I went in with him and told him only for a minute. We went in the same stall where he just fucked my wife. Then he pulled his cock out, and it was sta...ting to grow again as we stood there. Fuck, as I watched the blood start to engorge his cock, I had to feel his monster. I knelt down in my wife’s orgasm where she had soaked the floor, and then stuffed his cock in my mouth. I could feel it get bigger and bigger by the second, and held it in my mouth until it was eleven-inches long. I got so hot. As I looked down my cock now looked huge and as I put my hand round my cock I could barley join my fingers together around the new added girth, looking at Kay I said I felt like a different man when Kay said that although she had been been fucked by Damien and his 10 inch cock she only wanted me to be her big cock stranger and you can live out your fantasy with me anytime you want.With that Kay rubbed a large amount of lube on my new big cock and told me to lay on top of her and start easing. ” The sun began slowly to fall, we were hungry, it had been a long sensual day sadly we had chatted today on a sex subject perhaps more than some folk do in a lifetime, we scooped up the rug, and together we trudged back up the slope to the cabin. Joan straight away went off to shower, her hair she said was like a mat. Jason and I started on a meal, chatting as we did; he asked if his mum “was always as sexy and adventurous ever since I met her?” to which I said “she had always turned me on. Males and females are reared separately, even from birth. There is little male supervision, just our AIs to take care of the females as they mature. When they are old enough, they are moved to the pleasure pens and become part of that. Some are selected, again by the AIs, to be breeders. We have little contact with the females other than our seeking relief. The females just accept what we are doing with indifference. It is frowned upon if any should abuse them, though.” Then after a short.