Interesting, I’m also not able to quickly reproduce the bug. But I’ll investigate it further and maybe implement your suggestion. Thanks for reporting it.
Yes, it will be eventually included in the late game, with at least 1 girl that is into that sort of thing.
These polarising/extreme kinks won't have many scenes, but I'd still like to give them some proper representation in the game, without any kink shaming. It will be a long time until we get there though.