He could feel her breasts pressing ever harder against his back, hard button-like nipples through the thin top. He didn’t know what to do with his h...nds. He let them hang limply till they touched her thighs, and there they rested, lightly on her warm thighs, her hand was still holding his penis, slowly moving up and down the shaft, sliding his smooth skin up and down, up and down, right up to that so, so sensitive head and he felt it welling up, filling his senses, reaching that point of no. Diana wasn’t much for snorkeling, especially when there wasn’t a lot of things to see, so she stayed onboard and became better acquainted with Bob, Nancy and Matt. After a few drinks with Diana working her magic on Bob and Matt, Nancy suggested Bob show them below deck. Diana was more than receptive to that idea. Sitting naked with other naked people, along with several drinks, had made her extremely horny and she was up for some adult entertainment. Bob showed them the living/eating area. . " Ok, thanks. You sure take care of me good." Well, I can't let anythin' happen to Uncle Karl's niece, now can I?"She gave me a tender kiss and then I led her into the living room. I got the TV tuned into the channel cartoons were on and told her to lie down and I'd get the stuff for her stomach.I went to the bathroom and started the water running so the hot would come up from the water heater. Then I got a small towel and waited for the water to get hot. Once it did, I soaked the towel in it. Soon, she began to quiver all over before giving into the violent contracting of orgasmic waves that invaded her. Brenda gasped for breath and cried out in pure delight, calling his name over and over again. She rode each wave as she came and came again until the spasms eased and it was exhausted.In her afterglow, Brenda reached down and grabbed his rock hard penis, wanting him to make them meld once more. Ian opened her with his fingers and began to move forward and only then did she let go..