When I was 17 I fucked with an older couple (mid 40s) from about a block away from my parents house. I'd known them since they moved into the neighborhood when I was 13. I mowed their lawn, tended their pool. It started slowly, her exposing herself to me, him exposing her to me, and gradually I got my first sex with her. This was with his consent. Eventually we all three were having sex together. I loved fucking her, getting sucked, and then I let him fuck me after I had fucked her ass. We all had sex together and separately. I took his cock in my mouth or my ass, I took her strapons, I fucked her in all three holes, he sucked me, I sucked him. Many times we were separately as couples, either she and I or he and I, and of course the two of them. But at least once every two weeks I'd spend the night with them (to my parents to get an early start on work the next day) and we'd spend the weekend naked having sex.

I enjoyed it, granted I didn't like getting fucked at first, but I left my inhibitions behind and really started enjoying it. There were times when she would travel on business and I'd act as his wife, being the source of his sexual relief. I didn't mind. It was her who got me into dressing in her lingerie for him and even for her. It's now over 3 years and we are still in a great relationship together, all three of us. Yes I started dating and fucking girls from school or work, and they got off on my descriptions, and he occasional sneaky picture or two. I know I should find a girl on my own, have a relationship with her that is more normal, but for now. This is great.