I'm old enough to be your mother," Zenobia said after a brief and futile struggle against her bonds. The inflamed youth knelt above her prone body. Sh...e was helpless and exposed."You've got lovely tits, Mrs Lovelocke," Martin said as though he had not heard her protest. "Bigger than Mary Anne's." Martin, please don't do this," she said."I'm sorry," he said. "I've dreamed of fucking you and Mary Anne together, naked, in the same bed for ages now. Tonight I'm going to do it. Starting with you."The. Brenneman'?"She giggled a little, which, by the way, felt delicious around my cock."So what shall I call you?" she asked, "'Mike' doesn't feel right... hmmm!"She put a finger to her pursed lips as though thinking very hard."How about 'Dad'?" she asked seriously, looking intently over her shoulder at my face to guage my reaction."I would be delighted to have you call me Dad!" I replied, smiling, "but I think that's one we should pass by your mom first, don't you?" I HATE when you do that!" Penny. We couldn't see much with them under water but soon it was obvious they had all stripped, at least down to their underwear. They were splashing around and taunting us to join them. Surprisingly my wife was the first to start stripping and jump in. Me and the remaining wife, quickly did the same and by now we were all having our first skinny dip as a group. As we all got out, and saw each other naked for the first time, it was wild. I could see everyone scanning one another's naked bodies. Then. An inspection revealed that his body was changing in ways never believed possible. They pulled the blankets back for a closer examination. None of the three women present could believe what they saw! Daniel Sims, for all practical purposes, was becoming a female! As his body shrank in size, height and weight, he had grown a pair of very well defined breasts. His penis and testes had disappeared completely. In their place was a very female vagina. His hands and feet were smaller. They were.