My ex gf and I were in kinda an open relationship that wasn’t serious in the traditional sense. One day I ran into a buddy I didn’t really like all that much and saw the way he was looking at her. Later I told her that he was off limits to her because he was kinda a dog and mean to women (had a lot of sex partners and would kiss-and-tell all the guys in the group chat about how he fucked them).
Up to that point her and I were having sex every day we saw each other, about 3-5 times a week, but my brother came to town one weekend and I didn’t see my gf for about 3 days. We texted all weekend and she told me she went bar hoping and even showed me the short black dress she wore when she went.
Of course that next week I got a text in the group chat from the guy I ran into the week before, and he was bragging about how he fucked a girl that weekend. I texted him separately and asked him if it was my gf and he admitted it, and told me the entire story.
I got pretty mad when I later asked my gf if she slept with him and she denied it. I yelled at her that I just wanted her to be honest with me, and she finally admitted it. After that I got really calm and asked her to tell me everything. She was too scared at first, but then she noticed that I was getting a boner. She asked about it, and I told her I wasn’t sure why I was so horny. She started stroking me and telling me more details and I had the biggest orgasm of my life right there in my pants. She was startled and then her look changed to a devilish smile. “Oh, you like hearing about this? Well guess what, I have been fucking some of your other friends too…” even bigger thrashing orgasm….
From that point on I needed to hear more and more stories about her escapades. Her and I tried everything from tying each other up, to dominating each other, 3somes all the way to a 6some once…. but my absolute favorite thing of all of it was the rush of finding out she’d been cheating on me and would come clean while stroking me and making me feel submissive.
