Yeah the suspense can be turn onDo you like not knowing who is fucking your girl? My wife has had sex with men I have never met during our marriage and it turns me on. I could be standing in line next to a guy who has had sex with my wife and I would not know it.
Additionally the risk of she getting pregnant from someone other than me can be super turn on. She’s been lucky for past 3 months or so, unless she’s on birth control or something and I don’t know of it