Thank you so much for the detailed feedback and for taking the time to write this.
Music: I’ll introduce a short victory song after completing each level.
Stats/Story: Stats and achievements are features i really like, as i feel they help the game not feel empty after completion. As for the story, the idea is to distribute it across the 4 game plan, so i'm really glad to hear you are interested in it.
Story depth: Since this was intended as an "intermission" game, i didn't focus as much on the story (compared to M.C.), to be completely honest, it was more of a personal test to see how big i could draw a character. That said, i'll definitely put more effort into both the story and character development moving forward.
Achievement icon: I’ll make the notification much clearer so players know it's an achievement pop up.
Intro/S.M.: I’ll rearrange the intro and story summary so they are in a more appropriate place.
I’ll be pushing a small QOL update in the next few days. Thanks again for playing and for the great suggestions!