Not too long. Half of them know eachother.
My wife and my ex wife alone in a room together? That’s the stuff of nightmares!
My taste in men is pretty eclectic. They have little to nothing in common except me but I think the jig would be up quick that it was me because there is a couple of groups in that mix who know each other and I know I slept with them all.
Well my wife and ex #1 are friends and ex #1 and ex #2 know each other. So those three would figure it out pretty quickly. Also, ex #1 and fling #1 used to be roommates, and fling #2 and fling #3 are friends. That leaves fling #4 who doesn’t know anybody but would pretty quickly pick up on the context clues from the other girls. So I give them less than a minute.