My wife's been more sexually active than me before we met and we briefly discussed an MFM, she said her fantasy was to had a DP, but years passed and nothing happened. Whenever I brought it up she always said she can't do it with someone she doesn't know, etc. A month or so ago we had a friend over, friend of hers of course, and after a couple of drinks we were all three on the sofa discussing vacation plans. I started noticing my wife caressing this leg up his crotch while looking at me as if asking for permission. I gently nod and she immediately gets on her knees, unzips him and starts to slowly suck his cock. My heart was pounding and didn't really knew what to do, I was just frozen for a minute. She starts undressing him and herself and gets into doggy style, he starts rubbing his cock on her clit. She then stops him and tells me she not wet enough. I go behind her, next to the guy, and start eating her out - her pussy never tasted good! After she starts dripping she stops me and tells me he needs lube as well and I should help him the same way. She gently moves my head towards his cock and I start sucking the guy for a a coyple of moments until she stops me, get back into position and the guy starts fucking her. We start kissing while she gets pounded and she tells me that cock tastes amazing from my lips. After a couple of minutes they switch positions and she's in his arms. She looks back at me and tells me to put it in her ass because my cock is smaller. I've got some precum on my cock already, I rub it around her ass and slide it in, while kissing her on tbe neck and squeezing her tits. I only manage a couple of thrusts and cum inside. As I pull my cock out them cum starts dripping on her legs. I stand back and watch them fuck for a couple of minutes more until they both cum. It was by far the hottest experience I've been part of and just writing this message makes me hard again. We'll definitely have to do this again.