So, I was not happy when she seemed to stop. She rolled away and reached for her shorts and panties. They were twisted together and she seemed to be... trying to untangle them. I was in a panic thinking this was it. She is getting dressed. Just then Shelly pulled a small bit of folded paper from the front pocket of the cut-offs. I was still confused and wanted back in her mouth again. She ignored me, and continued unfolding the little scrap of paper. I was puzzled for a moment until. My hart started racing, I became so horny I couldn't stand it! I could see her quite clearly and she was breath taking! I know she was enjoying this and I watched as her toes curled and her legs jerked. I was enjoying this too. My paints were so tight that I had to bend to keep from hurting myself. It was about this time when the heater shut off and all sound came rushing in. I could hear my sisters moans and grunts as they added to my excitement. She was keeping somewhat quiet but with her. I looked up at him and he smiled, his hands trailing from my sides to my thighs. I trembled at his touch, squirming slightly beneath him. His hands slipped under the shirt he’d lent me, pushing it up. I shifted to make it easier for him to pull it off, and he caught one of my breasts as it was released. The shirt was thrown carelessly across the room, and he kissed me again. I sighed and he moved his mouth to my breasts, playing with them a little. I rubbed my hand through his hair, pleased. They wawed and said hello. The girls was not older than10 mabye, and the mom was not very good looking I must say. Your mom told us you swim naked so mabye you dont mind us doing that to, the mother asked? I was surprised, but said yes. Just a bit later the two girls stood naked in front of me, and the mother came a bit after. the girls jumped in the water and the mother sat down right in front of me. I felt my hardon poking and the mum sat with her legs a bit wide and I saw straight into her.