Experienced: Orgasm with him is at another level 🙈
Two or three times a year, you and your wife and her sister and her sister's husband go away on vacations together. Your wife and her sister always have a LOT of sex on these vacations -- always involving cuckolding the two of you. It was really awkward for you and him the first few times, but you're basically used to it now, and you even sometimes talk about it with him -- about how you both took a while to learn to deal with it emotionally and how you now have gotten to the point where you really hope that the two of them are having a good time.