Cover of Double Trouble

Double Trouble

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A man has an unusual condition where he has two average sized penises, but only one ever becomes erect, the second penis is almost vestigial. The man's wife finds some strange pills online which she thinks will fix the man's penises and allow both penises to get erect, as she has a fantasy of being penetrated by both penises at once. The pills work, however not only do both penises get hard, they start slowly growing larger.

Chapter 14: The Half-Truth Exam

The sterile scent of antiseptic hung thick, clashing violently with the sudden, primal musk filling Dr. Amelia Hayes’s white-walled examination room. The crinkling paper beneath Harold’s bare back was the only sound for a split second after her question – "May I?" – hung in the charged air.

Harold couldn’t speak. His throat was sand. He stared at the ceiling tiles, the fluorescent lights burning his retinas, feeling the monstrous secondary cock pulse against his belly, a hot, insistent weight. It seemed to throb in time with his own frantic heartbeat. Brenda’s sharp intake of breath was loud beside him. He felt her hand clamp down on his shoulder, nails digging in, not in anger, but in a fierce, possessive tension.

Amelia Hayes didn’t wait for a verbal answer. The professional veneer had cracked, revealing a raw, scientific hunger beneath. The analytical detachment was gone, replaced by a feral curiosity. Her dark eyes, usually sharp and assessing, were wide, dilated, fixed on the thick, veined shaft standing upright from Harold’s groin. Her hand, ungloved now, reached out, bypassing the flaccid primary completely. Her fingertips, cool despite the room’s warmth, traced the prominent vein running along the top of the secondary cock, following its swollen contour from the thick, ridged base up to the swollen, flushed head, glistening faintly with a slickness that wasn’t Brenda’s saliva.

"Remarkable turgidity," she breathed, her voice low, husky, stripped of its usual precision. "Vascular engorgement is… unparalleled." Her thumb brushed the slick crown, smearing the moisture. Harold jerked, a gasp tearing from him. The sensation was electric, raw, magnified a thousandfold compared to the familiar nerves of his primary cock. It wasn't just touch; it was a direct line to his spine, an almost painful jolt of sensation that made the thick shaft visibly twitch and jump in her hand.

"Jesus, Hal," Brenda whispered, her voice tight, her gaze fixed on the doctor’s hand wrapped around the thick girth. Her earlier frustration seemed momentarily eclipsed by stunned fascination. "Look at it…"

Dr. Hayes leaned closer. The faint scent of her perfume, something clean and citrusy, was obliterated by the musky heat radiating from Harold. Her scientific murmur dropped to a barely audible rasp, meant for the monstrous flesh itself. "Fascinating." Then, without further hesitation, she lowered her head.

Harold’s eyes snapped shut. He felt the hot, wet pressure envelop the swollen head of his secondary cock. Dr. Hayes’s lips closed around it, sealing tight. Her tongue, hot and insistent, swept across the sensitive slit, then lapped broad, flat strokes along the underside of the glans. A deep, guttural groan ripped from Harold’s chest, his hips arching involuntarily off the paper-covered table. It was nothing like Brenda’s expert, loving mouth. This was clinical exploration turned voracious. Analytical tasting. She sucked, hard, experimentally, her cheeks hollowing. The pull was immense, deep, creating a vacuum that seemed to draw sensation from his very core. He cried out, a raw sound of shock and overwhelming stimulation.

"Fuck," Brenda gasped, mesmerized, her hand tightening on Harold’s shoulder. "She’s really… oh god, Hal, look at her go."

Dr. Hayes pulled back slightly, a string of saliva connecting her lips to the slick head. She examined it intently, her breath coming faster. "Unusually dense corpus cavernosum… minimal sensory feedback inhibition pathways…" The words were slurred, lost against the thick flesh as she dived back down, taking more this time. She bobbed her head, her dark hair brushing Harold’s thigh, her mouth working the upper third of the shaft with a hungry, rhythmic suction. Her free hand came up, fingers exploring the rigid base, tracing the thick ridge where it emerged from his groin, probing the sensitive spot just behind his balls. Harold writhed, overwhelmed. The sensations were too much, too intense, too alien. It wasn’t building towards pleasure; it was a relentless, demanding assault on his nerves.

"Can you… can you feel everything?" Brenda asked, her voice trembling, her other hand drifting down to cup Harold’s primary cock, which remained stubbornly, pathetically soft despite the obscene tableau inches away. She squeezed it, frustration warring with arousal on her face.

"Toooo… muuuuch…" Harold managed to choke out, his head thrashing side to side on the paper. The doctor’s mouth was relentless, her tongue probing, her suction fierce. He felt the familiar coiling pressure low in his belly – the urgent need for release – but it felt disconnected, trapped within the monstrous erection.

The pressure coiled tighter, a trapped serpent writhing low in Harold’s gut. Dr. Hayes’s mouth was a relentless, wet vise around the thick head of his secondary cock, her tongue probing the slit with clinical precision that felt obscenely intimate. Her suction pulled sensation directly from his spine, raw and overwhelming. He gasped, arching off the crinkling paper, fingers clawing uselessly at the edge of the table. "Fuck! Too much... stop...please!" The plea ripped from him, ragged and desperate.

Amelia Hayes pulled back instantly, lips slick and glistening, a thin strand of saliva snapping against the swollen, purple head. Her dark eyes, wide with intense scientific hunger, flicked between Harold’s agonized face and the monstrous shaft throbbing violently in her grip. "The sensory overload is profound," she murmured, her voice thick with fascination, her thumb rubbing the hypersensitive ridge. "Neurological pathways are saturated... overloaded..." She leaned in again, not to take him back into her mouth, but to lick a broad, flat stripe up the veined underside, her tongue hot and demanding. Harold cried out, a strangled sound.

The trapped pressure snapped. It wasn't the familiar, building wave cresting into blissful release. It was a violent detonation deep within the root of the secondary cock. Harold’s entire body seized, rigid as a board. A series of powerful, involuntary spasms wracked the thick shaft clenched in Dr. Hayes’s hand, making it buck and pulse against her palm. Her eyes widened further, locked onto the phenomenon. "Spasming... involuntary muscular contractions... but no emission?" she breathed, utterly captivated, her grip tightening to feel the deep, rhythmic clenching within the rigid flesh.

Simultaneously, Harold felt a different, wetter release. His semi-erect primary cock, lying ignored against his other thigh, suddenly jerked. A thick rope of milky-white cum spurted forcefully from its tip, arcing through the cool, antiseptic air before splattering onto his own belly with a wet slap. Then another pulse, weaker, oozed out onto his skin. Dr. Hayes’s head snapped around, her gaze locking onto the unexpected ejaculation from the flaccid organ. "Ejaculation... from the primary... concurrent with spasms in the secondary... but no seminal fluid from the secondary itself?" Her voice was a mixture of utter astonishment and intense professional curiosity. "This is unprecedented."

The violent spasms in the secondary cock subsided abruptly. The terrifying rigidity bled away like air escaping a punctured tire. The thick shaft visibly softened, shrinking rapidly, becoming pliant and heavy in Dr. Hayes’s slackening grip. Its flushed head lost its angry purple hue, paling significantly. Beside it, Harold’s primary cock, slick with its own cum, began to stir. It thickened perceptibly, lengthening, rising from Harold’s thigh with a newfound vigor. Within seconds, it stood fully erect, rigid and proud, glistening with semen against the stark backdrop of the softening secondary member.

Brenda let out a sharp, triumphant breath. "See?" she hissed, her eyes blazing with recognition and pent-up desire. She shoved Dr. Hayes’s hand aside roughly, not waiting for permission or observation. "Just like last night! The big fucker blows its load of nothing, goes soft, and then this one..." Her hand closed possessively around Harold’s now fully erect primary cock, slick with his own release. "...wakes the hell up." She didn't hesitate. Dropping to her knees beside the table, Brenda leaned forward and engulfed the rigid shaft in one smooth, hungry motion.

Harold gasped, a different kind of shock coursing through him. Brenda’s mouth was hot, wet, and fiercely familiar. Her tongue swirled around the sensitive head, lapping up the spilled cum, her suction immediate and demanding. The sensation, after the alien torment of the secondary cock, was intensely grounding, deeply erotic. She moaned around him, the vibration traveling straight to his core. Her head bobbed rapidly, her hand gripping the base firmly, her other hand reaching up to cup and squeeze his balls. "That’s it, baby," she mumbled, pulling off for a second, her lips smeared white. "Give it to me. All of it." She dove back down, taking him deep, her nose pressing into his pubic bone.

Dr. Hayes watched, frozen for a moment, her professional detachment utterly shattered. She stared at the softening secondary cock lying flaccid beside the vigorously serviced primary, her mind racing through the physiological implications. The stark contrast was undeniable, bizarre. Brenda’s sucking sounds filled the sterile room, loud and obscene. Harold groaned, his hips lifting off the table, pushing deeper into Brenda’s eager mouth. The familiar, building pressure returned, concentrated now in his primary cock, a delicious tension coiling tighter and tighter with each expert stroke of Brenda’s tongue, each powerful suck of her cheeks.

"Fuck, Brenda...yes!" Harold gasped, his fingers tangling in her bright red hair. The climax built swiftly, a rising tide of pure sensation centered entirely in his familiar flesh. It crested with shocking intensity. His cock pulsed violently in Brenda’s mouth. A thick, hot flood of cum erupted from him, jetting directly down her throat. She gagged slightly, surprised by the force and volume, but held on, swallowing convulsively as pulse after pulse filled her mouth. More spilled out around her lips, dripping down onto Harold’s thighs and the crinkled paper beneath him. The sheer amount was startling, far more than usual, a seemingly endless torrent released after the secondary cock’s frustratingly dry spasms.

Harold collapsed back onto the table, panting, utterly spent. His primary cock softened rapidly in Brenda’s mouth, shrinking as she gave it a few final, gentle sucks, cleaning him. She pulled off with a wet pop, wiping her mouth with the back of her hand, her chest heaving, a triumphant, slightly dazed look in her eyes. Dr. Hayes stared, her gaze darting between Harold’s flaccid primary cock, glistening with saliva and residual cum, the now completely soft secondary member lying limp beside it, and Brenda’s satisfied face. The sterile examination room reeked of sex and antiseptic. The paper beneath Harold was torn and soaked.

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