"Are you interested in joining me in the pool for a little while?" I asked Tammy.She pondered that question for a few minutes as I cleaned up after ou... snack."Well ... is it back to work, or a dip in the pool?" I asked her.She hesitated before answering in a whisper "Pool...".About 5 minutes later we were both naked in the pool. We had turned our backs to give each other some privacy as we undressed and slipped into the pool. We were now in close proximity in the pool with accidental touches of. She noticed me standing in the doorway and I expected her to scream and grab the shower curtain to cover herself, but instead she just looked at me and said:"What's the matter Dan? Never seen a naked woman before?"The look on my face said it all."You haven't, have you? Well, I don't mind if you look at me. There is nothing wrong with nudity and I think that if you are comfortable with your body and with yourself you don't need to be ashamed. Why are you here?"I stammered out about the ball game. Sam hates my little compact so I knew he would change the tire rather than take my car. When he was ready to go he kissed me goodbye and left. I heard the "Oh shit, fuck me!" all the way in the living room. It was fifteen minutes after the time he usually left before he was done changing the tire and as soon as I heard the trunk slam shut I told Mary, who was already on my cell phone, "Now" and disconnected. The phone rang just as Sam came through the door and I answered it, said sorry wrong. She knew the road south and then east. Many people from Salt Lake had been to Grand.After supper, we went to our sleeping bags and spooned. Martha took my cock and pushed it into her ass. "I told you I enjoy you in my behind." I pumped a bit hard burying my cock in her butt. "Ooh!" She moaned. We stayed that way looking out the tent at the darkness and enjoying our closeness. We started moving together and I came in her ass as she convulsed with her own orgasm. The next morning, I woke to her.