He walked in and started to undo his pants as I had gone to my knees for him. As he came in I looked behind him and there were 4 other men standing just outside the rooms doorway. He was a nice looking middle aged man and I was in my late 20's at that time. I looked into his eyes and motioned for him to come in. As I was sitting there with my pants off stroking my cock this man opened the door and looked in at me. I had left the door unlocked and cracked open a couple inches. One afternoon I was in one of the large rooms watching some really hot cocksucking gay porn. Some years ago I went to adult bookstore that had booths with glory holes and also had large rooms with couches and TV's for viewing porns. I have enjoyed the feel of having men in my mouth for many years now and the feel of them cumming in my throat so I can swallow them completely. I do enjoy sex with women, but I really get turned on when I can go down on a man and take him as deep in my throat as I can working their cocks until they are cumming in my throat for me to swallow them. I am not 46 years old and this is the first time I have ever written anything about my experiences of being bisexual.