Chapter 22: Sensitivity Training
Lisa’s breath hitched, the air thick with the musk of sex and the ozone tang of power. Her words hung between them – a raw, filthy blueprint. Massive tits. Giant ass. Sensitive. Squirting. The silence pulsed. Tom stared at her, his eyes darkening, the unspoken command coiling in the air like a live wire. Sarah shifted beside him, a low hum of anticipation vibrating in her throat, her transformed body radiating heat. "Do it," Sarah breathed, her voice thick with lust. "Make her fucking dream real."
Tom didn’t blink. He focused on Lisa, her flushed face, the tremor in her hands still pressed against her yoga pants. He pushed.
Lisa gasped. Not pain, but shock. A jolt ripped through her, centering low in her belly, then radiating outwards. Her back arched off the rug, spine bowing. A soft, pearlescent light seemed to emanate from her skin, casting shifting shadows on the ceiling.
First, her chest. Her small, firm breasts surged outwards, flesh yielding impossibly, swelling like rising dough. Fabric strained, tore. The ragged remnants of her sports top fell away as two enormous globes ballooned, heavy and pendulous, wobbling obscenely with the force of their own growth. They settled, immense, soft as overfilled water balloons, each easily larger than her head. Her nipples, now the size of Sarah’s thumbs, hardened instantly into stiff, dark pink peaks, hypersensitive nubs standing proudly amidst vast, creamy slopes. Lisa’s hands flew to them, fingers sinking into the yielding flesh. "Ah! Oh god, they... they pulse!" she choked, her voice already higher, breathier. A jolt of pure sensation shot from her nipples straight to her core, making her hips jerk.
Next, her hips flared, bones grinding subtly beneath flesh that flowed like liquid. Her ass inflated, rounding outwards and upwards, transforming from toned muscle into two vast, jiggling hemispheres of soft, pliant fat. The seam of her yoga pants ripped audibly up the center of each ass cheek, the fabric falling away to reveal smooth, unblemished skin that wobbled violently with just the tremor of her breathing. She felt impossibly wide, the weight of her new ass anchoring her to the rug. She tried to shift, and a wave of sensation rolled through the colossal orbs, making her whimper.
Then came the sensitivity. It hit like a lightning strike between her legs. The damp fabric of her ruined yoga pants, already clinging, felt like sandpaper. The slight pressure against her pubic mound sent electric shocks through her nervous system. Her clit, swollen to the size of a large pea, throbbed with a raw, exposed ache. Just the friction of the fabric against it was agony and ecstasy fused.
"Oh fuck! Oh fuck no!" Lisa squealed, writhing on the rug. Her hand instinctively clawed at the waistband of her pants, desperate to relieve the unbearable pressure. She managed to yank them down just past her mound. The moment the elastic cleared her hypersensitive clit, a guttural cry tore from her throat.
She didn’t orgasm. She erupted.
A thick, clear jet of fluid, more than seemed possible, shot straight out from her pussy, arcing high into the air before splattering onto the rug with a loud, wet splat. Her body convulsed, not with pleasure, but with the overwhelming, involuntary expulsion. Her new, massive tits heaved, slapping against each other. Her giant ass cheeks wobbled like earthquake-struck gelatin. Another jet followed the first, then another – a pulsing, uncontrollable fountain soaking the rug beneath her spread thighs. "I can’t—! It won’t—! Stop!" she shrieked, tears of overwhelm springing to her eyes, her hips bucking helplessly as the gushing continued, drenching her thighs and pooling around her transformed ass.
Sarah laughed, a dark, delighted sound. She knelt beside Lisa, her own massive breasts swaying. "Look at you, you fucking fountain!" she marveled, reaching out and roughly grabbing one of Lisa’s enormous, wobbling tits. She squeezed, the soft flesh oozing between her fingers. Lisa screamed, another violent squirt bursting from her pussy. "So fucking sensitive!" Sarah twisted the stiff nipple hard, pinching it. "Like little electric buttons!"
"AHHH! PLEASE! SARAH!" Lisa writhed, her hypersensitive nipple sending shockwaves through her body that detonated right in her gushing cunt. Another torrent soaked the rug.
Tom watched, mesmerized, his cock rapidly thickening again, straining against his pants. The raw power, the sheer excess of Lisa’s transformation, was intoxicating. The sight of her, a quivering, leaking mass of soft, hypersensitive flesh, was the filthiest thing he'd ever seen. He stepped forward, the wet sounds of Lisa’s continued squirting filling the room. He unfastened his pants, freeing his thick, heavy cock, already glistening with pre-cum at the tip.
"Stop," he commanded softly, not to Sarah, but to the power itself. The gushing slowed, then stopped, leaving Lisa panting, glistening wet from navel to knees, her chest heaving, tears streaking her face. Her pussy lips, plump and flushed, pulsed visibly. Every breath made her tits wobble and her ass jiggle.
Sarah looked up at Tom, a predatory gleam in her eye. "She’s ready, baby. More than ready. Look at that needy little hole, twitching like a heartbeat." She smacked Lisa’s giant ass cheek hard. It rippled violently, the impact echoing. Lisa yelped, a fresh trickle of fluid escaping her. "See? Dripping."
Tom knelt between Lisa’s spread legs. The smell of her arousal mixed with the tang of her squirt was potent, primal. He ran the thick, hot head of his cock up through her soaked slit, bumping firmly against her swollen, hypersensitive clit.
Lisa’s reaction was instantaneous and explosive. Her entire body seized, back arching violently off the rug. "FUCK! TOO MUCH! OHGODOHGOD!" she screamed, her eyes rolling back. Another gush of fluid, less forceful but still substantial, splashed against Tom’s cock and balls. Her newly massive tits bounced wildly, nipples rock-hard.
"Fucking hell," Tom growled, the sensation of her hot fluid and the violent clench of her cunt around nothing was almost enough to make him come. He pressed the head against her entrance. It was slick, yielding, but tight. He pushed forward, just an inch.
Lisa howled. The stretch, the friction, the sheer invasion against her hypersensitive nerves was overwhelming. Her inner walls clamped down in a spastic, milking rhythm around the invading tip. "NO! YES! FUCK! IT’S TOO FUCKING MUCH!" she babbled, her hands scrabbling on the rug, her giant ass cheeks quivering. "BURNS! FUCKING BURNS!"
Tom gritted his teeth, fighting the urge to slam home. He pushed another inch, feeling her silken walls ripple and spasm around him. Her hypersensitive channel was like hot velvet lined with live wires. He pulled back slightly, then thrust forward again, gaining another inch. Slow. Deliberate. Agonizing for them both.
"Make her take it all, Tom," Sarah purred, kneeling beside Lisa’s head now. She grabbed a handful of Lisa’s hair, forcing her to look down at where Tom’s thick cock was slowly disappearing into her glistening, twitching pussy. "Look at it, Lisa. Look at that monster stretching your sensitive little fuckhole open. Feel every filthy inch."
Lisa whimpered, tears streaming, but her hips gave an involuntary little jerk upwards, seeking more, even as her nerves screamed protest. Tom thrust deeper, meeting resistance, then pushing through. Lisa shrieked, her body convulsing, another hot jet of fluid squirting out around Tom’s cock, coating his shaft. "GOD! DEEP! SO DEEP!" she wailed, her massive tits shuddering with each ragged breath.
Tom bottomed out, his balls resting against her soaked, swollen outer lips, buried to the hilt in her hypersensitive, gushing heat. He held still for a moment, letting her adjust, feeling her inner muscles flutter and clench in frantic, involuntary spasms around his girth. The sensation was unbelievable – tight, hot, wet, and vibrating with raw nerve endings. He looked down at her ruined face, her huge breasts quivering, her giant ass spread beneath her. Utterly transformed. Utterly possessed.
Sarah leaned down, her lips brushing Lisa’s ear. "Now," she whispered, her voice a dark promise. "Let’s see if we can make you squirt around that cock." She looked up at Tom, her eyes burning. "Fuck her, baby. Fuck her hypersensitive cunt raw. Make her scream."
Tom pulled back slowly, almost completely out, feeling her inner ridges drag exquisitely along his shaft. Lisa mewled, her hips lifting, chasing the retreating thickness. Then he slammed home. Hard.
Lisa’s scream shattered the air. Her body bowed like a drawn bowstring, eyes wide and unseeing. Her hypersensitive cunt clamped down in a vice-like grip, milking him fiercely. A torrent of fluid gushed out, drenching Tom’s cock and balls, spraying onto his stomach and thighs. He roared, the intense pressure and heat threatening to undo him instantly. He pulled out again, almost to the tip, then pistoned back in with brutal force. Again. And again. Each deep, driving thrust sent fresh convulsions through Lisa, triggering gush after gush of fluid. The wet slaps of his hips against her ass, the rhythmic schlick-schlock of his cock pistoning in and out of her soaked, clenching hole, and Lisa’s continuous, high-pitched screams blended into a symphony of obscene excess.
Sarah watched, enraptured, her hand sliding between her own slick thighs, fingers working her swollen clit in time with Tom’s thrusts. "Yes! Look at her gush! Fuck that sensitive little fountain! Make her overflow!" Her own breathing grew ragged, matching Lisa’s cries. Tom’s rhythm became faster, more desperate, each plunge into Lisa’s hypersensitive depths sending jolts of near-painful pleasure through him. Lisa was beyond words, reduced to animalistic cries and violent bodily eruptions, her transformed body jiggling wildly with every powerful stroke. The rug beneath them was a sodden mess, the air thick with the sounds and smells of their raw, unfiltered joining.
Tom’s control frayed. The impossible tightness, the constant milking spasms, the feeling of her hot fluid coating him with every thrust… it was too much. "Sarah… fuck… I’m gonna—"
"Do it!" Sarah screamed, her own climax building as she watched her husband ravage their transformed neighbor. "Flood her! Pump that sensitive little cunt full! Mark her insides!"
Tom slammed in one final time, burying himself to the root, and held. His roar mingled with Lisa’s shriek as his cock pulsed violently, thick jets of cum exploding deep into her convulsing channel. Lisa’s eyes rolled back completely, her mouth open in a silent scream as her body locked rigid. A final, enormous gush of her own fluid erupted, a soaking wave that washed over Tom’s balls and thighs, mixing with his release. Her inner walls clamped down like a fist, milking him relentlessly, triggering aftershocks that made his vision blur.
He collapsed forward slightly, still buried deep, his forehead resting on Lisa’s heaving, sweat-slicked chest between her massive, wobbling breasts. Lisa lay utterly spent, trembling uncontrollably, tiny whimpers escaping her lips. Her hypersensitive pussy still pulsed rhythmically around Tom’s softening cock. Sarah shuddered to her own climax beside them, fingers working frantically.
Silence fell, heavy and thick with the scent of sex, sweat, and female musk. The fire crackled softly. Tom slowly, carefully, withdrew from Lisa’s gaping, dripping entrance. A fresh trickle of their combined fluids seeped out onto the soaked rug. Lisa moaned softly at the withdrawal, her oversensitive nerves protesting even the loss of the fullness.
Sarah crawled over to them, her breathing still ragged. She looked down at the utterly debauched scene – Lisa, transformed beyond recognition, wrecked and leaking; Tom, spent and glistening. She traced a finger through the mess on Lisa’s inner thigh, then brought it to her own mouth, sucking it clean with a dark hum of satisfaction. Her eyes, when they met Tom’s, held a terrifying, possessive hunger. "Perfect," she breathed. "Absolutely fucking perfect." She looked back at Lisa’s trembling, hypersensitive body. "Imagine what else she can feel…"
Sarah’s finger lingered near Lisa’s glistening inner thigh, her gaze predatory. "Imagine what else she can feel…" The air crackled with spent energy and musk. Tom watched Sarah, the possessive hunger in her eyes both terrifying and exhilarating. He saw the flicker of something else beneath it, a shadow of the old uncertainty he’d missed until now. Lisa whimpered softly, her transformed body a trembling ruin on the soaked rug, breasts heaving, ass still quivering.
Tom reached out, his hand rough but unexpectedly gentle as he brushed a damp strand of hair from Sarah’s forehead. His thumb traced the curve of her cheekbone, sticky with sweat. "Sarah," he murmured, his voice thick but deliberate, cutting through the humid aftermath. "Look at her. What he made her." He gestured vaguely at Lisa’s obscene, hypersensitive form. "But… what about you?"
Sarah blinked, the predatory gleam faltering. "Me?" Her voice sounded small, almost lost. She glanced down at her own voluptuous curves, the product of Tom’s earlier, shifting desires. "I’m… I’m fine, Tom. You made me… this." She gestured awkwardly at her large breasts, her wide hips. It was a shield, Tom realized. The old Sarah hiding behind the malleable flesh.
"No," Tom insisted, his hand sliding down to cup her jaw, forcing her to meet his eyes. The raw power still hummed beneath his skin, a low thrumming current. "Not what I made you. Not what he," he nodded towards the coin resting forgotten on the coffee table, "lets me make you." He leaned closer, his breath hot on her ear. "What do you want, Sarah? Deep down, in that secret place? Forget perfect. Forget what you think I want." His voice dropped to a rough whisper. "Describe it. Your fantasy. Your own fucking body. Tell me."
Sarah flinched as if struck. Her breath hitched, a tremor running through her. The vulnerability was raw, terrifying. She looked from Tom’s intense gaze to Lisa’s wrecked form, then back. Her lips parted, closed, then parted again. "I…" she stammered, the word catching. She swallowed hard, her throat working. The firelight caught the sheen of unshed tears in her warm brown eyes. "It’s stupid," she whispered, looking away.
"Tell me," Tom urged, softer now, his thumb stroking her cheek. "Only stupid if you keep it locked away."
Sarah squeezed her eyes shut for a second. When she opened them, a spark ignited – defiance mixed with desperate longing. "Fine," she breathed, the word shaky but gaining strength. "Not… not like hers." She gestured dismissively at Lisa’s gargantuan proportions. "Not… soft. Not that sensitive." She took a shuddering breath, her gaze locking onto Tom’s. "Strong. Lean muscle, like… like carved stone under silk." Her hand drifted down, tracing the outline of her own hip. "Tighter. Higher." Her fingers sketched a curve in the air. "Ass firm, round… powerful. Like I could crack walnuts with it." A faint, almost embarrassed smile touched her lips. "Tits…" She cupped her own heavy breasts, a flicker of distaste crossing her face. "High. Defiant. Not these fucking water balloons. Arched, like… like I’m always ready. Nipples hard, dark… sensitive, yeah, but… controlled. Mine." Her voice dropped lower, huskier. "And inside…" She pressed a hand low on her belly. "Deep inside… a pulse. A constant, low throb. An ache that only your cock fills perfectly. Always wet. Always fucking ready for you. Not squirting like a broken hydrant… just… slick. Hot. Needy." She met his eyes, a challenge blazing now. "That’s… that’s what I want. Is that stupid?"
Tom stared at her, the raw honesty hitting him harder than Lisa’s screams. He saw the fierce, intelligent woman beneath the insecurities, finally voicing her own filthy, powerful desire. "No," he rasped, the word thick with awe and renewed lust. "Not stupid. Fucking perfect." He didn’t ask the coin. He didn’t need to. He focused solely on Sarah, on the image she’d painted in his mind. He pushed.
Sarah gasped. Not shock, but profound relief. A ripple passed over her skin, subtle at first, like heat haze. Her posture shifted instantly, spine straightening, shoulders pulling back with newfound confidence. The soft flesh of her arms and thighs tightened, sculpting into defined, lean muscle beneath skin that seemed suddenly smoother, luminous. Her waist cinched in sharply, emphasizing the powerful flare of her hips. Her ass lifted, rounding into two perfect, firm hemispheres that looked sculpted from marble, yet promised devastating flexibility. The heavy weight on her chest vanished, replaced by high, proud breasts that defied gravity, perfectly rounded, their peaks tipped with stiff, dark nipples that visibly tightened further under Tom’s gaze. She looked down at herself, running her hands over her taut stomach, her firm thighs, a low moan escaping her lips. "Oh… god… yes…"
The internal shift was profound. She felt the deep, insistent throb low in her belly, a constant, warm pulse radiating heat to her core. She felt slickness gathering instantly, a hot readiness that made her clench internally. She looked at Tom, her eyes blazing with a hunger he’d never seen before – pure, untamed ownership of her own desire. "Fuck me," she commanded, her voice deeper, resonant with power. "Fuck me in my body, Tom. Now."
Tom was on her before the last word faded. He grabbed her, his hands finding the firm swell of her new ass, fingers digging into the resilient muscle. He lifted her effortlessly, her legs wrapping instantly around his waist. Her slick heat pressed against his stomach, leaving a wet smear. He carried her the few steps to the worn couch, the clutter of books tumbling to the floor unnoticed. He laid her back onto the cushions, her powerful body arching instinctively to meet him.
He didn’t hesitate. He positioned himself, the thick, heavy head of his cock finding her entrance effortlessly, guided by her slickness. He looked down at her transformed face – fierce, beautiful, utterly hers. He pushed forward.
Sarah cried out, a sound of pure, triumphant pleasure. Her tight, muscular cunt gripped him like a velvet fist, hot and impossibly wet. The friction was exquisite, amplified by the deep, internal pulse she’d described. It wasn’t painful hypersensitivity; it was profound, controlled intensity. Every ridge of his cock dragged against walls designed to feel every millimeter. "Yes! Oh fuck, Tom! It’s… it’s mine! Feel it!" She clenched deliberately around him, a powerful internal squeeze that milked his length.
Tom groaned, the sensation unlike anything before. Her strength, her control, her wet heat… it was overwhelming. He pulled back slowly, savoring the drag, then slammed home. Her hips rose to meet his thrust, her powerful thighs clamping around his hips, driving him deeper. The slap of flesh against flesh was sharp, percussive. Her firm breasts bounced minimally with each powerful impact, the dark nipples standing taut.
"Harder!" Sarah demanded, her nails raking down his back. "Fill this fucking cunt! Make it scream!" Her own voice was a ragged growl of pleasure. She met every thrust with fierce counter-movement, her transformed body a perfect engine of desire. The low throb inside her intensified, syncing with the rhythm of his penetration, sending waves of intense, focused pleasure radiating outwards. Her slickness coated him, dripping onto the couch cushions beneath them.
Tom lost himself in her. In her fantasy made flesh. He fucked her with deep, powerful strokes, driven by her demanding moans and the incredible, muscular grip of her channel. She controlled the pace with her hips, her legs, her powerful internal clenches. He watched her face – the concentration, the ecstasy, the fierce ownership. She wasn’t just receiving; she was claiming him, claiming this act, claiming her own transformed power.
"Come inside me," she gasped, her voice breaking on a wave of pleasure. "Fill me! Mark my fucking body!" Her inner muscles clamped down in a series of rhythmic, crushing pulses, triggering his own climax. He roared, burying himself to the hilt as his release surged, thick and hot, deep into her pulsing core. Sarah screamed, her back arching off the couch, her powerful body shuddering as her own climax ripped through her, intense and controlled, centered entirely on the exquisite fullness and the hot flood within her. She held him tight, milking him, her breath coming in ragged gasps against his neck. The low throb inside her pulsed steadily, a satisfied hum. She looked at him, her eyes holding a terrifying, exhilarating certainty. "Mine," she breathed, a statement, not a question. The power dynamic had irrevocably shifted.