So many things I like in the same soundtrack, I don't know where to start!
Concept, cover art, track names AND music: 10/10. You're also a Reaper user, that's also a 10/10 in my opinion 😄
About the music: the mix of sounds and sound design that you have done works perfectly for the concept you describe. It sounds amazing, so well crafted and VERY creative. I also loved the bright harmonies you went for.
AMAZING WORK!!!!