I fuck my stepsister’s husband in front of her! Was that too hard?

My stepsister and her husband were invited to my place for coffee, but my goodness, she’s a real prudish person. Well, she’s always been a bit conservative. Unlike me – of course I noticed straight away that her maker had his eye on me, but that was no surprise, given the way she always goes around. But I don’t know if I went too far this time, because I seduced her husband right in front of her eyes and let him fuck me really hard. I was glad that he hadn’t forgotten how to do it. The poor guy, and all of that in front of her eyes. What do you think? Could you have resisted me? But at least I was nice and shared the cream with her at the end.