He didn't swim himself and mostly just looked out for us, but I knew that he would often check me out in my bikini and probably have some dirty though...s about me. We had a lot of fun. Even when it got dark outside, it was still warm enough to be in the water. The situation started to become weird when my teacher was asking me to come to him, and JUST me, nobody else. I didn't think too much about it at this point, but it would very quickly start to become naughty and something a teacher. The only thing warm I had had my dick in, was my own fist, and I was getting damn tired of that. Pat's religious activities were becoming more consuming with every month that passed, in almost exact proportion to her loss of interest in fucking.When I saw those beautiful Green-brown eyes looking at me over a wide smile, from the bottom of my belly, my hard-on grew even larger, until the head poked out of the top of my trunks. Molly felt the movement, and lowered her head, to lick softly across. Frank said since we won the hand I could pick the hole. Marie whispered in my ear. Asshole. I choose Tina's ass. Tina told me to sit on the couch. I did and Frank was fingering her ass. She came over and sat down on my cock. When I balls deep in her ass she pulled her knees up and let Frank in. Frank shoved his cock in and started fucking Tina. Man this felt great. It was like being jacked off. Finally Marie said done. Frank pulled out and Tina started to get up. When she was. I didn’t know what to make of this. I got up from the bed, wincing at the ache between my legs. There was no mistaking that; I had been ridden hard. I looked down at my breasts and touched my nipples which were also aching. I headed over to the closet and opened the doors but it was empty except for my clothes and shoes. I proceeded to go through the rest of the house, checking every room and making sure that there were no open windows and that both the back and front doors were securely.