The living room was bathed in the soft golden glow of the setting sun filtering through floor-to-ceiling windows, overlooking the pool we'd just defiled. The air still carried the faint chlorine scent from our skin, mixed with the lingering musk of sex that no amount of quick toweling off could fully erase. Plush sectional couches formed a U-shape around a massive coffee table, the kind of luxury setup that screamed wealth—Dad's money, Sophia's taste.
We barely made it inside before the craving hit again. Sophia pushed me down onto the couch, her black bikini still clinging damply to her curves, thong bottoms soaked through not just from pool water. Her blue eyes burned with wicked urgency as she straddled my lap, full tits heaving with each breath. "Quick and dirty, sweetie," she whispered, voice low and throaty. "Your father's almost home. We have to be fast... but I need you inside me one more time."
Ava dropped to her knees beside us, freckled face flushed with excitement and that growing possessive glint. Her tiny bikini top was askew, one small nipple peeking out, hard and pink. "Me too, stepbro. Don't forget your little slut stepsis." She yanked my swim trunks down, my cock springing free—still slick from the pool, throbbing painfully hard at the sight of them.
The risk electrified everything. Dad's car could pull up any minute—the crunch of tires on the driveway, the garage door rumbling open. But that only made it hotter. Sophia ground against me first, pulling her thong aside to rub her trimmed pussy along my shaft—hot, swollen folds parting, coating me in her fresh arousal. The slick friction made obscene wet sounds, her juices dripping down my length.
"Fuck me now," she demanded, sinking down in one smooth motion. Her MILF pussy swallowed me whole—scorching heat, walls clenching greedily as she started bouncing hard. Her heavy tits bounced in my face, nipples grazing my lips. I latched on, sucking hard, biting just enough to make her gasp. Hands gripped her thick ass, spreading her cheeks as I thrust up brutally, the couch creaking under us.
Ava wasn't idle. She leaned in, tongue darting out to lick where we joined—lapping at Sophia's clit, then my balls, sucking them into her mouth one by one with wet pops. "Taste so good... Mom's pussy cream all over your cock," she moaned, voice muffled and slutty. Her small hand fondled my sack, tugging gently while her other rubbed her own pussy furiously through her bikini.
Sophia rode faster, grinding deep on each downstroke. "Yes... pound your stepmom's cunt. Fill me up before he gets here—breed me like your dirty whore." The degradation mixed with praise sent me feral. I spanked her ass hard, the crack echoing in the open room, red handprints blooming on her pale skin.
Ava stood, pushing Sophia back slightly so she could straddle my face reverse—her cute little ass hovering over my mouth, thong pulled aside to expose her glistening outie pussy. "Eat me, stepbro. Make your stepsis cum while you fuck Mom."
I dove in hungrily—tongue plunging deep, tasting her tangy sweetness mixed with pool water and earlier loads. She ground down, smothering me in her heat, small ass cheeks clenching as I licked her clit in furious circles. Sophia kept riding, their bodies pressing together—Ava's hands on Sophia's tits, pinching nipples while they kissed messily above me, moans blending.
The overload was intense: Sophia's pussy milking me relentlessly, Ava's juices flooding my mouth as she squirted lightly—hot spurts down my chin. Overstimulation hit Ava fast; she whimpered, body shaking, but kept grinding. "Don't stop... own us both!"
I felt my balls tighten, the distant sound of a car engine approaching spiking adrenaline. "Fuck... gonna cum..."
"Breed her first!" Ava commanded, yandere edge sharp as she pinched Sophia harder.
Sophia slammed down one last time, pussy spasming. "Inside me—now!"
I exploded, thick ropes flooding her depths, overflowing as she kept bouncing through it. Cum leaked out, dripping down my balls—which Ava licked clean greedily.
But no time to rest. Sophia slid off, cum trailing down her thighs. Ava took her place immediately, sinking onto me cowgirl—tight walls gripping my sensitive cock, still hard and slick. "My turn... fill your stepsister too."
She rode wildly, small tits bouncing, freckles stark on her flushed skin. Sophia knelt beside, fingering Ava's clit while tongue-fucking her ass—rimming her with wet, probing licks.
Ava came screaming—squirting hard around my shaft, body convulsing in overstimulation. "Breed me! Make me yours forever!"
I did—pumping another load deep, breeding talk turning possessive growls. "This pussy is mine. No one else's."
We barely finished when headlights swept across the windows—Dad's car pulling in.
Panic surged, but we moved fast: bikinis readjusted, trunks pulled up, cum wiped hastily with towels. Sophia sprayed air freshener, Ava fluffing pillows as the garage door opened.
Dad walked in minutes later, briefcase in hand, oblivious smile. "Hey family! Missed you all."
Hugs and hellos—Sophia's body still trembling slightly against me, Ava's hand brushing my crotch secretly. Under the dinner table later, feet teased: Ava's barefoot toes stroking my cock under the cloth, Sophia's hand squeezing my thigh.
The hunger didn't stop. It just went underground... for now.
But as Dad droned on about his trip, Ava's eyes met mine—promising more when he slept.