This is absolutely the best MiSide fangame I've ever seen! The experience feels just like the original. Even though there's currently only one playable character, I can really tell the team put a lot of effort into the details—like how the in-game clock syncs with real-time. It's not just Long Hair Mita; seeing the protagonist have detailed facial expressions when speaking is great!
I do have one suggestion: would it be possible to implement 3D subtitles similar to the original game? That way, players wouldn't have to constantly look back and forth between the character's expressions and the subtitles at the bottom.
Anyway, I'm really looking forward to more updates, more characters, and seeing the lore expanded! Also, I noticed a clip in the 'MiSide Zero Alpha Trailer' that looked like it was from a horror game—are you planning to add horror elements in the future? XD