1.
Saturday night had moved into Sunday morning before any of us had hardly noticed. The ladies had been well and truly fucked in the previous few hours, my wife Linda getting her pussy seen to by my best mate Ken while I had similarly pressed my amorous attentions on Ken's wife Marion. Ken had shot a nice load in Linda's receptive pussy while I had blasted my spunk all over Marion's face and tits. My mate's sluttish wife had lapped it all up, swallowing as much as she could while the rest of the globules had run down her chest before coming to rest amongst the hairs of her thick pubic bush.
And before all this, of course, my son Christopher, who for the past five years or so has been famous - or should that be infamous? - as the adult movie actor Wayne Benton, had given Ken and Marion's daughter Sally a heavy pounding of her tight little cunt during which Ian had moved in, plunging his brotherly cock into his sister's asshole and sending the young lady to the very heights of sexual satisfaction as the two fine young men double penetrated her with every ounce of enthusiasm they possessed.
Ken, Marion, Linda and I had watched intently as our adult offspring put on a live and red hot porno show for us, our pride in them completely overwhelming us. With one of the participants a professional porn actor for real, it goes without saying that it was one of the most intense moments of our weekend gangbang which had begun on Friday night when the Murchisons had arrived, horny and ready, and we had got down to business within a few moments of their arrival.
Now it was the early hours and despite the fact that we had been sucking, rimming and fucking almost non-stop for two days, we still had plenty of stamina left, not to mention our undoubted enthusiasm for lots more incestuous swinging. On the Saturday morning, Ken and I and our sons had gone for a run in the woods, leaving the ladies to sleep the previous night off, but we didn't just stick to running, of course. Once we were deep in the woods and screened by the trees, our natural horniness got the better of us, as it does, and we'd ended up stripping off our shorts and singlets and fucking each other with Ken and I treated to a nice al fresco show of our sons in action.
Ken's son Ian had taken my son Christopher's porn star prick up his ass and Christopher had once again proved just why he is currently the top male adult movie star as he gave it everything he had. Ian had loved every sparkling minute as Christopher fucked his brains out and when we told the ladies all about it when we got home, they insisted that our sons put on a show for them later that day.
That time had now arrived and Ken, Marion, Sally, Linda and I drew round to watch Christopher once again fuck Ian. A couple of horny exhibitionists the pair of them, their excitement was heightened in the knowledge that they had a very appreciative audience.
"Hurry up, boys," Marion said, fingering her pussy as she waited impatiently for the show to begin, "I want to see my son getting fucked."
"Yeah," said her husband Ken, "and just as hard as he got fucked out in the woods this morning."
"Oh, he's gonna get it hard, all right," Christopher said, as he greased his big prick which had only recently been embedded deep in Sally's cunt and Ian smeared some lube into his asshole, "I ain't the world's number one male porn star for nothing."
"You're certainly not, sweetheart," said Linda approvingly, smiling at our son and I mumbled my agreement and nodded my head, smiling as well.
Christopher lay back on the floor with his cock poised for action as Ian straddled him with his back to the audience. He clasped his bum cheeks with each hand and spread them wide as he exposed his tight twitching rosebud to the audience. Then, his mouth drooling in anticipation of another good fuck, he slowly lowered himself southwards, gasping as the head of Christopher's cock made contact with the entrance to his tight sweaty fuck hole.
"Oh, that looks fantastic," Marion said as Ian positioned himself comfortably on Christopher's cock and allowed himself a few moments to acclimatise himself to the invasion before sliding down the pole. The curves of Ian's ass cheeks seemed to spread out on either side as his ass crack made room for the porn star's prick, gasping again as he impaled himself and Christopher's cock slid gently inside.
"Go on Christopher," Marion said, "you horny pervert porn star. Fuck my boy's asshole, make him beg you to stop."
"Yeah," Ken said, "what a fabulous sight. Alan and Linda, I can see why you're so proud of your sleazy son just as Marion and I are of ours."
"And me too, dad," said Sally.
"Of course, sweetheart," Ken said, reaching out to fondle his daughter's tits in his hands. "You know just how proud your mom and I are of you."
"Thanks, dad," Sally replied, "and I love you, mom and Ian so much, too. And Alan, Linda, and Christopher too, of course."
"This is SO hot," Marion said, looking at my wife and I, "your son's prick looks so great in my boy's tight hole."
Indeed it did. Christopher was bringing all his experise and years of experience as a porn star to bear as Ian completely gave up his asshole to our son's fat rod and Linda and I were just as helpless with excitement as were Marion, Ken and Sally. Incest swinging doesn't come more raunchy than this with two young horny naked men only too happy to let their parents watch them fucking ...
2.
Ian began posting up and down on Christopher's colossal penis, his grunts growing louder as Christopher began the fucking in earnest. Ken and I stood and masturbated while we watched, Ken wanking with his right hand while touching up my bare ass with his left.
"Aaagh, oh yeah!" screamed Ian as Christopher's cock stabbed his tight receptive asshole, "fuck that ass, just love your porn star cock up by bum. You fuck so good."
