Interesting concept done pretty simple. There was a small bug were if you hovered over the top left corner of the books you're carrying the hover text flickers. The main issue I had was this game revolves around reading text but the text was hard to read at times. Even when I was fullscreen the font and coloring made me add to lean in and squint. I would try improving that, or at least providing a mode where you can change it into more readable text even if it's less aesthetic.