[MMF] How my girlfriend got me to suck my first cock with her

For about two years now, my girlfriend and I have been having threesomes, both MFF and MFM. She had always played with the other girls a bit, depending on whether they were into that. I had never done anything with the other guys, though. We had talked dirty about it before and I considered myself flexible, but I hadn’t really considered it until the last threesome we had.

About a week before it happened, my girlfriend told me she had found a guy she liked through one of the online profiles we share. Whenever one of us finds someone, we usually show the other the conversation and let them give their opinion. This time she only showed me a clothed photo of him and asked to keep the conversation with him a secret because she had a surprise for me.