A couple had been watching the action from their towel twenty feet away or so. They walked over and said “Hello. That was fun to watch.” The femal... looked to be maybe forty and built, tan, a sexy figure and huge bolt-on knockers with gigantic areolae; they had to be four inches across, with tiny, hardly visible, nipples in the center. She kneeled down next to me and tugged my cock. I rolled onto my back, she swung a leg over me, grabbed the base of my cock and lowered herself onto me. She was. Jill nearly pulled a muscle laughing at my reaction to those pictures. The first photo she showed me was her sister squatting on a chair, stark naked and holding her gash apart to show all the cum that it contained. It took more than a few seconds for me to realize that her cunt was shaved clean and she had a nice set of tits, perhaps a little bigger than my wife's, who was no slouch in that department either. My cock got so hard it hurt and Jill grinned and began stroking it slowly. I was ready for Jenna. She never said anything about that night we shared, but I had the strong feeling that she wasn’t done. I did not feel she would be inclined to jump into canine mating right away, but I was prepared for an alternative for her if the situation came up, which I was hoping for.As we were all leaving the club after dinner, when I was hoping to again enjoy Jenna, I was instead intercepted by the desperate duo of Mary and Steve. I had suspected that they had taken a big new step. It may not be my favorite pastime, but hey, it’s not all bad. I sure had fun making you come.”“Thanks, I think.”“You’re welcome. Besides, I got invited for fun and games tonight.”“Yeah, what’s that going to be?”“Hah! With Erik, you never can tell. He’s way more creative and fun than most of the folks I know. Oh, I suppose there’ll be some whipping and spanking. He really loves that.” Serena paused a minute and looked at Melissa more carefully. “You into that?”Melissa blushed, with a guilty.