During the Blood Moon Catastrophe, five-year-old orphan Ruan Tang survived in the center of the mutation with the ability of "symbiosis of all things" and absorbed a group of fierce mutant beasts. While wandering in the wasteland, she accidentally rescued several strong human beings who had special skills but were in dire straits. In order to protect the only pure fire in this apocalyptic world, these originally cold lone wolves formed a bodyguard and transformed into the ultimate scroll king. Faced with the covetousness of major forces and the escalation of natural disasters, they pushed all the way and built an indestructible ideal city for Ruan Tang on the wasteland where all things can coexist.