Bizarre incidents have occurred one after another in Yin Yang Town. Dark shadows often appear at night, and domestic animals disappear inexplicably. Widow Li came to Lin Zhengfeng for help, saying that her child woke up in the middle of the night and said she saw a "jumping person" standing outside the window. Lin Zhengfeng took Wang Dabao to Widow Li's house to check, and found that the yin energy was very strong. They initially judged that zombies were responsible, but no trace of zombies was found.
