I find the rats very cute and the music has a very "Experimental, relaxing, PS2 game" feel that I find very charming.
I am a fan of media that explores what'll happen on Earth once humanity is gone and seeing rats thrive is comforting.
Sadly, I couldn't really understand what I was meant to do. I crafted some stuff and accessed my inventory (Both menus seem to move the camera slightly when you close them, you might want to look into that bug!), ate some bread but that's it. Maybe I'm missing something?
Also, you should definitely try uploading the game so it's downloadable through itch.io and not through your personal drive!