My college girlfriend's trip [M4A]

I'm looking for a truly literate and articulate partner to play out a unique setup.

Last night, I was imagining my girlfriend with some guy I think she got close with during the time when we were doing LDR while she was in college and I was working in another city. I think they went on a trip together as well. Now I am not sure whether their relationship was just platonic or something else happened as well. But just thinking about the entire scenario makes me incredibly hard.

Well, honestly, I want someone who would love to explore what happened with me, perhaps tease me, and make me rock hard by giving me glimpses of what might have happened.

And slowly but surely, ingrain into my mind the picture of my girlfriend and that guy fucking during their trip. But not in a very direct and explicit manner, but like a slowburn that teases and torchures me.

It's a delicate act, so I'd love someone creative and fun for this. Hit me up, and I promise we're gonna have some real fun together this evening!