My wife, Paula, and I had gone on a date to see a show at a bar downtown. Afterward, the two of us struck up a conversation with another couple, Charles and Aubrey. We had a lot in common and after about 30 minutes of chatting and having fun, we decided to take it to a different brewery not too far away. We had maybe another couple more rounds of drinks...the whole time my wife is talking to Charles and they are having a good time. At some point, it comes up that Charles and Aubrey were swingers and they were very interested in us coming back to their hotel room with them. My wife and I looked at each other and for whatever reason, we just clicked and said "yes."
From this point on, Paula and Charles were all over each other. Open-mouth kissing, her running her hand up his leg to touch his cock. And I was having just an equally fun time with Aubrey, but I was just so turned on by watching Paula make out with another man. We finished up our drinks and made our way to the hotel.
We hit that bar and the whole time they kept asking us if we were sure we were prepared to go and have sex with each other. At one point, Paula and Aubrey went off to the women's room (and ended up making out in there). After a bottle of champagne, we finally made it up to their room. And ALL our clothes came off.
I started in on Aubrey's pussy and managed to glance over and watched Charles bury his face in my wife's cunt. In hindsight, I kinda backed off and just wanted to watch Paula. Over the next 90 minutes, I watched her suck Charles' cock and eat Aubrey's pussy. But nothing could compare to watching him fuck her HARD. He literally railed my wife in every imaginable position for an hour. Missionary. Doggie. Her on top. And I just laid there next to her jacking my cock while listening to the two of them moan in ecstasy.
He came in her the first time, withdrew his cock, and proceeded the finger her...I am assuming swirling his cum up inside her cervix. The whole time, Aubrey was at her mouth, kissing her deeply. I snuck off to go to their hotel room bathroom and when I came back, Paula was back up on top of Charles, riding his cock and grinding her clit against him. This continued until I watched the two of them nearly cum together, only finishing when Charles deposited another load of cum up inside my wife's wet pussy.
Both Paula and I got dressed; Charles and Aubrey continued to stand right there in front of us completely naked. I could not help myself looking at his dick and thinking about it sliding in and out of my wife. To this day, I regretfully wish that I had taken the opportunity to suck him off - tasting Paula's pussy juice all over his shaft and balls. Before saying "bye," Charles took Paula into his arms and kissed her hard; I did the same with Aubrey (however, I secretly think she would have preferred Paula too.)
That was our first...of several times at this point. We still talk about them, especially when we're fucking. Paula knows one of the fastest ways to get me off is for her to talk about Charles and how good he fucked her that night.