Character controller had interesting movement, everything is so pretty, gameplay is smooth except when trying to move immediately after picking something up or pick something up while moving. Gameplay loop felt a little stale quickly. I wish I could push space to open AND to close the book. I wish I could traverse through the book using left and right (a or d) instead of having to click. Selecting the leaf I wanted to was a bit finicky at times where I would be clicking nowhere near the leaf I wanted to be able to drag it. Overall the construction of the entire game was good with a few small places where improvements could be made. In the book the tabs at the top made me wish I could also just hover over a tab to get a mini picture of the shape of a leaf and then click that to jump right to a specific page. Again everything is so pretty and the level looks great, the character looks great. The mechanics are all almost perfectly spot on, just the few things I noted above I feel like could be improved. Great work.
I loved the transitions and stuff, I didn't finish the game because I got bored of RNG not giving me new leaves. Outside of my very minor gripes, I think this game was amazing. Great work.