So me(m23) and my girlfriend(f22) were fantasizing a threesome for both mfm and fmf from a long time , we used to talk about how we'll do stuff and all that . But quite naturally the feelings used to fade away because of various factors. We used to post on reddit , on this sub too and talk to people about it too but thing used to go on and off , this went on for a while.But some days ago her slutty urges got awakened again and we made a post on reddit (sadly the I'd is now banned) and as usual the dms were full of responses , we talked to some people and a redditor seemed to be quite nice. And had all our boxes checked.

We met and initially talked about normal stuff ,then things got little heated up and in no time we both were sucking my gf's boobs , she was moaning and getting all wet . He made her suck her cock , looking the loml sucking a cock while she's jerking off mine was hell of an experience. We took her on the bed fucked her , spit roasted her and then started fucking her in shifts in the end she was quite worked up. He fucked her really hard like animals , she was moaning on the top of her voice.While I was making her suck my cock or just jerking off looking at her getting fucked.We did it two more times and then he left. It was an experience I can't express in words though.

Looking forward for more such experiences, couples with same age can come into dms , strictly for young couples only we are thinking of srsp or srdp or things like swapping. AMA in the comments.