The way of heaven is unkind and regards all living beings as rotten dogs. The saints are unkind and regard all living beings as cooking food.
If you eat meat, you will live longer. If you eat marrow, you will be young again. For those who eat bones, grind it into powder, brew it with water and make tea to improve your appearance...
Two protagonists live forever together
There is no heroine, just do whatever you want
No knife, pure sand sculpture
Concept: In order to find the truth, the protagonist never looks back, overcomes dangers one after another, and finally learns everything.