I like this game (even though I don't usually like this genre). Graphics are nice and cute, the idea is great, the cozy spring vibes and shifring reality vibes are great!
Small notes on controls. Character moves a little bit too slow, maybe add a sprint button or just increase speed? Also it's kinda confusing that puzzle piecs alignes with the isometric axis but the character moves in the flat axis so to align the character with a puzzle pieces, you need to press two buttons at the same time to move diagonally from the camera perspective but aligned with the ismetric axis (dunno if I word it comprehendably, sry).
Your work is great, the game feels completed and looks very pretty!