It was equal to both times for Rob.Over that week Sherrie loved making me her submissive guy and I loved it. I did everything she said and she told me...it was a warm up for the weekend.I was not sure about Friday evening but I was still very turned on waiting for it. I got there about 7pm on Friday as instructed and went in. There was Sherrie dirty dancing for several guys who were all naked. There must've been 5 guys there who were friends of Rob's. One guy said "Here comes our little cum. It was giving me so much pleasure that i couldnt help but moan. He gradually increased his pace. After some time he was pounding me really hard and fast. He grabbed my cock and stroked it while fucking me. I could control it and shot a huge load on the bed. He pulled out and turned me around, he lifted my legs and shoved his cock inside. I gave a loud moan, he started fucking me violently. He was asking me "Do you like it, do you like my cock in ur hole?" I couldnt reply i was just moaning with. That is until he jerks back and growls, “No! It’s my turn!”Hera’s reaction is immediate. Her hands go to her sides and she stands straight before him with her eyes down. Rob is the only man she has ever allowed to control her during sex, but only every other time. It is a game they play, switching roles of dominance despite the mistresses always in control of the trainers. Rob is different, if not difficult, and sometimes Hera likes to feel weakness.With jerky movements, he strips his shirt the. I told him, "Great and I will be there at seven." I got cleaned up and went to dinner. I even brought the wine. We had a great dinner and then Abby disappeared. Jon and I talked sports. Then, Jon threw me a curve ball and really changed the subject. Jon said, "I would like you to watch Abby and I have sex. We think it would spice up our marriage." He caught me off guard and I replied, "Wait a minute. Is Abby agreeable to my watching?" "Abby picked you." I sat there a moment and said, "Okay." We.