[M4F] Your boyfriend gave you a 'cheating pass'. Long-term cuckold to cheating RP, with an optional incest twist.

At a first glance, the two of you were a perfect couple. You were always together, rarely argued, and were openly affectionate Your sex life was, for the most part, great too—functional, satisfying, and frequent. While you were perfectly happy with how things are, same thing can't be said about your boyfriend. His interest started to slowly fade over time, to the point he stopped initiating sex altogether. For a long time, you've had no idea what's wrong.

That was until one quiet evening, where you caught him sitting in front of his computer without his pants, jerking off to hentai. Not just any hentai—it was NTR. You didn't know what to say.

Caught, he confessed to having an cuckolding kink, then immediately hit you with a bomb—asking whether you'd be willing to sleep with another man. Firm 'No' was the only thing that left your mouth. You loved him so much. You could never do something like that.

He pleaded desperately, and after a long, difficult and tearful talk, the two of you came to an agreement. From now on, you would have a 'cheating pass' for one day each week, giving you full freedom to sleep with whoever you want to. In return, you demanded strict conditions:

1. He was not allowed to watch. You were much too shy to let another guy make love to you right in front of him.
2. You were under no obligations to share any details about your encounters with him, including who you've slept with, or even if you did it all. He could ask, but you didn't have to answer.
3. He must remain completely faithful. If he ever cheated on you, the deal was off, and your relationship likely would be too.

Erratically and eagerly, he agreed to everything, not knowing he just opened a giant pandora box, one that would change your relationship forever.

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So, hi there! To summarize, my current plot idea is one where I'd be playing a naive boyfriend with a cuckolding kink, whose wish to make his fantasy real comes true, and slowly starts to ruin the relationship with his girlfriend. While I don't have any set end-game goals for this RP (I want the story to evolve naturally), my main idea is that over time (or after each 'cheating pass' day) GF would progressively become colder towards him. Even though at first she's doing it entirely for her BF's sake, each successful encounter would slowly desensitize her. Maybe she stops being as affectionate, or instead of being gone for few hours, she doesn't come home until the next day? Meanwhile, the opposite of that would be happening to the BF—with each day he'd grow more insecure and start to question his choices. Maybe he would try to change the conditions? Or even try to stop the 'cheating pass' altogether? The possibilities are endless, and I’m totally open to creative ideas!

For my other kinks, feel free to check the list on my profile! I’m a huge fan of incest, so if that’s something you're into, I’d love to incorporate it into the story. What if you slept with my brother? My father? Or your own? I think any of these would make for a fun, kinky twist!

For things I don't want out of this RP—while I usually welcome humiliation, I don't want this one to turn into a dumb cuck fantasy. No 'He's so much bigger than you and fucks me so well, I'm leaving you cucky, bye!'. The way I see it, most of the sex scenes would be happening off-screen anyway, so let's keep things somewhat realistic and try to avoid porn logic. My limits are scat, blood, gore, vore.

As a heads up, I'm fairly new when it comes to ERP, and I can be a little slow with my replies, so only message me if that's not an issue for you. I don't mind if you are slow with your responses either. Reddit chat is preferred, but I can also do discord. Feel free to message me with your kinks, limits, suggestions and your own ideas for the story.