I've been scrolling through the comments for a bit and haven't found an answer to this, but is there a list somewhere of the things you can ask Oswin about on day 8?
I believe I've gotten a good proportion of them (the "rabbits" one surprised me though lmao) but I feel like, especially with the post-questioning dialogue in route B, not getting everything may have consequences down the line--moreso after seeing the rabbits one provides extra options...
Either way though, fantastic VN that's had me hooked for the past week!! It walks a fine line between overly idealistic and shakespearean tragedy (reasonable for this kind of genre lbr), and while I love a lot of the romance (as well as just the characters in general), I'm glad that it's relegated to the B-plot, as in, the route isn't dependent on what partner you choose.
With all that said, I think I'm nearly at the end now! Super excited to see how it plays out :D