Our first experience was an MFM. So after lots of talk and when she was comfortable with going forward we found a guy online that was near us. We all chatted via kik for a while to get to know each other and what we wanted out of the experience. One we were comfortable we set up a time to meet. We met at a bar for drinks. This let the Mrs see him in person. We chatted and they got to flirt in a safe environment. He even rubbed her legs under the table a bit. This was all exciting for my wife. A few weekends later we invited him over to our home to cook out and swim. Again more safe space to talk but this time in her little bikini. More flirts and after a while some kissing and the threeway was on. It was a great experience