An absolute masterpiece. I have never so thoroughly enjoyed watching anything in my life. I could and would watch this for weeks at a time without leaving the house if there were enough episodes to do so.
It's hard to explain why this is so good, but it just has a feel to it. Like peace. Watching it is soothing and and just feels so good. The whole anime is, for lack of a better word, smooth. The story is fascinating, the world is creative, and the anime is very unique.
10/10 I would recommend this anime for anybody and everybody.