While on the other hand it was not that great for me. We switch position and I am in the ass this time and I actually start to enjoy it because I am m...re in control now.We enjoy sex for almost 4-5 hours that night trying every single thing including a shower with him and I made sure that she is in between so that I don’t feel awkward and get turned off by another naked guy next to me. We fall asleep at 2AM with her in middle and both of us naked on the either sides.After we get up, we do it one. She turned and looked at me, wisdom beyond her years. She must have heard someone else say that once. She smiled and walked up to me. Arms out she hugged me and started kissing me. It was nice, I leaned down to kiss her passionately back. She pulled at my pants until they started to slide down. She knelt down and pulled my pants off my legs. Then Cynthia came over to kiss me. I felt Bellas little hands pulling on my still soft meat. The two sexiest sisters I know had just decided to share me. I found out she hadn’t dated much and was almost a virgin but her needs were strong and terribly distracting to her concentration. Our sex was therapeutic, not romantic, but it felt plenty good to me and I told her so. She smiled and said, “Thank you. I need to feel attractive.” I showed her she was by taking her back to bed and having her ride me to another finale before we buckled down to work.Her grades were going well and her parents were delighted with my help. I of course was delighted. “I did,” I whispered.“What?”I couldn’t tell if he had heard me or just didn’t believe me. “No one. I did this to myself.”“You did this to yourself?”I just nodded.“Why?”“Please don’t be mad. I had to use your computer for my paper because mine was broken. And then I found your pictures. I tried not to look at them but I couldn’t help myself. And then, I wanted to try it, but I didn’t want to try it. But then I did,” I babbled. “I found some instructions and followed then. I couldn’t tie my hands.