It's just the one repeating scene with her in the morning (I think). I guess that while I like that you have the option to *ahem* sort of "convince" her to not just barge into your room in the morning, that having the mc constantly rub it in (with either the "it's nice to get up rested" and "I guess you learned your lesson") and having her clearly be afraid to enter the room prior to you waking up makes me feel bad.
After you smack her hard, I guess it sets some sort of flag and changes her behaviour for the repeating morning interaction going forwards eh? Honestly the change in attitude and action makes a lot of sense, I just wish there was a way to convince her it's okay. Is there an option to tell her something like "I don't mind you barging into my room in the morning" or something? I'll roll back to a previous save if needed I just thought I'd ask first.
Other than that, I'm loving the game. I've gotten many hours of fun (both sfw and not so sfw) out of it so far, and I'm in awe of how much effort you've put into every character so far! Little things about their personalities and the way they interact with the mc are super interesting. Also, top notch work with the sets and animations. :000 Keep it up!