Cover of Mark's Monster Girl Harem

Mark's Monster Girl Harem

Read the story

2 chapters · 6380 words · Read 0 times

It's Mark first day at college. This college has both humans and monster girls. The monster girls include those that always nude, harpy, spider girl, lamia, slime girl, and plant girl. And those that wear clothes, centaur, cat girl, bunny girl, dullahan, succubus, and fairy. Centaur have their vagina on the horse half of their body. Lamia has a penis that is normally hidden and a pussy. Spider girls have a pussy on their human half and on their spider half. Fairy are the size of a water bottle, but their pussy and ass can magically fit any size. Slime girls can take any size and can form tentacles to penetrate holes. Mark is well endowed and he is about fuck his way through college. Her shares a coed dorm room with a Lamia named Minne and a bunny girl named hops. Mark is very skilled a picking up girls and pleasuring any species. Monster girls are a normal park of society.

Chapter 2: Class

The air in Classroom 307 was thick with the smell of old paper and anticipation. Professor Thorn, a satyr with ink-stained fingers, droned on about inter-species diplomatic protocols in the post-Unification era. His hooves clopped a slow rhythm against the lectern.

Mark sat near the back, in the corner where the light from the high, narrow windows didn’t quite reach. His notebook was open, blank. His attention was elsewhere.

Perched on the edge of his open textbook was Tinka, a fairy no taller than his hand span. Her wings, like shards of stained glass, trembled with minute vibrations. She’d fluttered over during the roll call, curious about the new human’s scent—a mix of soap, lamia musk, and bunny. Now, she was tracing the lines of his palm with tiny, urgent hands.

“You’re so… big,” she whispered, her voice a bell-like chime only he could hear. “Everywhere.”

Mark kept his eyes forward, a model of academic focus. One hand rested casually on his thigh, the other held a pen, poised as if to take notes. Under the desk, his jeans were unbuttoned, pushed down just enough. Tinka had slipped inside minutes ago, a shimmering secret.

He could feel her now, a fluttering, impossibly tight warmth around the head of his cock. Her tiny body was pressed against him, her wings beating a frantic tattoo on his skin. She rode him with desperate, minute movements, each tiny thrust a bolt of electric sensation. It was a game of excruciating control—not to buck his hips, not to groan, to keep his breathing even while a fairy fucked herself silly on him in the middle of class.

“Is it good?” she chimed, her small voice breathless.

“So good,” he murmured, the words lost under Professor Thorn’s explanation of trade agreements with the underwater kingdoms.

A dry, clicking sound to his left. Like talons on stone.

Mark slowly turned his head.

In the next desk over, a harpy watched him. She was perched on a specially reinforced stool, her powerful legs ending in wicked, curved talons that gripped the crossbar. Her body was naked, her skin tanned and weathered, her breasts small and high. A cascade of dark brown feathers covered her wings, which were tucked tightly against her back. Her face was sharp, all angles and keen intelligence, with eyes the color of a storm sky. She had been glaring at the professor with undisguised boredom. Now that glare was directed at Mark.

Her gaze didn’t drop to his lap. She didn’t need to. Her nostrils flared, scenting the air. A faint, smug smile touched her thin lips. She’d heard Tinka’s chimes. She could smell the musk of fairy arousal and human pre-cum.

She leaned an elbow on the desk, her chin in her hand. “Audacious,” she said, her voice a low, raspy thing. It wasn’t a whisper. It was a statement, tossed into the space between them, challenging the drone of the lecture.

Mark didn’t flinch. He met her stormy eyes, a slow smile touching his own lips. “Is it?”

“Stupid, usually,” the harpy said, her eyes flicking to the professor and back. “Getting a detention fuck from a sprite is pathetic. But you… you’re not even sweating. And the fairy’s about to come so hard she’ll glow.” She tilted her head. “That’s not audacity. That’s control.”

Under the desk, Tinka’s movements became a frantic buzz. A soft, high-pitched keening vibrated against Mark’s shaft. He felt her small body clamp down, a pulsating, minute convulsion, and a warm, honey-sweet wetness spread over his skin. She collapsed against him, wings drooping, spent.

Mark let out a controlled, quiet breath through his nose. He carefully moved his free hand under the desk, offering a finger for the trembling fairy to cling to. He guided her gently to the shelter of his open bag, where she curled up, exhausted and glittering.

He re-buttoned his jeans with subtle, efficient motions, never breaking eye contact with the harpy.

“Harpia, right?” Mark said, his voice conversational, as if discussing the weather. “I saw your nest on the top floor. Impressive construction.”

Her smirk widened, showing sharp, predatory teeth. “You’ve been looking at my nest, human?”

“Hard to miss. It dominates the space. Says a lot about the builder.”

“What does it say?”

“That she likes height, security, and has a taste for shiny things.” He nodded to the delicate chain of interlocking silver feathers she wore around her neck. “And that she doesn’t give a fuck what anyone thinks about her nudity.”

Harpia let out a short, harsh laugh that turned a few heads. Professor Thorn paused, glared, and continued. “You’re observant. For a mammal. Your name is Mark. The one who moved in with the snake and the rabbit.” She said it like she was reciting a mildly interesting fact about a bug. “I hear you’ve made… an impression.”

“Trying to.”

“And now you’re talking to me. While your fairy slut recovers in your bookbag.” She leaned closer. The scent off her was clean: high-altitude air, cold stone, and a faint, sharp tang of raptor. “Why?”

“Because you’re the most interesting thing in this room,” Mark said, and it wasn’t flattery. It was a simple assessment. “And you look like you haven’t been properly fucked in a while. All that tension in your shoulders. It’s bad for your flight posture.”

Her eyes narrowed, but the interest in them burned hotter. A challenge. A dare. Her talons flexed, scoring the wooden crossbar of her stool. “You think you could manage that? You, with your soft human hands and your ground-bound legs?”

“I know I could. The question is, do you want to find out? Or are you all talk and talons?”

The bell rang, a jarring clang that shattered the classroom’s torpor. Students began shuffling, gathering books. Professor Thorn called out a reading assignment, his voice lost in the scrape of chairs.

Harpia stood in one fluid, powerful motion. She was taller than he expected, her head nearly brushing the ceiling tiles. Her wings gave an unconscious half-spread, rustling, before she folded them tight. She looked down at him, her expression unreadable.

“My nest,” she said, the words final. “Top of the common area. After dark. Don’t be late.” She turned and stalked away, her talons clicking a definitive rhythm on the linoleum floor. She didn’t look back.

Mark packed his bag slowly, a deep, satisfying thrill settling in his gut. He carefully lifted a drowsy Tinka onto his shoulder, where she nestled into his collar. He left the classroom, the ghost of Harpia’s stormy eyes and sharp smile hanging in the air before him.

The common area at night was a different beast. The overhead lights were dimmed, replaced by strings of softly glowing fungi cultivated by a mycologist student in the corner. Shadows pooled in the vast space. The chatter was lower, more intimate. A few couples were tangled in the deeper couches, their forms indistinct.

Mark’s footsteps echoed as he crossed to the wrought-iron spiral staircase that led to the building’s upper galleries and, ultimately, to the rafters of the vaulted ceiling. He climbed, the metal steps cold under his hands. The higher he went, the more the sounds from below faded, replaced by the draft whispering through the old beams.

He found the nest.

It was a massive, intricate structure woven from stolen items: branches from the forbidden woods on campus, scraps of tough canvas, shreds of colorful fabric from lost scarves, and strands of metallic wiring. It was nestled in a broad, flat juncture of two major support beams, a fortress in the air. The floor of it was layered with soft, stolen gym mats and pilfered blankets. At the center, perched on a pile of finer textiles, Harpia waited.

She was backlit by a single, bare bulb someone had run up here for her, her silhouette sharp and angular. She was preening a primary flight feather, her head bent, her attention seemingly absorbed. She didn’t acknowledge him until he reached the final step, his head and shoulders level with the nest’s edge.

“You came,” she said, not looking up.

“You invited.”

Finally, she lifted her gaze. The storm in her eyes was closer now, crackling. “I want to see if your confidence is real, or just air in your chest. Get in here.”

Mark hauled himself up and into the nest. It was surprisingly sturdy, springy underfoot. The space smelled intensely of her—that clean, cold scent, now mixed with the warmth of feathers and dry grass.

He stood before her. She finally rose, unfolding to her full height. She was magnificent in her fierce, unadorned way. Every line of her was made for survival, for the hunt.

“Well?” she rasped.

He didn’t answer with words. He closed the distance, his hands coming up to frame her sharp face. She didn’t pull away. Her skin was warm. He leaned in and kissed her.

It wasn’t a gentle kiss. It was a claiming. A clash of lips and teeth. She responded in kind, her mouth hungry and aggressive, her tongue darting against his. Her hands came up, not to embrace him, but to grip his biceps, her fingers digging in with painful, possessive pressure. She broke the kiss, her breath hot on his face.

“Clothes. Off. Now.”

He obeyed, stripping his shirt, jeans, boxers. He stood naked before her, exposed. She circled him slowly, her talons clicking on the mats, her eyes raking over his body with a critical, predatory appraisal. She stopped behind him. He felt the tips of her flight feathers brush his back.

“You’re well-made for a human,” she conceded. Her hands, calloused and strong, landed on his shoulders, kneading the muscle. Then they slid down his back, over his ass. One hand cupped a cheek, squeezing hard. The other hand snaked around his hip, her fingers wrapping around his cock. Her grip was firm, rough, testing his hardness.

“Good,” she grunted.

She guided him backward, pushing him down until he was sitting on the edge of her piled blankets. She loomed over him, her wings now half-spread, creating a feathered canopy. “You watch. You learn what a harpy likes.”

She knelt before him, but not to please him. She positioned herself over his lap, one hand still gripping his shaft, guiding it. She sank down onto him in one slow, deliberate, crushing motion.

Mark gasped. She was unbelievably tight, her inner muscles a hot, textured vise that gripped him like a fist. There was no gentle yielding. This was an act of conquest.

“Fuck,” he breathed, his head falling back.

“Yes,” Harpia hissed, beginning to move. Her rhythm was not the sinuous roll of Minne or the frantic bounce of Hops. It was a powerful, piston-like drive of her hips, using the formidable strength in her thighs and core. Each downward stroke felt like she was trying to impale herself to the hilt, each lift a cruel, teasing withdrawal. Her talons found purchase on the blankets beside his legs, anchoring her.

She rode him with a fierce, focused intensity, her eyes locked on his, watching his every reaction. Her breasts swayed with the motion, her feathers rustled. Sweat gleamed on her skin. She leaned forward, bracing her hands on his chest, her pace becoming brutal, punishing.

“Is this… what you wanted… human?” she panted, her sharp face flushed.

“Yes,” he gritted out, his hands flying to her hips, trying to match her rhythm, to push up into her. But she was in control, a force of nature.

“You take it… well,” she admitted, a grudging respect in her tone. She shifted her angle slightly, and the new friction made him see stars. Her own breath was coming in shorter, sharper gasps. “Close… I’m close…”

Mark slid one hand between them, his thumb finding the hard, swollen nub of her clit. He pressed and circled, ruthlessly.

That shattered her. A raw, shrieking cry tore from her throat, a sound that was half-human, half-raptor, echoing in the rafters. Her inner walls clamped down on him in a series of rhythmic, pulsing spasms so intense it was almost painful. The sight of her, this fierce, proud creature coming undone above him, pushed him over the edge. With a choked shout, he buried himself deep and came, his release jetting into her in hot, endless pulses.

She collapsed forward, her body shuddering, her forehead pressing against his collarbone. Her wings drooped, enveloping them both in a tent of warm feathers. They stayed like that for long minutes, the only sound their ragged breathing slowly syncing.

Finally, she pushed herself up. She slid off him, a slick, wet sound in the quiet. She didn’t look away or cover herself. She sat beside him, one wing still draped over his back, preening a few disheveled feathers with detached focus.

“You’ll do,” she stated, her voice back to its usual rasp.

Mark lay back on the blankets, spent, the rough fabric scratchy on his skin. He looked up at the distant ceiling, at the web of pipes and wires above Harpia’s stolen kingdom. “So, does this mean I get shiny things in your nest now?”

She snorted. “Don’t push your luck.” But the wing over him pulled him a fraction closer. “You can stay. Until first light. Then you go. I hunt in the morning.”

He closed his eyes, the scent of her, of sex, of high places filling his lungs. The image of Elara’s shy, frightened eyes flickered in his mind, a quiet contrast to the storm he’d just weathered. Then it was gone, replaced by the solid, satisfied weight of his own exhaustion.

Below, the common area murmured with unseen life. Up in the rafters, in a nest of stolen things, Mark slept under the wing of a harpy, another claim quietly staked in the chaotic, hungry ecosystem of his new world.

Read on DreamPress

Write your own erotic story with AI