hello!! i really enjoyed this game, and I think it definitely deserves a lot more attention! i love all the typing quirks that you give the characters -- eg juriel not using punctuation, wakaba texting like a discord RPer (lol) it gives them so much personality!
i find the dialogue and situations very realistic too, especially the conversations between mayu and fubuki really feel like ones that i would have with my friends.
i've played through all the routes, both good and bad endings, and if it's not too much trouble, could you provide hints on how to unlock endings 4, 5, and 6? they're the only ones i haven't unlocked yet. i saw that you mentioned they all depend on your affection with sumire & juriel, but i think it would take quite a while to test out max affection with sumire & juriel alongside each of the factors (thirst, stress, rent) just for three endings.
anyway, thank you for making shut-in vampire! i'll definitely be replaying it!