Hello! I just wanted to inform you that you currently can't download the game through the itch io store app and I think it's because the files have not been labeled yet for itch io to be able to register them correctly? Here's a link that explains it better:
https://itch.io/t/3848455/why-no-compatible-downloads-were-found
I love the character design and art here a lot, and the fact that the ending depends on him is so intruiging! Can't wait to play it later :)