The afternoon sun scorched the backyard as five confident women splashed in the pool, bikinis clinging to their curves after rounds of cocktails. The dare had started as a joke: no one pees until the sun sets, turning the party into a test of wills and rising bladders. Lena, the boldest, caught Mia's eye across the water. "You look like you're about to flood the deck, Mia. Still think you can outlast me?" Mia smirked back, pressing her thighs together. "Please, Lena. I've held longer during worse foreplay. Your turn to squirm." Their friends laughed, but the tension thickened as full bladders pressed against every movement.
As the others drifted inside for snacks, Lena and Mia lingered by the edge, bodies brushing. Mia's hand grazed Lena's lower belly. "Feel that? Hard as a rock and dripping already. Horny much?" Lena grinned wickedly, not backing down. "Only because watching you pant is making my pussy throb. Want to make this game interesting?" They kissed hard, hands roaming, the desperation fueling every touch. Sweat beaded on their skin as they climbed onto a lounge chair, bikinis peeled away.
Mia pushed Lena down, straddling her with a defiant smile. "No submitting here. I'm riding this out my way." She ground her wet, dripping pussy against Lena's thigh, the pressure on her own bladder sending sparks through her. Lena reached for the strap-on they'd stashed earlier, fastening it with a laugh. "Then suck my cock first, tough girl. Show me how desperate you really are." Mia obliged with a sharp retort between licks: "This hard thing's nothing compared to what I'm holding back."
The blowjob turned frantic, Mia's tongue working the toy while her ass clenched against the urge to pee. Lena's fingers slipped between Mia's legs, finding her slick and swollen. "You're soaked, and not just from the pool. Horny and bursting—perfect." They switched, Lena guiding the strap-on into Mia's pussy with one thrust, both women panting and sweating as the fullness inside amplified every sensation.
Mia rode hard, ass slapping against Lena, refusing to yield. "Deeper—make me come before I explode." The pace built, urine desperation mixing with raw need until Mia cried out, her body shuddering as she came, juices mixing with a few rebellious drips. Lena followed seconds later, the toy buried deep, both women collapsing in a heap of cum-slick skin and ragged breaths.
They lay tangled, still holding most of it, hearts racing. "Round one to us," Mia whispered, already plotting the next dare. "But the night's young, and so are our bladders."
The real games were only just beginning.
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