Pros and cons are down below) Check out me vid (the game is the 1st there):
Advantages:
1. The art style is amazing! Very wholesome and heartwarming! I like the pastel colors you chose especially!
2. The concept of interacting with objects and revealing the story is cool. I love how many little interactable things there are!
Disadvantages:
1. I didn't quite get the story and the... owl? It's not necessarily a disadvantage. It was personally for me. I would like a bit more clarity.
2. The piano puzzle is strange. It has excessive hints that repeat themselves. I think you could do without shapes. It just seems out of the place because you expect something more complicated seing the shapes.
Overall:
I enjoyed this a lot! It was a brief but bright experience that made me smile. Very beautiful! I wish to see more of your works!
Hope my feedback was useful!