Almost as if it was meant to happen, my erect cock pressed firmly between her ass cheeks and I know she felt it because she turned around and gave me ...he oddest look. With a slight jiggle of her ass, she walked on in the kitchen and I was left standing there, harder than I had ever been. Supper was boring and we ended up talking around the table until dark. Strangely, I was tired and decided to go on to bed while everyone else opted to watch tv. The little room was set up with two beds on. I got up, and went into the restroom, found soap and a disposablerazor, and got in the shower.Towelling off, I heard a woman's voice, "Miss," she said, and I turnedaround. The nurse who'd been busy on the phone when we'd walked past herstation was now standing in the exam room, shocked when I turned, andshe saw I was not a woman. "What are you doing in here?" she asked."The doctor examined me," I said, "and he told me to shower." "Whatdoctor?" she said, looking confused. It suddenly. I grasped her tits and she would laugh and say, No-no-no. Thats not nice. We held her up between us facing me as we did a slow sultry dance. Martina reached down to my crotch and felt my cock rubbing against her thigh. Dots arms were around her reaching down between our crotches. Dot felt Martinas hands fumbling for my cock so she unbuckled my trousers and pulled them down. She found it and grasped it firmly to stroke me again as we danced. Dots hands moved up to Martinas breasts. Oh lord, what. Thankfully the island was visible from our own island so I could hardly have missed it. I think a couple of sea snails overtook us on the way there, but eventually we chugged sedately up to the beautiful little beach."Anchors aweigh." Mum giggled as I pressed the button to secure the craft and we stepped down into the shallow rowing boat with all our goodies.The beach was completely deserted and a leisurely stroll around the whole island confirmed that we were it's only inhabitants."This is.