Crystal lounged on the couch with her older brother Dalton and best friend Beth, the three of them already two bottles deep into wine and whiskey. "Truth or dare, you cowards," Beth grinned, her eyes sparkling with mischief as she topped off their glasses. Dalton rolled his eyes but leaned in, while Crystal smirked, never one to back down. "Bring it, Beth. My truths are steel and my dares are fire."
The game started light—embarrassing crushes and silly stunts—but quickly turned steamy. "Truth: have you ever fantasized about someone in this room?" Beth asked Dalton, who deflected with a wink. Crystal dared Beth to flash the window, earning laughs and a bold retort. "Your turn, sis," Dalton said, voice low. "Dare me something good or admit you're all talk."
Beth's eyes narrowed playfully. "Alright, taboo time. I dare Crystal to give Dalton a blowjob right here—show us what that smart mouth can do." Crystal and Dalton recoiled in mock horror, exchanging glances. "That's sick, Beth," Crystal shot back, though her pulse raced. "He's my brother, not some toy." Dalton added, "Yeah, gross—keep your pervy games to yourself." But their protests rang hollow, intrigue flickering beneath.
Crystal recovered first, strong and unyielding. "Fine, dare accepted. But I'm in charge." She pulled Dalton closer, her hand bold on his thigh. "Don't think this means anything, big bro," she quipped wittily, unzipping him to reveal his already hard cock. Dalton groaned as she stroked it, "You're enjoying this too much, aren't you?"
"Shut up and enjoy the view," Crystal retorted, dropping to her knees. She took his cock into her mouth for the blowjob, sucking with confident rhythm while Beth watched, smirking. Dalton's hands tangled in her hair as she worked him, her pussy growing wet and dripping with unexpected heat. "Fuck, Crystal—your mouth is lethal," he panted, sweating now.
Beth egged them on with sharp wit: "Look at you two, all horny and hypocritical." Crystal stood, shedding clothes, her ass grinding against Dalton as she guided his hard cock into her pussy from behind. They fucked hard and fast, her riding him reverse, both panting and sweating, until Dalton came with a grunt, cum spilling deep while Crystal climaxed, dripping and triumphant.
Afterward, tangled and breathless, Crystal winked at Beth. "Game's not over yet—next round's mine."
But as the night stretched on, the real taboo had only just begun.
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