Get us up to date... 😁 Did she come back with any stories about her friend's husband? You could tell her it would have been hot if something happened between the two of them 😁
For us it was an hour and a half. We met him at a bar, agreed to take the conversation to our house, and proceeded to fuck in a 3some for the remainder of the night
Be honest with her. If it's a deep desire to watch her get off to another cock and it's not about you wanting new pussy, you need to just say it with earnest and tell her how you fantasize and masturbate to the idea often.