My wife liked to tease me by going braless in public. I would get hard watching her tits bounce and sway as she walked. We usually waited until we were home to fuck, but on this occasion we did not.
On a hot day in July, my sister-in-law hosted a barbecue. My wife was wearing a top that made me rigid, and she was having fun tormenting me. When I could no longer stand it, I went to the bathroom to relieve my lust. My wife followed me into the bathroom and mocked my condition. She told me to sit on the toilet and take down my pants, then she sat on my penis. I could hear the other guests outside the bathroom door as she bounced up and down on my cock and told me what a naughty boy I was. I wish I could have lasted longer, but I was too aroused and soon exploded. We left the bathroom separately, but I've always wondered if the other guests were aware of our actions. I like to think so.
Although we fucked in public other times, this occasion was particularly arousing because my wife's sisters and her parents were present.
