Technically they have just been chatting and gone on one casual date at this point. He's new to this and she will be his first hotwife so he's asked that their first time be without me there. Shes gone on solo meetups before but thats always been after I'm there for the first time. He and I are supposed to get coffee tomorrow afternoon to talk and honesty I'm not exactly sure what we are going to talk about. I dont have a framework for how you meet the guy that will be having sex with your wife. In the past by the time I meet her bulls its the day/night of their first time but this all feels very different sense I won't be there when they do get together. Anyone else have experience with this or advice? He seems like a really great guy and she's very eager and interested in him. I dont want to mess this up.

UPDATE: Thank you all for the encouragement and advice. It went really well!