I've been invited over for your wife as a present for her. I make small talk to have her relax and be comfortable. I finally start to tell her why I'm here, "Step-Daddy" invited me. I'm your present. I start to sensually talk dirty and strip all while encouraging your wife to touch herself. Half way through I tell her to grab on to your cock and jerk it, as I continue to instruct her on how to play with herself. Rubbing, fingering. The best gift one could give, a threesome.