Ooh, what a great little game. Your artwork is really beautiful (those CGs!) and I enjoyed that the tone was much darker than I could've anticipated. I also liked the twist endings, and that the choices I thought would lead me to the "bad ending" in traditional otome games actually led to the happiest conclusion. The characters and relationships had a surprising amount of depth, and I would've loved to see more of them! I will say that some of the tags are deceptive, but I didn't mind it and did really like the game for what it is.
There does appear to be a somewhat annoying glitch where I can only load a saved game once-- if I try to go back to the main menu, or load a different save, the game gets stuck on a black screen. It would be great to see this fixed! Also, not sure if there's supposed to be voice acting included? I see a lot of options in settings for the characters' voices, but I only heard background music throughout.