Cover of The Great Gender Shift

The Great Gender Shift

Read the story

6 chapters · 15520 words · Read 1 times

A flu virus spreads through the population. After the infection, women are found to grow more muscular, taller (average height 6ft 3 in), aggressive sexually (they are attracted to men primarily), and develop larger penises (average 8 inches, maximum of 12) than men that replace their vaginas. The women grow over a period of months called "the change". Gender roles are upended and people are struggling to cope with the new reality. Some men feel emasculated by the change while others embrace it. Women feel at odds with their upbringing as smaller more demure women with their new powerful bodies primed for sex and action. Some women are embarrassed by their new bodies and don't know how to express their urges or deal with their large penises and muscles and try to hide them--unsuccessfully. These women feel like freaks but still want to give into their huge desire lurking in them. These women struggle with things like random erections, morning wood, peeing standing up, hiding their bulges in their pants. They simultaneously want to be seen as graceful, delicate, beautiful, feminine all the while deeply desire to dominate their boyfriends using their powerful muscles and huge cocks. Meanwhile another group women fully embrace their new bodies and are constantly trying to fuck new men and love their feeling of power and control their new bodies give them. These women wear tight or revealing clothing and make their advances quite obviously. They take pride in seducing men who are hesitant to embrace women's new bodies and pummeling virgins with their thrombin cocks. All characters are 18 years or older. This story takes place in a college coed dorm as the infection first starts to sweep through the school. The women gradually change and both genders have to adapt to the new social and sexual dynamic.

Chapter 4: The Comfort

The library’s silence was a heavy, textured thing, broken only by the distant squeak of a trolley wheel and the hum of the ventilation system. Ethan moved through the stacks on the third floor, his own breathing loud in his ears. He didn’t know what he was doing here. The logic had dissolved the moment he’d left his dorm. He just knew he needed to see her face again. The girl with the painter’s eyes and the wrestler’s body.

He found her in the 800s, Literature.

She was a collapsed monument between the shelves on Beckett and Borges, sitting on the worn industrial carpet with her back against the bookcases. Her knees were drawn up, but even folded, her frame dominated the narrow aisle. She wore the same gray sweatpants and a dark hoodie, the fabric stretched taut across her back and shoulders. Her head was in her hands, and her broad back shuddered in a silent, seismic rhythm.

She was crying. The sound was a low, choked huff of air, deliberately muffled.

Ethan stopped, frozen. He felt like an intruder. This was private, raw, a world away from Bree’s performative gasps. He took a step back, his shoe scuffing the floor.

Her head snapped up.

Her eyes, red-rimmed and swimming, locked onto his. There was no gentle recognition this time. It was a feral, cornered look, blazing with a pain so immediate it was like a physical force. The tracks of tears gleamed on her cheeks, cutting through the tense set of her jaw.

“Go away,” she rasped, her voice graveled from crying.

He didn’t go. He took a hesitant step forward. “Emily?”

She flinched at her name. “I said go. You shouldn’t be near me.” She tried to wipe her face with the sleeve of her hoodie, a gesture that was strangely childlike on her massive frame.

“What happened?” The question was stupid, naïve. Everything had happened. The world had happened.

A harsh, wet laugh escaped her. “What happened? I fucked my boyfriend against a door until he cried. Then I watched him leave looking like I’d broken him. Because I did.” She stared at her hands, flexing the powerful fingers. “These did that.”

Ethan’s mind flashed to his own soreness, to Bree’s dominating weight. The parallel was a shiver down his spine. But the emotions were inverted. Bree had felt nothing but hunger. Emily was drowning in remorse.

“I think…” Ethan started, his voice quiet but steady in the silent aisle. “I think everyone is breaking someone right now. Or getting broken.”

Her gaze sharpened on him, studying his face. She saw the shadows under his eyes, the slight tremor in his hands. “You too?”

He just nodded, unable to articulate the confusion of the laundry room, the feeling of being used as a tool for someone else’s void.

Emily unfolded herself, rising to her full, imposing height. She loomed over him, blotting out the fluorescent light. The physical difference was staggering. He should have been terrified. But the devastation in her eyes neutralized the threat.

She reached out, not to grab, but as if to touch his face, then stopped her hand inches away. Her fingers were long, capable. A painter’s hands, a fighter’s hands. “You’re the only person who hasn’t looked at me with either fear or… hunger,” she whispered.

“I’m scared,” he admitted, not moving. “But not of you. I’m scared of… all of it.”

That tiny confession seemed to detonate something within her. The vulnerable pain in her eyes warred with a sudden, intense flare of need. Her jaw tightened. Her breath hitched. Her eyes dropped to his mouth, then lower, and her body language shifted. The slump of despair straightened into a posture of acute, focused tension.

“I need,” she said, the words guttural and thick. “I need to feel something that isn’t… poison. Just for a second. Something real.”

Before he could process the words, her hand closed around his wrist. Her grip wasn’t brutal, but it was absolute, a warm, inescapable band of strength. She pulled him, not back into the public aisle, but toward a small, vacant study room tucked at the end of the row. A key was already in her other hand—she must have swiped it earlier, seeking a different kind of solitude.

She shoved the door open, pulled him inside, and locked it behind them. The room was a gray cube with a single table, two chairs, and that relentless fluorescent buzz.

She released his wrist and turned to face him. Her chest was heaving. The front of her sweatpants was visibly, unmistakably tented, a thick, pronounced bulge straining against the soft fabric. The need was on her now, a physical aura. It wasn't the predatory glee he’d seen in Bree; it was a desperate, starving necessity.

“I can’t think,” she gasped, pressing the heels of her hands against her temples. “It’s all noise and guilt and this… this wanting. It’s like an engine in my blood. I just need it to stop.”

She fumbled with the drawstring of her sweatpants, her large fingers clumsy. “Please.” The word was ripped from her. She wasn’t commanding. She was begging.

Ethan’s own heart was a frantic drum against his ribs. This was madness. This was the exact precipice he feared. But looking at her—the raw honesty of her anguish, the stark contrast of her physical power and emotional wreckage—he felt a pull stronger than fear. He was tired of being passive, of being acted upon. Here was a chaos that mirrored his own, asking, not taking.

He took a step forward. Then another.

He didn’t speak. He sank to his knees on the scratchy commercial carpet. The position felt shockingly natural, a submission that was also an offering.

A ragged sob escaped her as she finally shoved the sweatpants and her underwear down over her hips. Her cock sprang free, fully erect, thick and heavy. It was a reality more profound than with Bree. This wasn't an instrument of conquest; it was a manifestation of her entire crisis, pulsing with a vulnerable, urgent need.

He didn’t know what he was doing. He had only the dim, scrambled memory of porn and the fresh, brutal tutorial Bree had provided. He leaned forward, his nose brushing the coarse, dark hair at the base. The scent was musky, human, overwhelmingly male. He opened his mouth and took the head inside.

The taste was salty, sharp with precum. She cried out above him, a shattered sound that echoed in the small room. Her hands came down to cradle his head, not forcing, but holding, her thumbs stroking his temples with a terrifying tenderness.

“Oh, God… Ethan,” she moaned.

He relaxed his jaw, letting her slide deeper. He focused on the sensation, the smooth, hot skin, the faint throb of her pulse within. He moved his tongue, experimenting. Her hips gave a tiny, involuntary stutter, pushing her further into his mouth. A choked sound of apology mixed with pleasure gargled in her throat.

“Don’t stop,” she pleaded, her voice trembling. “Just… don’t let me think.”

He obeyed, finding a rhythm. It was awkward, messy. He gagged once, and she immediately tried to pull back, but he followed, taking her in again. The act was nothing like the cold efficiency with Bree. This was humid, intimate, a shared secretion of pain. Her whispers rained down on him—fragments of guilt, curses, gratitude.

“I’m a monster… so good… you feel so… I don’t deserve this…”

Her control was unraveling. Her thrusts became more purposeful, but still restrained, her hands gentle on his head. The pleasure was building, a tangible wire pulled tight between them. Her breathing grew frantic, sharp pants that filled the silent room.

“I’m gonna… I can’t…”

He looked up, meeting her eyes. They were wide, dark pools of shocked ecstasy and lingering sorrow. That connection, the hold of his gaze, seemed to shatter her last restraint.

With a guttural groan that was half sob, her hips jerked forward and she held, buried deep in his throat. Her release was hot and sudden, flooding his mouth with the bitter, essential taste of her. He swallowed, the act a final, profound intimacy. She pulsed again and again, her whole body trembling, her fingers gripping his hair.

When it was over, she slumped backward against the table, her sweatpants around her thighs, spent and breathing hard. Slowly, carefully, he pulled away, wiping his mouth with the back of his hand.

The frantic energy was gone. The engine had quieted. She looked drained, hollowed out, but the terrifying glare of need had extinguished. She looked at him, kneeling before her, and fresh tears welled, these ones silent and clean.

“Why did you do that?” she whispered.

He stood up, his knees protesting. He didn’t have an answer. “Because you asked.”

She pulled her clothes up, her movements slow, exhausted. They stood in the buzzing silence, two people in a locked room, surrounded by words and worlds they no longer understood. The aftermath was not peace, but a fragile, temporary ceasefire with the demons inside them.

Outside the study room door, in the quiet library, a cart rolled by. Life, in its new and unsettling form, continued its relentless march.

The cart’s wheels squeaked into the distance, leaving them in the buzzing silence. Emily’s breathing began to even out, the violent tremble in her hands subsiding into a faint, exhausted quiver. She looked at Ethan, really looked at him, her eyes tracing the lines of his face as if memorizing a map in a fading light.

“You should go,” she said, the words hollow. Her own command held no conviction.

Ethan didn’t move. The taste of her was still a tangible memory on his tongue, a stark, salty anchor in the whirlpool of his week. “Where would I go?” he asked, the question genuine. Back to a dorm room that felt like a stranger’s cell? To the dining hall where eyes glossed with either predatory hunger or vacant shock?

He leaned back against the door, sliding down to sit on the floor, mirroring her earlier posture. The space between them felt charged, but not with threat. It was the static of two raw nerves exposed to the same damp air. He pulled his knees up, making himself small in the cramped room. A deliberate posture. Non-threatening. Present.

Emily watched him, a flicker of incomprehension in her damp eyes. “Why are you sitting?”

“I’m tired,” he said simply. “And you look like you could use not being alone.”

She let out a long, shaky breath, a sound that was almost a whimper. Her massive frame seemed to deflate, the formidable rigidity melting into something weary and human. She sank back down to the carpet across from him, their knees almost touching in the narrow space. The fluorescent light highlighted the stark planes of her face, the new sharpness of her jaw, the shadow of stubble she must have missed that morning.

“I scared him away,” she said, not looking at him. “Jake. I felt it happen. One thrust he was here, the next… he was just gone. Behind his eyes.” She flexed her hand, staring at the palm. “I used to trace the lines on this hand. Now I look at it and see a weapon.”

“Bree used me,” Ethan offered, the confession feeling both dangerous and necessary. “In a laundry room. It was… transactional. She got off. I got confused.” He met her gaze. “This didn’t feel like that.”

A single, fresh tear tracked down Emily’s cheek. She didn’t wipe it away. “It felt like I was using you, too. Just now.”

“Did you?” he asked, his voice quiet. “Or did I choose?”

She had no answer for that. They sat in the humming quiet for minutes, the world outside the door continuing its bizarre march. Finally, she stirred, pushing herself up with a grunt. “I can’t stay in this box. The walls are closing in.” She unlocked the door, but hesitated, looking back at him. An unspoken question hung in the air.

He stood, brushing dust from his jeans. He didn’t head for the main aisle. He simply waited, following her out and falling into step beside her as she moved, not toward the exit, but deeper into the stacks, a sanctuary within a sanctuary. He stayed with her.

They wandered without destination, past rows of philosophy and obscure sciences. The tension in her shoulders slowly began to unknot. “My room’s a disaster,” she said abruptly, her voice a low rumble. “Clothes everywhere. Everything’s too small. It smells like a locker room and regret.”

“Sounds familiar,” Ethan said, a ghost of a smile touching his lips. “Except the regret part. My room just smells of confusion and microwaved noodles.”

She almost smiled back. It was a fragile, cracking thing, but it was there. They reached a dead-end nook with a window overlooking a darkened quad. She stopped, leaning her forehead against the cool glass. “I’m so fucking tired, Ethan.”

“I know.”

She turned to face him, her back to the window. The dim light from the courtyard silhouetted her, emphasizing her incredible breadth. “I don’t want to be alone tonight,” she stated, the vulnerability in her words bolder than any demand. “But I can’t promise I won’t… wake up needing something. I can’t control it. It’s like a tide.”

He understood. The same tide had pulled him under Bree, a current he didn’t know how to swim against. But here, with Emily, he felt he could at least see the water. “I’ll stay,” he said. “We don’t have to do anything. We can just… not be alone.”

She nodded, a sharp jerk of her chin. “Okay.”

Her dorm room was exactly as she’d described, a landscape of upheaval. The oversized hoodies, the discarded bra, the large boxers. The bottle of whiskey on the desk. It felt more real than his own sterile space. It felt lived-in, fought-in. She kicked a pile of clothes aside. “Sorry. It’s… a lot.”

“It’s honest,” he said, sitting carefully on the edge of her bed, the springs groaning under even his slight weight.

She paced for a minute, a caged energy returning. Then she stopped, facing him. The needy desperation from the study room was gone, replaced by a dense, searching intensity. “I want to feel something good,” she said, her voice husky. “Not just the frantic shit. Not just taking. I want to give you something. Let me try.”

It wasn’t a command. It was a request, layered with a hope so thin it could snap. Ethan felt a answering pull deep in his gut, a warmth that was entirely different from the cold thrill of Bree’s attention. This was a choice, clear and sober. “Yes,” he whispered.

She approached, her movements slow, deliberate. She knelt before him where he sat on the bed, her face level with his chest. Her hands came up to his shirt, and she began undoing the buttons with a surprising delicacy. Each brush of her thick fingers against his skin sent a shockwave through him. She pushed the fabric back, exposing his lean torso.

“You’re so…” she trailed off, not finishing, but her eyes drank him in. She leaned forward and pressed her lips to the center of his chest, just a soft, warm pressure. Then her mouth opened, and her tongue traced a slow, wet line down to his stomach.

Her hands went to his belt, unbuckling it, popping the button of his jeans. She tugged them down along with his boxers, freeing his erection. He was already fully hard, aching. She looked at it, then up at his face, as if checking in. He nodded, his breath catching.

She didn’t take him in her mouth again. Instead, she wrapped her large, calloused hand around his shaft, her grip firm and knowing. She began to stroke him, her thumb smearing the bead of moisture at his tip. Her other hand cupped his balls, gently rolling the weight of them in her palm. Her eyes never left his.

“Is this okay?” she murmured, her stroke steady and tight.

“God, yes,” he gasped. Her technique was utterly different from his own frantic, rushed touches. It was measured, focused on sensation, on the building tension. She adjusted her grip, twisting her wrist on the upstroke, and his hips jerked.

“Tell me what you like,” she said, her voice a low vibration in the quiet room.

“Just… just like that. A little faster. Oh, fuck, Emily.”

She obeyed, her pace increasing, her fist becoming a slick, perfect friction. The sight was obscenely beautiful: her powerful body kneeling in service, her face a mask of intense concentration, her full lips parted. The raw, filthy sound of her hand working his wet flesh filled the room. Pre-cum slicked her fingers, making the slide deliciously dirty.

“I’m gonna come,” he warned, the coil tightening beyond bearing.

“Do it,” she growled, her own need flashing in her eyes again, but she held it back, her focus entirely on him. “Come for me. Let me see it.”

Her command, so devoid of malice, so full of heat, undid him. With a sharp cry, his back arched off the bed. His release shot over her fist and onto his stomach in hot, pulsing stripes. She milked him through it, her strokes gentling until he was sensitive and spent, collapsing back onto the mattress.

She released him, her hand glistening. She brought her fingers to her mouth, never breaking eye contact, and sucked them clean with a slow, deliberate pull. The act was so profoundly erotic it made him shudder.

She stood then, shedding her own clothes with a few efficient movements. In the dim light of the dorm room, she was a stunning, terrifying masterpiece. Roped muscle layered under smooth skin, powerful thighs, and that thick, heavy cock hanging semi-hard between them. She joined him on the bed, the frame protesting violently.

She rolled onto her back, pulling him atop her. He settled into the space between her legs, his body dwarfed by hers. Her skin was furnace-hot. She guided him, her hand wrapping around both of them, his softening length nestled against the formidable, hardening bulk of her own. She began to move her hips, grinding herself against him, a slow, rolling undulation that created a shocking, dual friction.

“Feel that?” she breathed into his ear, her voice guttural with rekindled want. “Feel what I am? All of it.”

He did. The solid muscle of her stomach, the softness of her breasts, the aggressive jut of her cock sliding alongside his. It was a chaotic, overwhelming tapestry of sensation and gender, and he lost himself in it. He kissed her, their mouths meeting in a messy, open clash of tongues. She tasted of salt and whiskey and despair.

Her hands slid down to his ass, gripping the cheeks, pulling him harder into the grind. Her rhythm became more urgent, her breaths coming in sharp pants. “Fuck, Ethan… I’m close again. Don’t stop.”

He rocked with her, their bodies sliding together in a sweaty, primal tandem. She broke the kiss, throwing her head back, the cords in her neck standing out. A deep, ragged groan was torn from her chest as she came, her whole body seizing. He felt the hot spill between them, coating his stomach and hers.

She held him, crushing him to her, as the waves subsided. They lay tangled in the wreckage of her sheets, sticky and spent. The frantic tide had receded, leaving behind a strange, calm shore.

In the dark, her arm around him felt less like a restraint and more like an anchor. Her breathing deepened into sleep. Ethan listened to it, felt the steady, powerful thump of her heart against his ear.

He stayed with her.

He stayed with her. The deep, even rhythm of her breath was a metronome in the dark, measuring out the strange peace he found pressed against the heat of her side. His cheek rested on the solid curve of her pectoral, a landscape of both softness and defined sinew. He drifted, not quite sleeping, in the humid, spent air of the room.

Dawn leaked around the edges of the blinds, painting gray stripes across the wreckage of blankets and discarded clothes. Ethan woke to a profound stillness. Emily was on her back, one powerful arm flung above her head, the sheets tangled around her waist. He lay beside her, watching as the pale light crept across her sleeping form.

He admired her beauty and her muscles. Her feminine face, long hair, large breasts juxtaposed with her rippling muscles and massive veined cock and two hairless full balls. It was quite a sight. He watched her breathing, the power in her movements even in repose. A tendon fluttered in her neck. The pronounced veins in her forearm stood in relief. This was the anatomy of a stranger, grafted onto the soft profile he’d first seen in the library stacks. The dissonance was breathtaking.

Her eyes opened. They found his immediately, still hazy with sleep, then sharpened with a reflexive alarm. She stiffened, the muscles in her abdomen clenching. Then memory flooded back, and the tension bled away, replaced by a weary, fragile calm.

“Hey,” she murmured, her voice morning-rough.

“Hey.”

They stayed like that for a long moment, just looking. There were no performative smiles, no easy comfort. The night was a stark, shared fact between them now. She finally moved, pushing herself up on her elbows. The sheet fell to her lap. She made no move to cover herself. Her gaze was direct, assessing.

“You’re still here,” she said. It wasn't a question. It was an observation coated in quiet wonder.

“Where else would I be?” he replied. His own nakedness felt less exposed in the face of hers. She was a monument; he was a scribble in the margin.

She reached out, her hand moving slowly, giving him time to pull away. Her fingers traced the line of his jaw, the touch startlingly gentle. Her thumb brushed his lower lip. “You let me… use you. Last night.”

“You didn’t use me,” he said, turning his face into her palm. “It was different.”

“Was it?” She withdrew her hand, running it through her own tangled hair. “It felt like a compulsion. A need. Like scratching an itch in my brain. I wanted to feel powerful without breaking something.” She glanced at him, her expression raw. “Did it feel like that for you?”

He thought of Bree’s blank, consuming hunger. “No. It felt like being seen. Maybe for the first time since this started.”

A real, unguarded smile touched her lips, there and gone. She swung her legs out of bed, the floorboards groaning under her weight. In the gray light, her back was a detailed map of layered muscle, shoulders broad enough to carry worlds. She stood, stretching, and the conscious display of her physique wasn't seductive. It was simply present, a fact of the new dawn.

“I’m starving,” she said, padding to her mini-fridge. She pulled out a carton of eggs, a brick of cheese. “My metabolism is… fucking ridiculous.” She cracked eggs one-handed into a pan she balanced on a hotplate. “You want some?”

The domesticity of it, after everything, was almost absurd. “Sure.”

He got up, finding his boxers and pulling them on. He watched her move, the efficient power in her shoulders as she whisked, the way her biceps flexed. She was beautiful in a way that bypassed conventional categories. It was the beauty of a force of nature. She glanced over her shoulder, catching him looking.

“See something you like?” she asked, a faint, challenging edge returning to her voice.

“Yes,” he answered simply.

She turned back to the eggs, but her neck flushed red. They ate in silence at her cluttered desk, shoving art supplies aside. The eggs were plain, slightly burned, the best meal he’d had in days. They were washing it down with water from the same chipped glass when a heavy fist pounded on the door.

Emily froze, the glass halfway to her lips. The knocks came again, insistent, violent. “Carter! Open up! Campus security!”

Her eyes snapped to Ethan’s, wide with a sudden, sharp fear. “They’ve been doing room checks,” she whispered. “Looking for… people like me.”

The pounding intensified. “We know you’re in there! Open the door immediately!”

She stood up, a slow, deliberate unfurling. Her earlier vulnerability vanished, replaced by a defensive rigidity. “Get in the closet,” she hissed at Ethan.

“What? No—”

“Now!” It was a low, guttural command. She pointed to the narrow sliding door. He moved, confusion sparking into alarm. He slipped inside just as she called out, “Coming!”

He heard the door unlock, then the rough sound of it being shoved open against her resistance.

“What?” Emily’s voice was flat, cold.

A man’s voice, officious and tense. “Emily Carter? You need to come with us.”

“Why?”

“Regulation 14-B. Mandatory examination for students presenting with… anomalous physiological development.” The words sounded rehearsed, sterile. “You’re to be relocated to the quarantine dormitory.”

“Like hell I am.”

“Miss Carter, don’t make this difficult. We have authorization.”

“Show me.”

A rustle of paper. Ethan peered through the slats of the closet door. Two uniformed security officers filled the doorway. One held a clipboard. Emily took it, her eyes scanning the page. Her jaw tightened.

“This is a suggestion from a university committee. Not a court order. Get the fuck out of my room.” She tried to hand the clipboard back.

The larger officer moved, grabbing her wrist. “You’re coming.”

What happened next was fluid and brutal. Emily’s free hand shot out, not with a fist, but with an open palm. It connected with the man’s chest with a sound like a bag of sand hitting concrete. He flew backward into the hallway, colliding with the opposite wall with a sickening thud and sliding down, gasping.

The second officer fumbled for his belt, for a taser or pepper spray. Emily stepped into the space, her movement terrifyingly fast. She grabbed the front of his uniform shirt, lifted him off his feet as if he weighed nothing, and slammed him into the doorframe. He went limp, eyes rolling back.

Silence, broken only by the groans from the hallway. Emily stood in the wreckage of her threshold, breathing hard, her massive shoulders rising and falling. She looked at her own hands as if they belonged to someone else.

Ethan pushed the closet door open. “Emily.”

She turned. The look on her face was pure, unadulterated horror. “I didn’t mean to… I just…”

“We have to go,” Ethan said, his mind clicking into a cold, clear logic. “Now. Before they call for more.”

She stared at the two unconscious men. This was a line crossed, irrevocably. She gave one sharp, jarring nod. “Okay.”

She moved with frantic efficiency, throwing on the same sweatpants and a hoodie, shoving a few items into a backpack. Her hands were shaking. Ethan pulled on his jeans and shirt, his heart hammering. She scooped up the half-empty whiskey bottle from her desk, took a long, burning swallow, and offered it to him.

He took it, the liquor scouring his throat, a cheap fuel for courage. She shouldered her bag, her gaze sweeping the room one last time—the faded posters, the abandoned paints, the life that was over.

“Where?” he asked, the word hanging between them.

Her eyes met his, the storm in them settling into a grim, focused resolve. “I don’t know. Away from here. Anywhere.” She reached for his hand, her grip encompassing, solid, desperate. “You coming?”

He looked at their joined hands, then back at her face—the feminine features etched with a new, hardened geography. There was no safe choice anymore. There was only this.

“Yeah,” he said, lacing his fingers through hers. “I’m coming.”

Read on DreamPress

Write your own erotic story with AI