He had a medium sized cock but to my surprise, his balls were huge in size, I always had a fetish for balls and this turned me on.I went on to grab hi... hanging left ball to which he flinched and got an erection.I explained to him that it was natural and went on to explain about the role of his balls and his cock in sex.I was slowly massaging his set of balls and even before I laid my hands on his cock he came hard on my t shirt.He apologized to me for cumming on me and I said it was alright.I. Jeff had been away in the Atlanta office and not due to return for another week. Karen was having an affair with him currently that was more about mutual excitement than a relationship. She had thought about telling David as he was always fantasizing about being a cuckold but as yet had not. The message said; Don’t move, you look lovely.Wriggle out of your panties and leave them around your ankles. Close your eyes, I’ll be right in. Karen almost shrieked with joy, she needed Jeff sooooo bad. . "Well who goes first " I asked "Why don't we both go together and then there would be no favoritism" he said laughing."Ok" I said, and we both entered into the shower cubicle with a squeeze.I could see that his Dick was very hard and as we got close together I could feel the hardness against my thigh which sent feelings straight to my breasts . I could feel my nipples rising and standing proud from my tits which he had also noticed and his hands came up to them and started to fondle them.I. So we made a date.My classes that morning really dragged. When lunch rolled around I headed straight to the band room. Cathy was there and so were two other girls. Cathy told me that they were there to stand guard and cover any noise with there playing. The two girls held up their clarinets. Cathy took me into the back room where some instruments were stored and closed the door. We heard the girls playing their instruments. It sounded nice but watching Cathy undress was even nicer. I joined her.