Always love the art on this one. Skipping over the adorable rabbit thing other people already mentioned, I really like how the little details are handled as well. At around the 76% mark, after "Wow! You've become so capable!" - the jagged gray brush strokes, the blacked out flowers casting a shadow over Xu Ke's face... they're things that you don't consciously think about as you scroll through the chapter, but they help set the tone in each moment. With manhua it's easy to accidentally just scroll straight through a chapter without digesting each bit of it, so these little things really help tie the whole experience together