The story is based on a series of bizarre drowning incidents that occurred in Ningcheng County, a thousand-year-old county. In order to avenge the injuries she suffered in her early years, Su Shu, a woman who went abroad due to the actions of a group of gangsters in her early years, accidentally strayed into an international killer group. Yuan's series of revenge actions, mixed with people's love and hatred, life and death, greed, desire, power, beauty, food, and vanity, created a series of strange events surrounding a man named Wang Ruohui and the separation of relatives. Another clue, the search for a so-called treasure, caused a series of events to happen to a family in search of treasure. The two clues were finally intertwined, and scenes of horrific and bloody stories were staged in Ningcheng.