Growth Spurt

The cardboard box sat on Demi’s bathroom counter like a promise she wasn’t sure she believed in yet. Dr. Hartwell had handed it over with a clinical shrug, explaining the experimental topical compound in words Demi barely registered. Something about tissue responsiveness and localized growth factors. All she really heard was “your clit might get bigger” and that was enough to sign whatever waiver got slid across the desk.

Three weeks of nightly applications and nothing. Just the same modest nub she’d always had, the one that required surgical precision from vibrators and a prayer to actually get off. She’d practically tossed the tube in the trash twice, only to fish it back out because she was too stubborn to quit something she’d paid for.

This Saturday morning changed everything.

Demi shuffled into the bathroom half-asleep, copper hair a tangled nest around her shoulders, and dropped onto the toilet without bothering to turn on the light. Her hand drifted down out of habit, fingers parting her folds to scratch an itch, and she touched something that absolutely wasn’t there yesterday.

Her eyes snapped open.

She shoved the bathroom door wider, letting sunlight flood in, and looked down at herself with genuine disbelief. Nestled between her lips, where her clit used to be a shy little pearl, was something else entirely. It jutted out nearly the length of her pinky finger, thick as her thumb, with a distinct bulbous head that looked like a tiny uncircumcised cock. The skin was smooth and pink, glistening slightly with her natural moisture, and when she touched it experimentally, a jolt of pleasure shot straight up her spine.

“Holy fuck,” she whispered.

She stood up and walked to the full-length mirror, still naked from sleep, and spread her legs. The view was surreal. Her curvy hips framed the sight perfectly, her thick thighs parting to reveal this new appendage that seemed both alien and absolutely hers. She ran her fingertip along the shaft and watched it twitch. Actually twitch. The little head peeked out from its hood when she pulled back the skin, sensitive and swollen.

Demi spent the next twenty minutes just touching herself. Not masturbating exactly, more like introducing herself to a new body part. She stroked it, squeezed it gently between two fingers, tapped the head and gasped at how sensitive it was. When she finally worked up the nerve to circle the tip with a wet fingertip, her knees nearly buckled. The pleasure was different now, more concentrated, more demanding.

She thought about the houseguests.

Marcus and Bonnie had arrived late last night, crashing in the guest rooms after a long drive. Marcus with his ridiculous body and his shameless mouth, always talking about sex like it was a sport he was winning. Bonnie with her knowing smirks and the way she watched everyone like she was cataloging future fantasies. And Ben, sweet average Ben, who was probably still snoring in the master bedroom.

A plan bloomed in Demi’s mind, wicked and bright.

She left the bathroom without grabbing her robe. Normally she’d at least throw on panties before padding downstairs for coffee, but today wasn’t normal. Today she had something to show off.

The hallway was quiet. She walked slowly, feeling the air on her exposed skin, hyperaware of the way her thighs brushed together and how her new clit bounced slightly with each step. Her big ass swayed, her breasts heavy and free, copper curls tumbling down her back. She felt like a goddess descending from Olympus.

The kitchen smelled like coffee. Ben stood at the counter in his boxers, scratching his chest and blinking at the coffee maker like it owed him money. He turned when he heard her footsteps and froze.

“Morning,” Demi said, reaching past him for a mug. Her arm brushed his, and she made sure to angle her body so the sunlight caught everything.

Ben’s eyes dropped. Then dropped lower. Then his mouth fell open.

“Demi. What the fuck.”

She poured her coffee slowly, giving him time to stare. “Something wrong?”

“Your—that’s—is that new?” He gestured vaguely at her crotch, face cycling through confusion, shock, and something that looked a lot like arousal.

“Experimental cream,” she said, leaning against the counter and sipping her coffee. “Dr. Hartwell said it might take a few weeks. Guess it kicked in.”

Ben stepped closer, coffee forgotten. “Can I see?”

“You’re already looking.”

“No, I mean really see. Up close.”

Demi set her mug down and hoisted herself onto the kitchen island, spreading her legs wide. The marble was cold against her ass, but the look on Ben’s face was worth any discomfort. He approached like a man approaching a holy relic, dropping to his knees between her thighs.

His breath ghosted over her and she watched her clit twitch again. Ben made a strangled sound.

“It’s like a little dick,” he said, voice reverent. “A beautiful little dick.”

“Touch it.”

He didn’t need to be told twice. His finger traced the shaft with featherlight pressure, and Demi gasped, gripping the edge of the counter. The sensation was overwhelming, every nerve ending firing at once. Ben circled the head, pulled back the hood gently, and she moaned loud enough to echo off the kitchen tiles.

Footsteps on the stairs.

Marcus appeared first, wearing only low-slung sweatpants that did nothing to hide what he was packing. His athletic torso gleamed in the morning light, muscles shifting as he stopped dead in the doorway. Bonnie was right behind him, a silk robe barely tied, dark hair mussed from sleep.

“Are we interrupting?” Bonnie asked, her voice a purr.

“Not at all,” Demi managed, still breathing hard from Ben’s exploration. “Come see what the doctor ordered.”

Marcus crossed the kitchen in three strides, curiosity morphing into naked hunger as he took in the scene. Ben on his knees, Demi spread open on the island, that thick little protrusion standing proud and wet. Marcus’s hand went to his crotch automatically, adjusting himself.

“That’s the hottest thing I’ve ever seen,” he said, and he meant it. His voice was rougher than usual. “Can I touch it too?”

“Everyone gets a turn,” Demi said, and the power in those words made her feel drunk.

Bonnie circled around to the other side of the island, leaning close to watch as Marcus’s big hand descended. His fingers were thicker than Ben’s, rougher, and when he stroked her clit with the same grip he’d use on a cock, Demi cried out. He jacked her off slowly, watching her face, learning what made her twitch and gasp.

“Suck it,” Bonnie suggested, her hand sliding up Demi’s thigh. “I want to see you suck it.”

Marcus grinned and lowered his head. His mouth was hot and wet, and when he wrapped his lips around her clit and sucked, Demi saw stars. She grabbed his hair with both hands, holding him there, grinding against his face. Her new anatomy fit perfectly in his mouth, and he worked it like he’d been doing it for years, tongue swirling around the head, lips sliding down the shaft.

Bonnie kissed her then, deep and messy, swallowing Demi’s moans. Her hands found Demi’s breasts, thumbs circling the nipples until they were hard peaks. Ben hadn’t moved from his spot, but his hand had found his own cock, stroking slowly as he watched Marcus devour Demi.

The kitchen filled with wet sounds and heavy breathing. Demi broke the kiss to look down at Marcus, at the way his jaw worked, at the obscene sight of her clit disappearing into his mouth over and over. She felt the orgasm building, different from any she’d had before, deeper and more consuming.

“I’m gonna come,” she warned, and Marcus doubled his efforts, sucking harder, using his hand to stroke the base while his tongue attacked the tip.

Bonnie pinched her nipples hard, and Ben leaned in to lick the sweat from her inner thigh, and Demi shattered. The orgasm ripped through her like a thunderclap, her whole body seizing, a scream tearing from her throat. She felt herself gush, felt Marcus swallow around her, felt Bonnie’s nails dig into her hips.

When she finally came down, she was sprawled across the island, chest heaving, limbs trembling. Marcus pulled off with a wet pop, lips shiny and swollen, grinning like a man who’d just won a prize.

“Best breakfast I’ve ever had,” he said.

Bonnie helped Demi sit up, steadying her with a hand on her back. “I think we need to move this somewhere more comfortable. I want a turn with that thing.”

They migrated to the living room in a tangle of naked bodies. Demi’s clit was still sensitive, still swollen, and everyone wanted to play with it. Bonnie pushed her onto the couch and settled between her legs, studying the new anatomy with scientific fascination before diving in. Her tongue was more precise than Marcus’s mouth, tracing every ridge and vein, flicking the tiny slit at the tip until Demi was babbling nonsense.

Ben and Marcus flanked her on the couch, both stroking themselves openly. Marcus’s huge cock was a monument, thick and veined, and he handled it with the casual confidence of someone who knew exactly what he had. Ben’s average length was still pretty, still hard, and Demi reached out to wrap a hand around each of them.

“Fuck, your hands are soft,” Ben groaned.

Marcus thrust into her grip, watching Bonnie eat Demi out with hungry eyes. “This is the hottest weekend we’ve ever had. And we’ve had some hot weekends.”

Demi laughed breathlessly, the sound cutting off into a moan as Bonnie sucked her clit head hard. “You haven’t seen anything yet. I’m keeping this thing forever.”

Bonnie pulled off long enough to say, “Good. Because I’m not done with it,” before diving back in.

She brought Demi to the edge twice more, pulling back each time to draw out the torture. Demi was a mess, copper hair plastered to her sweaty forehead, hips bucking, hands squeezing both cocks until the men were groaning. Finally Bonnie took pity on her, sliding two fingers inside Demi’s pussy while she sucked the clit in rhythm, and Demi came so hard she squirted across Bonnie’s chin.

Bonnie sat back, wiping her face with the back of her hand, looking thoroughly pleased with herself. “Your turn, boys. I need a break.”

Marcus didn’t need more encouragement. He pulled Demi onto his lap, positioning her so her new clit rubbed against his abs while she sank down onto his cock. The dual sensation was insane, her clit getting friction from his stomach while he filled her completely. She rode him hard, using his shoulders for leverage, and he matched her thrust for thrust.

Ben moved behind her, his cock pressing against her ass, and she nodded frantically. The stretch was intense, both holes filled, her clit grinding against Marcus’s pubic bone now. They found a rhythm together, the three of them moving like they’d choreographed it, and Demi felt another orgasm building, bigger than before.

Bonnie watched from the armchair, fingers working between her own legs, and when she came with a sharp cry, it set off a chain reaction. Demi clamped down on both cocks, screaming, and Marcus followed with a roar, pumping deep inside her. Ben lasted another thirty seconds before pulling out and spilling across her lower back, hot and thick.

They collapsed in a heap, sweaty and sticky and utterly spent.

Later, after showers and snacks and a lot of lazy touching on the couch, Demi stretched out naked across all three of them, her new clit resting soft and satisfied against her thigh.

“So,” Bonnie said, tracing idle patterns on Demi’s hip. “What else did that doctor give you?”

Demi grinned, wicked and bright. “Wouldn’t you like to know.”