do it...
Everything was going according to plan -- except that at the last moment you were getting cold feet as you realized your wife really was going to go down the hall to your best friend's room and spend the night having sex with him. But your wife had no intention of letting you change things now. She was determined to make you her cuckold.
My wife asked me this right before we left for vacation. I told her I don’t think I would try to stop you.