This is amazing! The art and music are wow! So cute!
Maybe the hero goes too fast imo comparatively to enemies.
I found that the texts were going too fast for me (non-native english). Maybe let the player decide when he wants to pass the text, to let him read at the speed he wants? Or maybe an option to let him re-read what he wants (maybe it already exists and I didn't saw it ;))
Otherwise, it was really great :)