This isn't a confession, more a realization of who I am.
Alex is now nineteen, but was only seventeen when I walked into my home to find his little white ass bobbing up and down, as he fucked my wife on our bed. They didn't notice me for some time, so I watched in disbelief as my wife took his little cock in her pussy and then up her asshole. Only when he was fucking her from behind, did she see me and freak out.
By that time I wasn't too bothered about her cheating on me, although it did hurt afterwards when I thought about it in the bar. What did bother me, wasn't his cock fucking my wife, it was his cute little rear hole, that I began to fantasize there and then about fucking.
Once my wife saw me, I walked out of the house and drove over to the bar I normally frequent. An hour later with all sorts of things flooding through my mind, I drove home. My wife wasn't there, but there was a note which she tried to explain why she'd cheated on me. Just as I was reading the note the door bell rang. Answering it I came face to face with Alex. He too tried to explain what, where and why it had all come about. And it was pretty much on the sme lines as my wife's note.
Not giving myself chance to think, I grabbed Alex, dragged him inside, forced him down and opened my trousers. Taking out my hard cock I told him to suck me off. Without a moments hesitation, he opened his mouth and better than woman I'd ever had suck me, Alex gave me the best head ever. It was so horny and so good, I wanted to bust my nut down his throat in less than five minutes.
But as he was sucking my dick, all I could think about was his tight looking rear hole. The same asshole I'd witnessed humping up and down when he was fucking my wife's holes. Shouting at him more than talking, I told him I was going to fuck him. Again Alex could not have been more accommodating.
Taking my cock out of his mouth he was the one who knelt on our bottom stair after removing his shorts. He didn't have any underwear on, so I just spat on his ass and on my dick. Put it to his asshole and pushed in. It was clear I wasn't the first person to have fucked him, so over the next few minutes I didn't care about him or his comfort. I just fucked that seventeen year old, who only an hour before had his little cock balls deep up my wife's ass.
The orgasm I had spurting load after load up his ass, was pure relief. All the initial anger and the hurt I'd felt came gushing out in that climax and it felt awesome. What I hadn't noticed as I was too busy with my own thoughts, was that Alex had cum too all over the stair beneath him.
Pulling out my cock, I wasn't satisfied, so I got Alex to begin sucking me again. Making him undress totally, I moved us into the front room and sat on the couch. Alex took over then. Positioning himself above me, he sank down and with my cum lubing up his ass, he took every inch of my cock up his rear hole for the second time.
And that's just how my wife found us when she walked in on us.
As I've said, Alex is now nineteen. My wife and Alex do occasionally have sex together. But more often than not nowadays, it's me fucking Alex as my wife either watches and plays with herself, or joins in having me fuck them both. But mostly it's just Alex and I fucking. My wife as I see it can fuck who she wants from now on and probably does. But I no longer care as I now know just who and what I am. A bisexual man who now adores using his large cock to fuck young willing men.