First time as another couple’s second male; very fulfilling first swinging experience. (Part 2)

The first part of this story is here: http://www.reddit.com/r/gonewildstories/comments/3by4eg/first_time_as_another_couples_second_male_very/. This second part gets right to the sex, but the first part has the context that led us to this point, which you may want to read, because you may relate to some of it.

The evening has become in my memory a blur of hot sex, with many standout parts to it. Ryan and I kissed and touched up and down Vivian’s body as she lay on the bed, our kisses getting wetter and harder as time went on. She turned around and we all made out with each other, our tongues and hands all over each other, our limbs intertwined. Ryan and I were hard, Vivian was wet, and our hands freely went to work exploring each other’s erogenous zones.

First time as another couple’s second male; very fulfilling first swinging experience.

For many years I (32M)had fantasized about having a threesome with two men and a woman. My partner and I (two kids, many years together) have had a handful of threesomes with another woman, and a foursome with another man and a woman, but still I was interested in the mmf/mfm variety. I have also very slowly had a growing interest in being sexual with another man for my first time, ideally in a threesome setting.

My partner and I had asked a male friend of ours to join us, but the proposition was never acted on by him. It was actually quite difficult for us to think of another man or couple who could join us in bed, and I think this is a fairly common problem. Our ideal situation would be with someone we know, like, trust, and are attracted to, but someone who we don’t see too regularly, and someone who is open to non-normative sexual encounters. Even though we live in a sex- and queer-positive community where many people are in, or have experimented with, open relationships or polyamory, it is still hard for us to find people who are into it… and we haven’t wanted to risk making friends awkward so we haven’t asked too many people. I feel like I've heard the statement before; 'It's easier to make swingers your friends than make your friends into swingers.'