The plot is great, there are foreshadowings, and it all comes together, making it very enjoyable to watch. Sometimes there is some humorous content. Although it is a post-apocalyptic genre, it is not too heavy. I personally don't like the feel of Cthulhu, this one is a little bit, but I can totally accept it.
Ancient Machiavellian writings, young and mature Gong, after understanding it, I really feel that such people are like gods. It also feels good, super sweet in the early stage, but grows very powerful in the later stage.