This is a followup to the last story I posted, which you can find in my post history if you want to catch up first. The tldr of that story: I had a dysfunctional relationship with my first serious girlfriend in college, C, which lasted about 3 years in which we repeatedly cheated on each other.
This is jumping ahead a bit, to our last year of college when we’d both basically gotten used to the way things were. She’d already cheated on me three times prior to this (including the first one, described in my previous story) but I had only done it in retaliation once, and I actually don’t know if she ever found out about that one. But basically, the ongoing dynamic had been established: when she got frustrated enough, she’d fuck someone else without making any effort to hide it, wait for me to find out, and I’d find something to do to her as her dom that one-upped the last time as her punishment. So we were getting to the point where I really would have to be creative when it happened again.