A similar thing happened to me. A friend of mine decided to take night school classes to upgrade one of his high school marks in order to switch degree programs in university. Anyway, he decided to invite some classmates over to one of our parties and I immediately got hit on by this 18 year old that was trying to make up a class she failed. She was fucking hot, but man the girl was violent. She was over 6 feet tall and really fucking strong. She was also trained in greco-roman wrestling and would rush and tackle me and then try to grapple with me. I sucked at it and spent a lot of time getting my ass kicked over that summer. She loved to knee me in the stomach when I wasn't looking and liked to choke me with my belt while riding me cowgirl. She was obsessed with the novel Lolita and once told she'd always wanted to fuck a guy while choking him and cum as he passed out and she damn near came close with me. Problem is once it got really dangerous, I would kick into fight mode and my erection would go. We sometimes got into actual fist fights together and as I got more and more feisty, she got more and more turned on. Eventually, it had to end, because I realized that she couldn't have sex unless it involved violence and even though I was into some s&m, I just couldn't give her the fight she wanted and fuck her at the same time, because it was either one or the other with me. We tried again a few years later, but she was even more fucked up them and I just couldn't deal with it. It was too bad, because she was really interesting outside of the sex play and she was fucking hot, but we both realized that we wanted different things from each other and it would never work out. But man, every day with this chick was a fucking adventure. I'm just glad I managed to survive. Despite how hot she was and how well we got along outside the bedroom, I have not called her in over a year and I would not be sorry if I never saw her again.
