The last time he got out to get a beer he got back in and sat right next to me. Almost immediately his hand was under the water and rubbing my cock th...rough my bathing suit. I started to get hard and do the same to him and he could feel me getting hard and commented to his girlfriend that he was happy with what he found. He started to pull my suit down and quickly got it to my knees but still under the water. He was jerking me off telling his girlfriend how big I was and she wanted to see. So I. After we finished the joint, we turned laying facing each other with our legs entwined so we were cock to cock. Destiny sucked my cock, then Aaron's, then back to mine, over & over again. Then she mashed our cocks together and shoved both cocks in her mouth. I loved the feel of our cocks rubbing together, full of Destiny's saliva. Then she wrapped her big tits around both our cocks and tit fucked us. My cock was rock hard! Within seconds Aaron started moaning that he was going to cum. He. " Nudist?" they both said at the same time."Yes, like Mom said, a nudist resort. It was really wonderful to have the air and the warm sun on our bodies; until you try it, you just don't realize how wonderful the feeling is," their father said."You don't mean that you two want to do that here, I hope?" said Adam."Not here, not with us?" Sandra added."Well, we've all seen each other in our underwear, right, now, it's not quite the same as nude but it's not that far, either," Mark told them."We. She looked a bit puzzled until went on to explain that all she had to do was pull the curtain off a hook or two. Once in the bedroom she could offer him a chair to stand on and once he did she was to hold his thigh to steady him. She went silent and to complete the instructions I told her that if she did that and she could see a bulge in his trousers then she would know he was up for it. No bulge no harm done.After a moments silence she then acted dumb and asked me to demonstrate what I meant..