My favourite of the submissions I've listened to so far. The description of the game and its mechanics/story is adapted to the theme in a clever and original way. The songs and their descriptions really match (I can picture it all in my mind without any effort). I had strong FF, Chrono Trigger or Golden Sun vibes while listening .
I would only say (and it's super subjective) that each instrument by themselves could use a little more work to make them more interesting/unique/specific .. a bit more human, alive and less Midi, basically. But that's really looking for something to say, I had a great time listening to it all, congratulations, and I'm excited to see what else you'll come up with in the future !