My first time with a couple [mMF] [Bi] [swing]

I’m a young, smaller guy who is bi now.. But this the first time it happened, when I was a newbie and innocent. This doesn’t have any hardcore/BDSM wild parts but mostly the seduction.. It’s the most memorable for me because that’s how I turned bi, how I got addicted to playing with couples and first time I slept with a older woman :)

I was visiting Chicago few years back and I contacted a friend I haven’t seen for a while. I was staying somewhere around Navy Pier and we decided to grab lunch near his office. It was great, we were catching up, laughing and having some good food and he ran into a couple he knew, friends of his parents. They joined us for lunch because we had a mutual love of hiking and we were discussing that. After a great lunch, they said that they are doing a BBQ at their house in the weekend and invited us.