For the optional girls, I believe the game is implying that after their main issue is resolved, you either invite the girl to stay in the Manor, or their part in the story is over. It's basically you, as the player, deciding if you like this girl enough to care about experiencing any more of her content. Anything's possible of course, but that's just the vibe I get from the game overall.
If it's been 6 months or more since you last played, I'd say there's enough new content to make it worth the download.
A theory for this is that she never cooked for humans, only fey. When we ask Hana what she was cooking, Pixie tells us it smellls delicious, so i guess that means Hana is still learning to cook for people
She's been the cook in the manor for ages though, where most of the people are human. It's weird.
Yes actually. The game spells out for you pretty clearly when you're making a KIND choice or a CRUEL choice. You've made more cruel choices than kind choices in the past, and therefore your MC is just naturally a douche sometimes. It seems to be a new feature as of the Act Two Finale.
