Emberbone Song

The spiritual energy of heaven and earth is exhausted, and all things use "bone" as fuel and "blood" as guidance. Practitioners are called "bone-burners" and gain strength by burning the bones of monsters or strong men. There are legendary "divine bones" in the world, which can change your destiny irreversibly. This is a dark and chaotic world where the jungle is preyed on by the strong and human life is like a piece of grass.