I totally get that kind of imagination play among friends. But I had someone in a friend group who used to want to play out "thought experiments" but really just wanted to take it too far. Started off innocent with fantasy and sci-fi themes. It was needed for Dungeons and Dragons world building.
But he delighted the most in gaming out the logistics of repeating the Holocaust in our country today. Or a society where women could not legally refuse sex. Or all illegal immigrants became slaves. It was super creepy and we "censored" him all the time by saying "bro, what the fuck?" Which is really what he wanted, to get a rise out of people. We eventually stopped hanging out with him.
As your friend, I absolutely am not going to game out your rape fantasies.
But he delighted the most in gaming out the logistics of repeating the Holocaust in our country today. Or a society where women could not legally refuse sex. Or all illegal immigrants became slaves. It was super creepy and we "censored" him all the time by saying "bro, what the fuck?" Which is really what he wanted, to get a rise out of people. We eventually stopped hanging out with him.
As your friend, I absolutely am not going to game out your rape fantasies.