I looked back at Dotty who was rapidly shedding her teddi. Silk carefully removed hers and folded it on the table. "Come on baby." Silk hurried. "Marc is going to fuck me doggie, while I eat your pussy. Lay down on the floor."
In a flash Dotty was on her knees, her face buried in Silks pussy. The sound she made as she gobbled voraciously on her lovely daughter's pulpy vulva was akin to a child working on a juicy slice of watermelon. Silk laced her fingers in Dotty's ash blond hair, and held her head tight to her cunt. Dotty's ass was raised up high, wiggling excitedlyโeager for my cock to penetrate her pussy. She spread her cheeks with her hands, her puckered pink/brown anus punctuating the statementโlike 'I've got a beautiful ass'โperiod. Her large lips had the fullness of age, much like my wife's, and I found them extremely sensual.
Holding my cock in my right hand I crouched low enough to accommodate a proper slide, wiggled the taught, shiny head into her groove and proved the opening. Pushing back her pussy gobbled me, closed tightly around my circumcision scar and then inching back as I thrust forward. I would have thought I might be numb from the previous couplings but my phallus, though chaffed by the activity, was charged with excitement. I gasped with pleasure as the walls of her pussy fisted my manhood, holding it tightly until the head of my cock almost touched her cervix.
I had been to Gillies and had ridden the bull, but only a slow speed. This ride was different, as if someone had pushed the button and turned the speed to fast. But I was attached to Dotty in a way that no one had ever been to the bull at Gillies, and was held by Dotty's expert use of her fucking muscles. Each time I felt like I would be bucked off, Dotty's sphincter tightened beyond the rim of my head, holding me tight for another slide into the tunnel; she bucked and I fucked. Her mouth left Silk's pussy only long enough to yelp her pleasure, then formed an embrasure that muffled her shrieks to passionate moans. The feeling of her pussy sliding back over my cock and the sound of her ass slapping my stomach combined with sounds of her ecstasy and the "oh Mamas," and "ooh, oohs" from Silk, weakened my resolve. I couldn't last much longer. My balls ached and the muscles that kept my semen from leaking out grew weaker with each thrust. This was probably a once in a lifetime event and no matter what it took, no matter how I ached, I resolved that I would'nt cum until they did.
What started as an uncoordinated action with my stomach slapping Dotty's ass, followed by Dotty's mouth and chin slapping into Silk's pussy, had developed into a smooth action, where, when Dotty and I came together, Silk was pushing back against Dotty's mouth. Dotty's yelps were now frantic grunts and Silk had taken over the yelping duties. My cock, even though the abraded skin was burning, slid like a well oiled piston in Dotty's cunt. Unlike a piston though, it allowed the lubrication in Dotty's cylinder to leak past the seal of my cock producing slurping bubbles at the ring.