My bi-sex side enjoys flaunting my erection for other males. These four boys have seen my naked body numerous times as I flaunted it for them in the s...owers at the gym - but never with my cock fully erect. I am enjoying the power I have over them, their faces flushed, as I tease and stoke my cock to a full, thick, nine-inch erection for them after they watched me put on my skimpy, crotch-less black jock strap.“Oh wow, fuck,” the boys all gasp in unison as Sarah enters just as one of the boys. I thought of trying to get it from my Dad but just never could get up the nerve to let him know how badly I had let down his expectations.One day Pete and Jerry came up to me after school and said, about the money you owe us, you have to go with us now. They looked like they really meant it, so I said OK, lets go. We got into their car, I think it was Pete’s dad’s car. It was a new Lexus, pretty good for a high school kid, I thought. Little did I know.We drove for about an hour and went on. "I want to watch you fuck a dog," I said."Uhhh ... Hmmm ... You mean, like Spunky?" I could tell he wasn't thrilled with the idea of taking Spunky in his butt, and I laughed."No! Spunky is boy dog ... I wanna see you mate with a girl dog," I smiled up at him."Sure, but ... uh ... I'm not sure where..."I cut him off. "I'm sure you can do it, Uncle Max." I kissed him lightly, teasing him with my tongue. "You can do anything."He laughed. "Whatever you want, Amy." He kissed me then, deeper this. .. fast."Kathy leaned against him and rubbed her breasts against his arm. She gently kissed his ear and blew softly against his skin. "Are you going to turn me down?" she asked, as she cupped his crotch. "Come on, you need this."Jeff looked at her and saw the desire in her eyes. Her felt her hand in his crotch and her breasts against his arm but his mind was in the bedroom where his wife was."Good night, Trish," Kathy called out. "We're going to bed now." Good night! Have fun," came the.