Group Sex

Her Best Friend's Father Craves Her Too

Mia and her best friend Lauren share Lauren's hot stepdad in a wild threesome.

8 min read 1,849 words July 25, 2026New

The late afternoon sun hung low over the sprawling backyard of Lauren’s family estate, casting golden ripples across the infinity pool that seemed to spill endlessly toward the distant hills. Mia stretched out on a lounge chair, the skimpy red bikini she’d packed specifically for this long weekend clinging to her curves like a second skin. At eighteen, fresh into her first year of college, she still couldn’t believe how freely her best friend Lauren lived—luxury without apology, a stepfather who spoiled her rotten, and a house that felt more like a private resort than a home. David had been in the picture since Lauren was twelve, stepping in after the divorce, and for the past six years Mia had watched him from the edges of birthday parties and holiday dinners with a secret, growing ache between her legs.

He was forty-two now, tall and broad-shouldered, his dark hair silvering just enough at the temples to make him look expensive. Right now he stood at the outdoor bar mixing drinks, bare chest still glistening from his earlier swim, board shorts hanging low on lean hips. Mia caught herself staring at the trail of hair that disappeared beneath the waistband and forced her eyes back to the condensation beading on her glass.

“You’re doing it again,” Lauren whispered from the chair beside her, voice low and amused. She wore a white micro-bikini that left almost nothing to the imagination, her long blonde hair piled messily on her head. “Eye-fucking my stepdad like he’s the last piece of cake at the buffet.”

Mia’s cheeks flushed hot. “Shut up. I’m not—”

“You are. And he’s looking right back.” Lauren’s grin was wicked. She raised her voice just enough. “Dad, Mia thinks your margaritas are the best she’s ever had. Tell her how you make them so strong.”

David glanced over, ice clinking in the shaker. His eyes lingered on Mia’s bare stomach, then the swell of her breasts barely contained by the red triangles. A slow smile curved his mouth. “Secret’s in the tequila ratio and a little extra lime. Gotta keep the college girls happy when they visit.” His gaze dropped openly to her thighs as she shifted. “That suit looks good on you, Mia. Better than good. You’re growing up dangerous.”

The compliment landed like a hand sliding between her legs. Heat bloomed low in her belly. She took a long sip of the fresh drink he brought over, the salt and citrus sharp on her tongue, and felt the alcohol loosen something already fraying. Lauren watched them both with bright, knowing eyes, toes trailing lazily in the water.

They talked for another hour as the sky bruised purple—classes, summer plans, the ridiculous wealth of the neighborhood. Every so often David’s knuckles brushed Mia’s shoulder when he refilled her glass. Once his palm settled briefly on the small of her back as he passed behind her chair, warm and heavy, and she had to press her thighs together against the sudden slickness. Lauren noticed everything. She laughed softly, stretched like a cat, and finally sat up.

“Okay, this is ridiculous,” she said. “You two have been eye-fucking for years. I’ve seen it. Dad stares at Mia’s ass every time she bends over. Mia gets wet just hearing his voice. Don’t even try to deny it—I can smell the tension from here.”

David froze mid-sip, then set his glass down carefully. His voice came out rougher. “Lauren—”

“No, listen.” Lauren stood, water beading down her long legs, and planted herself between their chairs. “I’ve always fantasized about sharing you with her. My best friend and my hot stepdad. Watching you fuck her while I sit on your face. Or both of us on our knees for you. It’s been in my head forever. And I know she wants it. Don’t you, Mia?”

Mia’s heart hammered so hard she felt dizzy. The fantasy she’d nursed in the dark of her dorm room—David’s hands, David’s cock, Lauren somehow there watching or joining—spilled into the open air like spilled wine. She looked at David and saw the same hunger mirrored back, pupils blown wide, the front of his shorts already tenting thickly.

“Yes,” Mia whispered. Then stronger, because the truth felt electric on her tongue. “God, yes. I’ve wanted you for so long. Every time I stayed over I touched myself thinking about you walking in.”

David exhaled hard through his nose. “Christ. Both of you. I’ve jerked off to the idea of the two of you together more times than I can count. Watching you grow up into this… fuck. You’re sure? Both of you?”

Lauren answered by turning to Mia, cupping her face, and kissing her slow and deep right there by the pool. Mia moaned into it, tasting lime and salt and the sweet slide of Lauren’s tongue. David’s low groan rolled over them like heat. Lauren broke the kiss only long enough to murmur against Mia’s lips, “He likes it. Look how hard he is already.” Then she kissed her again, hungrier, one hand sliding down to squeeze Mia’s breast through the thin bikini top until the nipple peaked hard against her palm.

David stood, towering, and stepped in close enough that Mia could feel the heat radiating off his bare chest. “Inside. Now. Before I bend you both over these chairs where the neighbors might see.”

They barely made it through the sliding glass doors. In the master bedroom—high ceilings, massive bed dressed in dark linen, the faint scent of David’s cologne already in the air—they crashed together in a tangle of wet skin and eager hands. Lauren tugged Mia’s bikini strings free while David’s mouth found the side of Mia’s neck, sucking hard enough to leave a mark. Mia’s fingers fumbled with the tie of his shorts; when they dropped, his cock sprang free, thick and heavy, the head already glistening. Lauren made a soft, appreciative sound and wrapped her fingers around the base, stroking once while Mia watched, entranced.

“We’re really doing this,” Mia breathed, consent thick in every word. “I want this. I want both of you.”

“Same,” Lauren said, already shedding her own suit. “Fuck us, Dad. Please.”

David’s hands were everywhere—cupping Mia’s bare ass, thumbing Lauren’s pink nipples, guiding them both toward the bed. They undressed him fully between hungry kisses, three pairs of hands stripping away the last barriers until they were naked and pressing skin to skin. Mia’s pussy ached, slick and swollen; she could smell her own arousal mixing with Lauren’s lighter scent and the clean musk of David’s cock.

He lay back against the pillows first, cock standing rigid against his stomach. Lauren and Mia crawled up on either side, exchanging one last conspiratorial glance before bending together. Mia took him into her mouth first—hot, salty, stretching her lips wide—while Lauren licked along the thick shaft and down to his balls. They traded off in sloppy tandem, spit running down his length, cheeks hollowing, tongues dueling around the head whenever they met in the middle. David’s hands fisted in their hair, not forcing, just holding, his hips lifting in shallow thrusts.

“Fuck, look at you two,” he rasped. “Sharing my cock like good girls. Take it deeper, Mia—yeah, just like that. Lauren, suck those balls while she gags on it.”

Mia’s eyes watered as she pushed farther, throat fluttering around him, while Lauren’s tongue worked wet and filthy underneath. They competed without words, each trying to make him groan louder, spit-slick fingers stroking what their mouths couldn’t reach. When David finally pulled them off with a wet pop, his cock was shiny and dark, pulsing.

He rolled Mia onto her back and settled between her thighs, the broad head of his cock nudging her entrance. Lauren climbed up to straddle his face without being asked, lowering her glistening pussy onto his waiting mouth. The first deep thrust into Mia stole her breath—thick, stretching, filling her until she felt claimed. David fucked her in long, powerful strokes while he ate Lauren with loud, wet hunger, tongue fucking her in time with his hips. Mia watched Lauren’s tits bounce above her, watched David’s jaw work between her best friend’s legs, and felt every ridge of his cock drag against her G-spot.

“He’s so deep,” Mia gasped, nails raking his forearms. “Lauren—fuck—he’s splitting me open.”

Lauren leaned down to kiss her, messy and open-mouthed, while David’s tongue swirled her clit. The dual pleasure short-circuited everything; Mia came hard around his cock, walls clamping and fluttering, a broken cry swallowed by Lauren’s mouth. David kept thrusting through it, grinding deep, then pulled out only long enough to flip Lauren onto all fours.

He slammed into Lauren from behind, the wet slap of skin filling the room, while Mia slid underneath to kiss her friend and reach between her legs. She found Lauren’s swollen clit and rubbed tight circles, two fingers slipping into the stretched place where David’s cock stretched her open, feeling him move. Lauren moaned into Mia’s mouth, pushing back onto every thrust. Mia’s other hand went between her own thighs, fucking herself with three fingers while she watched David’s thick cock disappear into Lauren’s pink cunt over and over.

They shifted again without words—Lauren and Mia on their sides facing each other, legs tangled, fretting and fingering while David alternated fucking them both. He drove into Mia until she sobbed another orgasm, then pulled free and buried himself in Lauren, their kisses turning desperate and sloppy. Fingers, tongues, cock—everything blurred into wet heat and shared gasps.

Finally David pulled out, chest heaving, and stroked his glistening cock. “On your knees. Both of you. I want to come on those pretty faces.”

They dropped together, shoulders pressed close, tongues out, staring up at him with swollen lips and glazed eyes. David’s fist flew over his shaft; with a guttural groan he erupted, thick ropes of cum striping Mia’s cheeks, Lauren’s tongue, their chins, dripping onto their tits. The girls turned to each other immediately, licking the mess clean, tongues sliding together to share the salty load, kissing deep so he could watch his cum stretch between their mouths.

Afterward they collapsed in a sweaty, laughing heap across the massive bed. David in the middle, one arm around each of them. Lazy kisses were traded—Mia tasting herself on his lips, Lauren nuzzling into the crook of his neck, all three of them still trembling with aftershocks. The sheets were ruined. No one cared.

“This stays our secret,” Lauren murmured against his chest, fingers tracing idle patterns on Mia’s hip. “Whenever Mia visits… we do this again. And again.”

David’s laugh rumbled low. “Already planning the next weekend in my head. You’re both going to ruin me.”

Mia smiled, sated and glowing, and pressed a soft kiss to the underside of his jaw. “Good.”

They drifted like that, limbs tangled, the cool night air drifting through the open balcony doors, hearts slowly settling into the same lazy rhythm.

In the quiet that followed, Mia realized she had never felt more completely owned—or more perfectly free.

Tagged flirting

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