her father’s cruel stories.

She sat up, rubbing her eyes. Her skin was pale, unmarked. There were no bruises on her hips. No scratches from thorns. No flowers growing from her blood.

Hysterical laughter bubbled up in her throat, choking off a shaky exhale. Alive. She was alive, neither devoured nor turned to mulch. With trembling limbs, she slipped from the mattress and crossed the room to the vanity. The cold water on her face felt grounding, real.

As she looked at her reflection, drying her face with a towel, the breath died in her lungs.

She looked the same. Her blue eyes were perhaps a shade brighter, her blonde hair a little wilder. But there, just beneath her collarbone, where his hand had rested so heavily, the skin was slightly different.

It wasn’t scarred. But the texture had changed. A patch of skin, no larger than a coin, was rougher. Harder.

Elise touched it with trembling fingers. It felt like bark.

And as she watched, paralyzed in the silence of the room, she felt a strange tickle behind her ear. A single, tiny green sprout uncurled from her hairline, tangling softly with her golden locks.

She reached up to pluck it out. To tear the weed from her garden.

Her hand stopped.

Outside the window, the forest of Blackwood loomed on the horizon, darker, taller, and more vibrant than it had been yesterday. The trees swayed, though there was no wind. They were waving.

Elise lowered her hand. A slow, secret smile touched her lips—a smile that didn’t belong to a noble lady, but to something wilder. Something ancient.

She didn’t pack her bags. She didn’t call for the carriage.

Instead, she turned away from the village and looked toward the trees.

An offering was accepted. She was no longer the Tithe. But the hunger remained. This time, however, she was the one who was thirsty.