Yeah, it's a bug, when you choose lewd options with Yui I believe, it's getting fixed in the next update.
Oh, so if I choose the romantic option it should be fine for now?
Iirc then yes, someone had this issue when I fixed it for my wip build, and I think it was the solution for him.
I love what you are doing! The Eminem reference made me laugh. Keep it up!