This is a pretty interesting game for me. I love the concept, though arguably the theme is a bit of a tangent from the game.
The music is lovely, so are the arts.
The sound effects when hovering an object is a bit jarring for me, but that is just my personal opinion.
Storytelling wise, the game both said a lot and nothing much at the same time. I would love for there to be more meaning into each object in the world. You can tell a lot of story with just the world building alone.
But, hey, it is your first game jam and it is a great start :DD!
I still remember how horrible my first game went, so I think this one is a decent start :DD!