I was so dumb [Cuckolds Perspective]

Just some background for context. My wife and I are swingers. This happened maybe 10-12 years ago. We were pretty new in the Lifestyle at that point. Someone once told me- your wife has to be in the top 5% of hottest girls in the Lifestyle. Very Pam Andersen like. ( back in the day?)We were good with 3somes, 4somes moresomes but we were soft swap at that point, so we weren’t having penetration sex with others. Just oral and hands etc. I don’t believe I had ever even heard the word cuckold, much less knew it was a thing. Wife BTW is a tall blonde with big fake tits, and no external labia. Often called a “ pretty pussy” by the boys and girls that visited it.
So we were at a house party, and we had been playing for a few hours. Maybe 20-25 of our group there. We knew almost everyone and had played with most. Our end move was always when we were done we would go have sex by ourselves. I was lying on a bed in one of the bedrooms and she was riding me cowgirl. I heard someone say- thats hot as fuck from the doorway. I couldn’t see who it was, just a male voice. My wife spun around and began riding reverse cowgirl. We were barely on the bed. I saw hands wrap around her back and she was kissing someone. Still no idea who this was. Then this guy started sucking her tits and moving down. She layed back so now Im flat on my back, legs hanging over the bed, she’s flat face up on top of me and her feet are on my thighs, her legs spread as I fucking her. Honestly I was being careful not to go too hard, I lost a couple inches of penetration at this angle.

This guys is now licking her clit and being very careful not to touch my dick, which was good, because when he started going down I was definitely thinking- if this motherfucker licks my balls or base of my dick there’s going to be a problem. But he was very careful, which was immediately obvious, and I started getting into it. I do remember thinking- jeez dude, do you know how close to a dick you are? Then it became too much, too hot and I blew my load in my wife. I didn’t make a sound or make a big deal about it. My wife was so into it, I didn’t want to ruin the moment. I slipped out and moved carefully, slowly from under her. Now dude was full on sucking her pussy. Im lying face down on the bed now, my lips against my wife’s ear. I said, I don’t think he’s knows, but I just finished inside you. She started kissing me and didn’t say anything. Im spent at this point, so Im thinking clearly. Im kissing her, but Im side eyeing this guy. How could he not know? Ive been getting blowjobs and playing for a couple hours now. Basically the same as edging. There’s gotta be a huge mess in there. Any second he’s gonna get a mouthful of cum. I kinda giggled to myself, thinking, hey bro- you wanna jump in of some people have raw sex and start licking shit? Well you get what you get.
I. Was. So. Fucking. Stupid.
Now that Im a starved cuck ( Ive never come out of the closet about it). OMG you lucky mother fucking sumbitch!!!! To be served a clean fresh warm creampie in a hot as balls blonde, without even a conversation or anything?? I hate you bro, and worship the ground you walk on.
We eventually went full swap. And with trusted and tested friends we fuck. If she’s drunk enough to not really notice, I can get a half an hour old creampie out of her. Whatever didn’t drip out on the way back to wherever we are going.
Never knew who that guy was. Don’t know him from the group, someone must have brought him. If by chance, someone here is that guy ( because duh, this is somewhere he would be) my hat is off to you sir, the holy grail.