‘You been good?’ ‘Yes, mom,’ he replied. After all hadn’t Tina told him he was very good? ‘You had fun today?’ ‘Yes, I did. We played ...ome fun games and had a good time.’ Again the truth. ‘That’s good. You know, sometimes I feel guilty for leaving you alone so much, but I’m glad you have friends to spend time with. Dinner will be ready in a couple of minutes, so why don’t you go and wash up?’ ‘OK, mom. I just need to change these clothes,’ he said, then wondered why, because they were still. I was in the stall for about five minutes - trying not to grunt - when something new entered the stall. Something large and black, something at about head height or rather mouth height. Something hard and long and glistening and ... inviting? My head was spinning as I heard a voice say "You know you want it! Just slip your lips around it!" it wasn't said just once and it was just loud enough for me to hear. And it was said over and over in a monotone like those hypnosis tapes. Over and over .... “No, I mean I really love you. Like the way that a brother probably shouldn't love his sister,” Jim said. “Oh, you mean how you would love a girlfriend? You wanna be with me?” I asked. “Do you swear not to tell another living soul about this?” Jim asked. “Yes of course, as Jerry Seinfeld would say 'I'm putting it in the vault',” I replied.“OK, yes I wanna be with you. I really do think your pretty and very attractive. I don't know what to say exactly. Are you uncomfortable now?” Jim asked.. ” I could see was almost shaking with excitement as she knelt on the cold floor before my aching crouch. I quickly undid my belt and pushed down my pants with her help letting my aching 7” inch cock free. She went right away to put it into her mouth, however, I pulled back not wanting to cum too quickly. This gave Sydney the opportunity to show off by licking my shaft, tonguing my head and sucking my balls. Man her mouth felt so good! The excitement of being watched really turned both of us on.