Chapter 1: Con Aftermath: Gamer Girl Gets Mounted
The air in the car was thick, a stale soup of old pepperoni and teenage neglect. Callum shifted on the sticky vinyl, the seat letting out a sound like peeling tape. Wendy’s hatchback was a museum of their life: empty energy drink cans, crushed chip bags, and the ghost of a hundred late-night drives home from conventions.
“You have to see it,” Wendy said, her voice tight with excitement. She was fumbling with the zipper at the back of her costume, a complicated leather and latex harness meant for some elf rogue. “The new profile mod is insane. The proportions are literally unreal.”
Callum pushed his glasses up his nose, smearing the lenses. The convention hall had been a roaring ocean of bodies, and the sweat still prickled on his skin. “We couldn’t wait until we got to your room?”
“No way. I’m boiling in this. And you need the full effect.” She wriggled, the costume peeling down to her waist. She wore a simple, sweat-darkened tank top beneath. Her face was flushed, little spots standing out on her forehead and chin. She turned, awkward in the confined space, and knelt on the seat, facing him.
The dashboard light flickered, a weak yellow pulse.
“Okay,” she said, taking a shaky breath. “So, the modder said it creates a bio-feedback loop with the neural port. It doesn’t just look different. It… feels different. Here.”
Before he could process what ‘here’ meant, she swung a leg over his lap, straddling him. Callum froze. They were friends. Best friends. They’d shared a bed at cons platonically, back-to-back like startled prawns. This was different. Her thighs were warm through his jeans. The car felt ten degrees hotter.
“Wendy, what—”
“Just look,” she insisted, her hands on his shoulders. She arched her back slightly, presenting her chest. The tank top was thin, damp. She was small, barely a curve. “See?”
Callum saw. He saw the frantic gleam in her eye, the nervous set of her mouth. He saw the sweat-damp hollow of her throat. He didn’t see any magical new proportions. “I… it’s great,” he lied, his voice cracking.
“Ugh, you’re not looking right.” She grabbed his hand—his fingers were trembling—and pressed it flat against her stomach, just below the hem of her top. Her skin was hot, slick. “Feel it. It’s like… a hum.”
And then he did feel it. A strange, subcutaneous vibration, a low-frequency buzz like a phone set to silent. It was unsettling. “Wendy, that’s weird. Is the port overheating?”
“No, it’s working,” she breathed, and she began to rock, just slightly, a tiny motion of her hips against his. The friction sent a jolt through him. His body reacted instinctively, traitorously. He felt a stiffening in his boxers, a simple, predictable response. He was mortified.
“Okay, stop, you’re gonna—” he began, trying to shift her off.
But the words died.
A searing, white-hot pain lanced through his groin. It wasn’t the sweet ache of arousal. It was a tear, a rending, as if something deep inside him had snapped and was surging upward, demanding space. He screamed, a short, sharp cry that was swallowed by the upholstery.
“Callum?” Wendy’s eyes went wide.
He couldn’t answer. The pressure was unbearable, a furious expansion. There was a wet, tearing sound of denim and cotton. Wendy looked down, her mouth falling open.
It wasn’t him. Not the him he knew. It was a slick, dark, purplish shaft, ridged and throbbing, pushing up from the wreckage of his fly. It was monstrously thick, vein-corded, and glistening under the flickering light with a fluid that wasn’t quite sweat. The head was a blunt, angry helmet, leaking a pearl of silvery pre-cum.
“What the fuck,” Wendy whispered, not in desire, but in pure, unadulterated terror. She tried to scramble back, but her movement only dragged her cotton panties directly against the grotesque thing.
The contact was a circuit completing.
A violent, electric spasm went through the mutated cock. It jerked upward, seeking. The thin fabric of her panties offered no resistance, simply shredding. The blunt, massive head butted directly against her virgin entrance.
“No, no, no, Callum, stop it—” she choked out, hands braced against his chest, pushing.
He was trying. God, he was trying. But it wasn’t his anymore. It was a creature with a mind of its own, a predatory, instinct-driven muscle. He could feel everything—the incredible, hypersensitive texture of her labia, the clench of her terrified muscles, the scorching heat of her—but he had no control. His hips bucked upward, a savage, involuntary motion.
The tip, impossibly wide, began to pry her open.
Wendy shrieked. It was a sound of pain and shocking, brutal fullness. She was too small, too tight, never meant for this. He felt her body fight, then yield, the ring of muscle at her entrance burning as it stretched beyond all limits.
He felt her body fight, then yield, the ring of muscle at her entrance burning as it stretched beyond all limits. Wendy’s scream cracked into a wet, choking gasp. Her nails dug into his shoulders through his t-shirt, her body arching in a spasm that was as much terror as it was a shocked, unwanted jolt of sensation. The thing inside her, this alien part of him, pulsed with a greedy, biological rhythm. It was forcing its way deeper, an inexorable, inch-by-inch invasion that shredded her virginity on those throbbing, ridged contours.
Callum could only watch, paralyzed by the horror and the fucking overwhelming feeling of it. The tight, searing grip of her around a cock that wasn't supposed to exist. "I can't—" he sobbed, "I'm not doing it!"
But he was. His hips kept up that brutal, shallow pistoning, driven by a deep, spinal instinct. Wendy's head fell back, a strand of damp hair sticking to her cheek. Her eyes were squeezed shut, tears leaking from the corners. A broken, rhythmic whimper fell from her lips with each nauseating push inward.
Then, her back stiffened. A second, different wave of pain knifed through her, centered higher. A sharp, popping sensation beneath her skin, followed by a rapid, terrifying expansion.
Her tits suddenly expanded and burst out of her top bouncing in his face.
The worn cotton of her tank top tore with a sound like ripping paper. Soft, heavy flesh, far fuller than anything she'd ever had, spilled out. The weight of them, warm and startlingly real, smacked against Callum’s cheeks, his glasses knocked askew. The smell of her sweat, her skin, flooded his senses, mixed with the coppery scent of her blood and something else, something sweet and chemically wrong. They were huge, obscene, the nipples a dark, pebbled contrast against pale skin, dragging across his mouth.
“Oh God, what’s happening to me?” Wendy wailed, looking down at her own transformed body, the new weight swinging with the jarring motion of his thrusts.
The sight, the feel, the crushing reality of it—it short-circuited the last of Callum’s shock. A raw, animal groan tore from his throat. The thing buried inside her swelled even thicker, a fresh gout of that silvery fluid spilling out to slick the brutal passage. His hands, which had been gripping the torn seat, flew up of their own accord and grabbed the soft, overflowing flesh of her new tits. They fit his palms perfectly, hot and alive.
He kneaded them, hard, his fingers sinking into the pliant skin. A filthy, desperate need overrode the panic. “Fuck, Wendy,” he gasped, his mouth finding a nipple, sucking it in, biting down.
She cried out, and her inner muscles convulsed around him, a vice-like spasm of agony and a shocking, deep tremor of pleasure. The feedback loop was complete. His bite made her cunt clamp down; that fierce, tight contraction made his monstrous cock throb and shove another impossible inch deeper, bottoming out inside her with a final, wet shlup.
He was allthey
His bite made her cunt clamp down; that fierce, tight contraction made his monstrous cock throb and shove another impossible inch deeper, bottoming out inside her with a final, wet shlup.
He was all the way in. The pain in her eyes softened, bleary, replaced by a dazed shock. The initial searing stretch had given way to a deep, full ache. Callum’s own panic was receding, burned away by the overwhelming sensory overload of being sheathed inside her. He could feel every frantic pulse of her heartbeat through the walls gripping him.
“Callum,” she whispered, her voice ragged.
“I know,” he breathed back, his mouth still attached to her nipple. He gave an experimental, gentle thrust upwards.
Wendy gasped. A different sound. Her head lolled forward, her new, heavy tits pressing against his face. “Do that again.”
He did. Slowly, withdrawing until just the brutal head stretched her, then pushing back in. The wet, sliding friction was obscene. He could see her expression flicker—pain, confusion, then a flicker of something else. A dark, curious pleasure. Her hips gave a tiny, hesitant jerk down to meet his next upward push.
“Oh, fuck,” she moaned.
That did it. The last thread of his restraint snapped. He hauled her down onto him, his hands gripping her ass, fingers digging into the soft flesh. He fucked up into her, properly now, setting a rhythm that rocked the entire car on its shocks. The seatbelt buckle tapped a frantic, metallic rhythm against the window.
“Yes! Yes, like that, you fucking monster!” Wendy shrieked, her nails clawing at his back. She was riding him now, meeting each thrust, her new tits bouncing wildly. The pain was still there, a bright edge beneath the swelling tide of sensation, but it was mixing with something addictive, something that made her blood sing.
Callum grunted, animalistic, lost in the heat and the wet, clutching softness of her. He was a skinny guy who spent his life behind a screen, but right now, he felt like a god. The power of this thing between his legs, the way she was coming apart on it—it was a drug.
He pulled her face to his, kissing her hungrily. It was sloppy, all teeth and tongue and shared, panting breath. She tasted like cheap soda and convention hall pretzels and something entirely hers. They broke apart, foreheads resting together, both sweating, both grinning like maniacs.
“This is so fucked up,” Callum laughed, the sound strangled by a particularly deep thrust.
“The most fucked up,” Wendy agreed, giggling, a high, unhinged sound. “I can feel it… everywhere. In my stomach. My god.”
His hands slid from her ass up her back, then around to cradle the absurd, glorious weight of her breasts. He squeezed, thumbs brushing over her hard nipples. “These are insane.”
“I know, right?” She looked down at them, jiggling with his pace. “Like a fucking mod menu cheat code.”
He laughed again, the sheer absurdity of it cutting through the raw lust. He shifted her weight, lifting her slightly. The swollen head of his cock popped free from her pussy with a wet, sucking noise. She whined at the sudden emptiness.
“Shhh,” he murmured, guiding the slick, purple crown towards her mouth. “Your turn here.”
Her eyes widened, but she opened her lips willingly. He fed it to her, slowly. She gagged immediately, her eyes watering, but she relaxed her throat, letting him push deeper. Her mouth was hot, tight in a completely different way. He watched, mesmerized, as her cheeks hollowed. He pulled back and thrust gently, fucking her face, his fingers tangling in her hair.
After a minute, he pulled out, dragging his length over her cheek, leaving a silvery trail. He pushed her back, manhandling her so her breasts were pressed together. He slid his cock between them, the soft, overheated flesh forming a perfect, slick channel. He pumped between her tits, groaning at the obscene visual.
They giggled, the sound shaky and breathless. He switched back to her mouth, then down to her pussy, then back to her tits. They were playing with a new, disgusting toy.
Between thrusts into her warm, willing mouth, Wendy laughed around him, pulling back to gasp, “It’s like you’re a jock or something now.” She guided him back between her breasts, squeezing them tight around him. “And I’m your fucking cheerleader girlfriend. Look at me. I’m literally built for this.”
Callum looked. The spots on her face were gone. Her skin was glowing. Her eyes, once shy behind glasses, were blazing with a confident, hungry light. He felt the same transformation in himself—not just the physical, fucked-up mutation between his legs, but a surge of ownership, of power. No more anxiety. Just this. Just need.
“You are,” he grunted, switching back to her pussy, sheathing hi