My Ex a couple of times would bring home couples for us to play with, usually her with the couple and myself for a foursome. One time she brought home a couple our age ,she was hot into the guy . She took me on the side and said she wanted to be alone with him and I was to take her into another bedroom. A little background Ex is 5'then about 95# brown/blue with 34A tits, great ass. The other woman, Lydia, was 5'9-10" without heels, around 150# but slender, blond/blue 36D's. They disappeared into the bedroom while Lydia and I made out. Took her to the livingroom and we watched a little porn. As we are clothes are getting removed and she gets in front of me and starts throating my cock, telling me she loves a bigger cock(i'm 6-1/2) we start fucking and Lydia is riding cowgirl when all of a sudden I feel my nuts being licked. The Ex is between our legs licking, said the guy ...... before he could get the job done so the 3 of us played. After that night she would have Lydia come by herself as he was a small dick (according to Ex less than 4") and couldn't get her off. Lydia and I met many times till she moved about a year later