This story explores intimate sexual relationships between family members and friends that are of a variety of ages. None of these characters are based on real people. This is meant to be a plausible fantasy for your enjoyment only. There are other stories in this series but this one doesn't require you have read them. This complies with the Literotica guidelines, especially the exclusion of any characters under the age of 18. Comments welcome. Copyright 2022.
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Liam Grace had never really thought of his step-grandmother sexually, but he changed his view instantaneously when he stepped into the grandparents' home and encountered Joi's delectable ass bouncing in front of him as she rode her husband's fat prick.
The couple were nude on the sofa in their living room, Gene Grace sitting upright in the center of the couch with his wife, Joi, crouched over his dick, slamming up and down on the massive prickstaff. Liam could just barely see her cunt lips between Joi's legs, the labia being dragged in and out of her vagina as she screwed herself onto what was easily to biggest cock Liam had ever seen in his life.
The couple was rutting with enthusiasm, far too enthralled with their own pleasure to notice that Liam had opened the front door and stepped in. Unannounced was not an unusual way for Liam to enter, since his grandparents kept a wide and accessible policy on family visits, very few restrictions. He had come out to see if he could help his sister pack her things to come home over the winter break at her college. Still, finding the older couple copulating was an entirely new way to be greeted.
Liam's sexual experiences had been shaped over the years by his mother, so he was completely aware of the advantages of making love with older women. His fuck session with Robin Joy had confirmed the delights of experienced pussy. He was not at all ashamed by walking in accidentally on his grandparents, although it did put a little bit of a new spin on his attitude about them, now that he could see clearly they were very active sexually.
He shut the door behind himself quietly and let his eyes roam over his step-grandmother's body. Her short buzzed hair was familiar, but Liam was now able to see her rippling shoulder and back muscles, toughened by her rock climbing hobby, her taunt leg muscles and athletic thighs, and, best of all, her creamy, round and firm buttocks that swelled below the small of her back. This was a fresh perspective for Liam and he watched with growing arousal as Joi fucked her husband with unbridled energy. Liam's cock started to harden in his pants at the sexy sight.
When Joi leaned to Gene's face and kissed him deeply, the angle of her hips brought her cunt into full view of her step-grandson and Liam felt a tightness in his balls at the view of her nearly nude pussy lips being split by his grandfather's massive member. Gene's cock was thick and, even as Joi ascended six or eight inches, the glistening shaft didn't reveal the glans, so Liam concluded the prick must be of a superior length, as well.
Even so, it was evident from her enthusiastic sheathing of her husband's major tube steak that Joi was enjoying every inch. Her ass was so firm and tight that barely a ripple moved it when she slammed down on the full length of Gene's cock. His hands mauled her firm uptilted tits and he grunted heartily each time she sat on his legs completely engulfing his fuck pole.
The fullness of her packed cunt caused the creamy jam of her pussy juice to collect around her vulva and send slimy trails down the backs of her thighs. Liam had not seen such a lewd sight since he stumbled on Robin Joy being eaten by her daughter almost two months ago.
Unsurprisingly, his own dick swelled, tenting painfully in his tight jeans and he reached down to unbutton his fly to release the stiffening organ. At that moment, his grandfather glanced up and, seeing Liam in distress by the door, smiled broadly and whispered something into Joi's ear.
Without missing a beat of her wild rhythm on his meatstick, she looked around, spied her step-grandson and said saucily, "Bring that hard cock over here, darling."
Liam dropped his pants and briefs and sauntered over to the sofa to stand next to the fucking pair and Joi turned her head and shoulders towards him. She looked up into his face, her own blue eyes sparkling in her round and lovely features and stuck out her tongue to lick the tip of his prick. Liam's heart jumped as he watched his lithe step-grandmother, his own father's step-mother, this sensually beautiful woman, oval her lips and suck his cock into her warm, wet mouth. He leaned into her embrace and she swallowed his prickstaff entirely, his sensitive glans bumping her tonsils and her teeth nibbling the base of his dick. She lifted his nutsack with her hand and gently massaged his balls.
Liam looked over at his grandfather, who nodded approval. Joi began to move her mouth up and down his staff, easing his glans to the front of her tongue to press it against the roof of her mouth and then jerking her head into his crotch to consume the span of his hard on. Gene continued to hold and rub her boobs and Liam saw the nipples were hard and red with the stimulation.
Although he had little experience spit roasting a woman, least of all an alluring older siren who also happened to be his 63-year old immediate relative who's cunt was currently being rammed by his grandfather, he fell into almost an automatic pace, lifting his cock into Joi's mouth as she descended Gene's mighty pole and pulling back slightly as she rose on the huge prickmeat. Joi's mouth twisted and turned on every stroke to increase his arousal and her hand stirred his sperm-laden balls. Occasionally, she would rest her lips on the tip of his dick and her hand would frisk his spit-soaked cockstaff with a rigid grip, pulling blood to the organ and solidifying his erection.
"How's that hot and hungry mouth?" Gene asked his grandson after watching his wife blow his grandson for a few racy minutes.
"Damn, Pap G, Joi's mouth is beautiful and freaking, sucking incredible," Liam replied.