Chapter 3: Gamma Overload
The fluorescent lights buzzed like angry hornets overhead, casting a sickly green pallor over the chipped porcelain sink and the grimy tiles. Lewis froze, hand still on the cold metal door handle, his breath catching in his throat. The air reeked of industrial cleaner and something else entirely – ozone, burning fabric, and raw, animal musk.
Professor Rygell wasn't just changing. She was exploding.
Her back arched violently off the toilet seat, a strangled gasp escaping her lips before morphing into a low, guttural groan that vibrated the metal partitions. Her tailored blazer strained, seams popping like gunshots, revealing the thick, corded muscle swelling beneath her skin. The skin itself was transforming, shedding its human peach tone, blooming into a deep, vibrant emerald green that seemed to absorb the harsh light.
Lewis watched, paralyzed, as the fabric of her pencil skirt tore wide open with a vicious rriiiip!. Beneath, her thighs were treetrunks, straining nylon stockings succumbing instantly, shredding into useless lace ribbons that clung to the impossible curve of green muscle. A louder snap! echoed as her bra straps gave up the ghost, flying apart. Her breasts, already full, surged upwards and outwards, swelling with terrifying speed, heavy and pendulous, capped by dark, stiffening nipples the size of his thumb pads, pushing against the remaining cups until the lace surrendered too, adding to the debris littering the floor.
"Fuck!" Lewis breathed, the word barely audible over the groaning agony escaping the Professor and the creak of the metal stall walls buckling slightly under her expanding mass.
Her head snapped towards him. Her eyes, once piercing blue, now glowed with an unnerving viridian fire. Recognition flickered – not the intellectual sharpness he was used to, but something primal, predatory. Her teeth seemed larger, sharper, bared in a grimace that wasn't quite pain anymore. Sweat slicked her green skin, catching the light. She dwarfed the tiny stall, her shoulders brushing the walls on either side, her head nearly scraping the ceiling.
"Lewis," she rasped, her voice a deep, resonant rumble that vibrated in his bones. It wasn't a question. It was a statement of possession. "Get. Here. Now."
He couldn't move. Terror rooted him to the spot. This wasn't the intimidating professor anymore. This was a force of nature, barely contained, radiating heat and power that made the air crackle. Her transformation had peaked; she was fully the green creature, taller than him by a head, impossibly muscled, naked except for tattered scraps of her professional attire. Her gaze pinned him, unblinking, demanding.
The stall door groaned ominously as her giant green hand slammed against it, denting the thin metal. "I won't ask again, boy," she growled, the menace in her tone palpable. "Shut the fucking door."
Fear, cold and sharp, finally broke his paralysis. He stumbled backwards, fumbling for the door handle, his fingers slick with sweat. He pulled it shut with a clang that sounded absurdly loud in the sudden, tense silence. The latch clicked. They were trapped. Together. In the reeking, cramped fluorescent hell of the bathroom stall with a seven-foot-tall, pissed-off, incredibly aroused she-beast.
Before he could even process that thought, her hand shot out again, not to strike, but to grab. Massive green fingers closed around the front of his t-shirt, bunching the fabric. With terrifying ease, she yanked him forward. He slammed chest-first into the unyielding wall of her green torso, the impact knocking the wind from him. He inhaled the overwhelming scent of her – sweat, ozone, and something deeply, disturbingly female.
"Professor, please!" he gasped, pushing weakly against her. His hands slid on her slick, impossibly hard biceps. It was like pushing against warm, living stone.
"Please what?" she rumbled, her voice thick. One hand remained fisted in his shirt, holding him pinned. The other swept down, fingers like steel bands digging into the waistband of his jeans. He heard the button pop off, ricocheting against the tiles. The zipper was next, ripped down in one brutal motion, the metal teeth shrieking in protest. "Please stop?" she mocked, her breath hot and moist against his ear. "Please fuck me?"
Her massive hand shoved roughly into his boxers, grasping his cock. He was already half-hard, a traitorous response to the sheer, terrifying spectacle of her power and nakedness. Her touch, rough and possessive, made him buck involuntarily. She squeezed, not gently, making him gasp.
"Seems like you're not entirely against the idea," she snarled, a dark chuckle rumbling in her chest. She released his shirt only to grab the waistband of his jeans and boxers together. With one powerful wrench, she tore them down his thighs, trapping his legs. The cold tile bit into his knees as he staggered.
"Get up," she ordered, stepping back just enough to give him space to straighten. Her gaze raked over his exposed body, lingering on his erection. A low, appreciative growl escaped her. "Turn around. Hands on the wall."
Lewis obeyed, his mind a white noise of fear and burgeoning, shameful arousal. He pressed his palms flat against the cold tiles, the grout lines rough under his skin. He heard her shift behind him, the scrape of a massive foot on the floor. He braced himself.
He wasn't braced enough.
He felt her heat first, radiating against his back. Then the broad, slick head of her cock – impossibly large, impossibly real – pressed against his asshole. She hadn't transformed that much, had she? But the pressure was undeniable, thick and blunt, demanding entry.
"Professor... that's... I can't..." he stammered, panic flaring anew.
"Shut up," she commanded, her voice tight with strain. "Push back. Take it." Her hand gripped his hip, fingers digging in hard enough to bruise. The other hand guided her cock, rubbing the broad head insistently against his tight ring of muscle. It felt huge. Terrifying. He felt slickness – her slickness? – coating him. He tried to relax, tried to push back as she demanded, but fear clenched him tight.
With a guttural curse – "Fucking take it!" – she thrust forward.
It wasn't gentle. It wasn't slow. It was a brutal, claiming invasion. Lewis cried out, a sharp sound of shock and pain that echoed off the tiles as her massive cockhead breached him, stretching him unbearably wide, tearing through initial resistance. He saw white spots dance before his eyes. The sheer size of her, the force of her entry, was overwhelming. He felt split open.
She didn't stop. She growled, low and feral, and shoved deeper. Inch after impossible inch of thick, hard flesh forced its way inside him, stretching his channel to its screaming limit. He gasped, tears stinging his eyes, his fingernails scraping against the tile as he tried to hold on. It burned. It ached. It filled him completely, a relentless pressure deep in his core.
"Fuck, you're tight," she grunted, her breath hot on his neck. Her massive body pressed flush against his back, trapping him completely. She pulled back slightly, the drag excruciating, then slammed forward again with devastating force.
Thud. The stall walls rattled violently.
"Jesus!" Lewis choked out, the pain momentarily blinding.
She ignored him. She set a punishing rhythm, each thrust a brutal piston driving deep into his ass. Her grip on his hip was iron, her other hand now braced against the wall beside his head, denting the metal. The sounds were obscene – the wet slap of her green flesh against his ass and thighs, the guttural grunts tearing from her throat, his own ragged gasps and choked whimpers, the rhythmic thud-thud-thud of the stall protesting its abuse.
Pain warred with a strange, unwanted sensation. The sheer fullness, the friction as her monstrous cock dragged against his inner walls, the overwhelming heat and power pinning him… it started to morph. Shameful, intense pleasure began to coil low in his belly, battling the ache. Each brutal thrust now sent sharp jolts of sensation through him, lighting up nerves he didn't know he had. He felt her balls, heavy and tight, slapping against his perineum with every drive forward.
"Yeah... that's it," she moaned, her voice thick with lust. Her thrusts became more frantic, less controlled, driven by whatever primal rage-fueled energy powered her transformation. "Take it... take all of it, you little shit..." She leaned forward, sinking her teeth into the muscle of his shoulder, not enough to break skin but hard enough to make him yelp, adding a sharp sting to the overwhelming sensations assaulting him.
She fucked him like she hated him. Like she needed to break him. The stall was a cacophony of noise and struggle. Lewis felt himself giving way, his body betraying him, responding to the brutal assault. His cock, trapped against the cold tile wall, throbbed painfully hard. His cries lost their edge of pure pain, mingling with moans he couldn't suppress.
She felt it too. Her growls intensified. "You fucking like this, don't you?" she snarled, punctuating each word with a savage thrust. "Getting railed by your fucking monster professor? Huh?" She reached around, her massive green hand roughly grabbing his cock, pumping it in time with her thrusts. The dual assault – her cock pistoning deep inside him, her hand jerking him off with brutal efficiency – was too much. Pleasure surged, white-hot, obliterating the remaining pain. His vision blurred.
"Christ! Professor! I'm gonna–" His warning was cut off by his own cry as his orgasm ripped through him. He came violently, jets of cum splattering against the grimy tiles, his body convulsing around the monstrous cock still relentlessly fucking him.
His climax seemed only to fuel hers. She roared – a sound more beast than woman – and slammed into him one final, devastating time. He felt her cock swell impossibly thicker, pulsing deep inside him as she buried herself to the hilt. Scalding heat flooded his ass as she came with a guttural snarl, her body shuddering violently against his back, her grip crushing.
They stayed like that for endless seconds, pressed against the shuddering stall wall, gasping, slick with sweat. The fluorescent light buzzed relentlessly. The smell of sex, sweat, ozone, and disinfectant was overwhelming. Lewis felt utterly wrecked, trembling, impaled, her monstrous cock still buried deep inside him, twitching with the aftershocks of her release.
Then, a new sound sliced through the heavy silence. The distant creak of the main bathroom door opening. Footsteps. Light, hesitant. A female voice called out, tinged with concern and a thick Southern drawl. "Professor Rygell? Dr. Rygell? You in here? Heard some godawful racket... sounded like somethin' got tore up?"
Lewis's blood froze. Allyssa. The first she-hulk. From Alabama. Who he'd tried to escape. Who had somehow found him. And who was now standing just outside the stall where he was pinned, naked from the waist down, impaled on his transformed professor's still-hard cock. Professor Rygell went rigid against him, her breath catching. Her grip tightened on his hip, not releasing him. The stall door latch, Lewis realized with dawning horror, didn't lock from the inside.