Steve Stumbles on a Family Secret
Copyright© 2025 by Zathronas
Chapter 23 - The Game
Incest Sex Story: Chapter 23 - The Game - Steve decision to come home one day early from college will change his life. He first stumble on a family secret, then learns this secret has international ramifications. Is ignorance bliss? or if he plays his cards right and embrace his legacy, he may well becomes one of the most powerful man in the world.
Caution: This Incest Sex Story contains strong sexual content, including Ma/Fa mt/ft Ma/ft mt/Fa Fa/Fa ft/ft Fa/ft Coercion Consensual Reluctant Fiction Incest Mother Son Brother Sister Father Daughter Cousins Niece Aunt Nephew Grand Parent MaleDom Rough Group Sex Harem Orgy Polygamy/Polyamory Anal Sex Double Penetration First Fisting Lactation Masturbation Oral Sex Pregnancy Sex Toys Squirting Tit-Fucking Voyeurism Big Breasts Hairy Size Small Breasts Teacher/Student AI Generated
A collective, eager murmur rippled through the group at Susan’s announcement. The air, still thick with the scent of sex and chlorine, seemed to crackle with renewed anticipation.
“Mia, honey,” Susan said, her voice a purr that commanded attention. “Go get the box.”
Mia, her blonde hair plastered to her glistening skin and her 36DD breasts swaying hypnotically with her every movement, didn’t need to be told twice. She practically sprang from the grass, her round ass cheeks clenching as she hurried towards the house. All eyes, especially Steve’s, followed the mesmerizing jiggle of her retreating form. She returned moments later, holding a blue plastic box with a single hole cut into its top, just large enough for a hand to slide inside.
Susan took the box with a gracious smile. “Thank you, sweetie. Now,” she began, her emerald eyes sweeping over the gathered family, all of them naked and still buzzing from their previous orgasms. “Since we have two of the best male specimens here with us—”
Whistles and catcalls erupted from the women. Steve felt a hot flush creep up his neck, his face burning with embarrassment. Robert, in stark contrast, took the praise in stride, giving a playful, cocky grin and shifting his hips so his semi-hard dick swung heavily between his legs, slap-slapping against his thigh and drawing more laughter from the adoring crowd.
“Okay, okay! Settle down!” Susan admonished, though she was laughing along with them. “We’re gonna be here ‘til the end of days if you all continue! The game is called Sprint Fucking! Invented by yours truly.” She gave a theatrical bow, her absolutely enormous 38JJ breasts swaying forward with a heavy, creamy jiggle that drew the eyes of both males.
“The rules are simple,” Susan explained, her voice dropping into a husky, game-show-host tone. She held up the box. “Inside the box are five black and five white marbles.” She turns to Steve. “Please pick a marble in the box.” She says holding the box high enough so that Steve could not look inside. Steve pulled a black marble then put it back in the box as per his mother’s instruction. “Okay! That means Steve is black team and Robert is white team! Whoever you draw, you fuck cowgirl style! The goal is to make her cum as fast as possible. The man with the fastest time wins.”
The woman renewed their whistling and catcalling, it took a moment for Susan to take back control. “Now there is some rules! Men cannot touch the woman riding him with their hands to make her cum faster, they can move their hips though. If a man loses their erection along the way” Boos and hisses began at the statement. Susan had to repeat herself. “IF the man loses their erection at anytime during the game, women cannot touch the man until his erection returns. So ladies, you’ll have to find another way than a blow job to stimulate your man!”
With a collective breath held tight, the women approached the blue box one by one, their fingers trembling with anticipation as they each drew a marble. The air was thick with arousal and the faint hint of chlorine, mingling with the low hum of excitement.
Steve’s heart pounded as he watched the marbles being drawn. The results were unveiled like a lottery of lust: Susan, Zoe, Violet, Evelyn, and Lily were assigned to him. His gaze flickered over the women who would soon be mounting him, his competitive spirit flaring. Violet, in particular, caught his attention. Her dark eyes were locked on him, her lips parted in a hungry smile as she clutched her black marble. She stepped forward first, a clear eagerness in her movements, and Steve knew she would be the one to kick off his journey to victory.
On the other side of the makeshift arena, Robert smirked confidently as his team was announced: Heather, Charlotte, Sophia, Mia, and Nora. He wasted no time in choosing Heather—the older, more experienced woman who happened to be Susan’s mother and Steve’s grandmother. Robert’s choice was deliberate, a bold move that would later reveal a secret: he had never fucked his mother-in-law before. The thought of breaking that taboo seemed to fuel his already blazing competitive fire.
As Violet sauntered toward Steve, her hips swaying with an almost predatory grace, Susan clapped her hands to get everyone’s attention. “Alright, ladies and gentlemen!” she announced, her voice dripping with playful authority. “Let the games begin! Remember the rules—no hands for the men, and if you lose your erection, it’s your job to get it back without help!”
Violet knelt before Steve, her hands sliding up his thighs as she positioned herself over his throbbing cock. She leaned in close, her breath hot against his ear. “Ready to make me cum, baby?” she whispered, her voice laced with challenge.
Steve grinned with confidence but chose to remain silent.
Meanwhile, Heather was already lowering herself onto Robert’s cock, her movements slow and deliberate. Her eyes locked with his, a mischievous glint in her gaze. “Let’s see what you’ve got!” she teased, her voice husky. “Let’s make it memorable.”
The room erupted into wild cheers and raucous catcalls as the two men launched into their sprint. But it wasn’t even fair ... Violet had been revved up all day, her mind consumed with the thought of fucking her half-brother for the first time. Her body was already on fire, her pussy dripping with anticipation.
Meanwhile, Heather, seasoned and unshakable, lowered herself onto Robert’s cock with a practiced grace. She smirked, knowing exactly how to handle him, her experience making it clear that Robert would have to work harder than ever to make her see stars.
But Steve barely had half his dick inside Violet’s twat when she let out a sharp, keening cry. Her body quivered violently, her back arching as she was hit with an orgasm so intense it left her trembling. Susan, gripping the stopwatch, gasped in disbelief. “OH MY GOD! Four seconds!” she exclaimed, her voice ringing out over the stunned crowd. For a moment the only sound heard was Heather’s moans and Violet’s twitching then the family erupted in cheers.
Violet clung to Steve’s chest, her body trembling with the aftershocks of her orgasm, a satisfied grin plastered across her flushed face. “Guess I couldn’t wait,” she purred, her voice dripping with a mix of mischief and desperation. But before she could savor the moment any longer, Zoé and Susan stepped forward, their hands already reaching for her, ready to pull her off Steve.
“No! It’s not fair!” Violet protested, her voice rising as she writhed against their grip. “I barely had him!” Her frustration bubbled over into tears, her sobs echoing across the poolside as she clung to Steve like he was her lifeline.
Zoé and Susan exchanged a glance, not sure what to do, but Steve’s calm voice cut through the tension. “There’s no hurry,” he said, his tone steady and commanding. “The timer starts again only when the next woman begins penetration. Give me a few more minutes with Violet.”
Both women hesitated, but backed away. Steve wasted no time. He flipped Violet onto all fours, her round ass jiggling enticingly as he positioned himself behind her. Without a word, he began pistoning his thick, 9-inch cock into her pussy with long, deep strokes that made her cry out in pleasure.
“Oh God, Steve! Yes!” Violet screamed, her nails raking the grass as she pushed back against him, desperate for every inch. The sound of flesh slapping against flesh echoed through the backyard, punctuated by Violet’s moans and the occasional whistle from the onlookers.
Minutes later, after three earth-shattering orgasms that left Violet nearly incoherent, Steve finally pulled out. Her body collapsed and her brother lifted her gently and put her onto the lawn chair nearby, her limbs splayed out like a rag-doll, her eyes glazed over and her breathing shallow. She was practically catatonic.
By the time Steve had finished with Violet, her trembling body sprawled out like a boneless rag doll on the lawn chair, Heather was just hitting her stride. Her hips were bouncing wildly on Robert’s cock, her 36EE tits jiggling with every movement. Robert’s jaw was clenched tight, his hands twitching at his sides as he fought the urge to grab her waist and take control. “No hands, Robert!” Mia teased from the sidelines, her voice dripping with playful admonishment. “You know the rules!” Robert let out a frustrated grunt, his cock throbbing inside Heather as he resisted the temptation.
Meanwhile, Steve turned his attention to Evelyn, who was already stepping forward with a sultry grin. Her toned, athletic body glistened in the sunlight, her perky 32A breasts barely bouncing as she approached. “Ready for round two, big boy?” she purred, her voice dripping with mischief as she positioned herself over his throbbing cock. Without hesitation, she aligned her tight little hole with the tip of his dick and sank down in one fluid motion, impaling herself on his hard tool with a loud, guttural moan.
Evelyn’s head snapped back, her mouth falling open in ecstasy as she took every inch of him. For a moment, she stayed like that, fully seated on his cock, her body trembling with the sheer intensity of it. “Oh fuck,” she gasped, her voice shaky but filled with pleasure.
The rest of the team—Zoé, Susan, and Lily—were practically vibrating with impatience, their voices rising in a chorus of pleas. “Hurry up, Evelyn!” Zoé whined, her fingers twitching with frustration. “We want our turn!”
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