this has potential I'll be tracking the future updates on this one I encourage you to continue because graphically in mechanically and game mechanism wise you have something very good going here all of the rough parts you already have tackled here without going in the too much detail this would also make a hell of a good template you should consider creating and porting a game engine out of this with what's here for the starting template as well as boarding it to Android or trying to upload it to the Google play store ;)
Viewing post in Aereven Advance Postmortem comments
I don't think this game will receive any update because I already made an improved version/remake for PC, if you want to check it out: https://dreamnoid.itch.io/aereven-sleeping-azure (though it uses my usual ECS-based engine, as described here: https://dreamnoid.itch.io/aereven-lunar-wake/devlog/274028/postmortem-part-1-the...)