World view: Alien beasts from the Book of Mountains and Seas are hidden in modern cities. Humans can see the alien beasts through "spiritual pupils", and the beast masters organize the "Beast Division Bureau" to maintain balance.
Protagonist: Lu Xun, a deliveryman and part-time beast master, accidentally awakened his spiritual pupils while saving a stray cat, and was forced to be involved in the rampage of alien beasts.
Core conflict: The alien beasts in the Book of Mountains and Seas awakened due to spiritual energy disorder. The senior officials of the Bureau of Beasts concealed the truth. Lu Xun discovered that the alien beast riot was controlled by an artificial beast control chip.
Featured system: The habitat of the alien beasts corresponds to modern scenes (such as Taotie hiding in a garbage treatment plant), and the beast master needs to complete the "Alien Beast Commission" (help the nine-tailed fox find the missing cub).
