Maybe cuz I really like the Chinese culture that is integrated into this film, but apart from that, I think this movie is quite underrated even in the Chinese media. I think it discusses a lot about the world today and the idea of human nature itself. I think the concept is quite solid and how the plot and passing are carried to me were quite neatly done. I'm not going to say much about 'the plot' cuz at the end of the day I think the movie isn't that plot-driven, it's more focused on the core notion that it tried to carry out. Sogo in with an open mind, I think it was amazing and I really liked the art as well, it's very different and soothing to me. I know it's not the greatest animated movie out there but I think it definitely needs the attention it deserves.