The story tells the story of an ordinary young man, Lu Jiuji, who encounters a supernatural incident by chance and becomes a "part-time ghost" for no apparent reason. He meets friends from the underworld such as Bai Wuchang and Su Miaomiao, and begins to shuttle between life and death, constantly getting involved in hilarious supernatural disputes. The underworld is facing a crisis of ghosts leaking out, and the mastermind behind it, Granny Shui, gradually emerges. Lu Jiuji grew up in a series of thrilling comedies, breaking prejudices, gaining friendship, and using humor and self-deprecation to fight against fear and save the underworld. Finally, he joined hands with his partners to prevent the crisis and restore balance to the underworld. The whole story is compact and ups and downs, the jokes escalate, crisis and warmth coexist, and it finally ends in a lively "life and death chorus".
