I'm rather curious now if the bad path is something you have to stay with, or if it concludes in a bad ending. I had to actively use a guide in the comments to get the bad path (thank goodness) and it's on a separate save, but as I'm playing through it, that night really felt like a bad ending rather than the consequence of a bad path. Which isn't a criticism at all, I feel like when I was writing my own visual novel, I could have had some of my paths play out badly rather than just cut off, so this fascinates me.
Also, good for Yuuichi realising his teacher is handsome, I've been thinking that since day one. Wish our talk with Saya about tennis was on the good path though, it was so damn sweet.
Anyway, I should probably stop theorising and get back to playing. 🤭
Edit: Ah, I see. Even after something like that, they can get back on track. That's a relief, though realistic. Things don't just stop because something traumatic has happened. You handled the topic expertly, in my opinion.