A crime three years ago claimed the life of Zheng Tianhai and brought endless nightmares to his son Zheng Jing. However, the mastermind of the case disappeared. Three years later, the murderer continued to commit crimes. Zheng Jing returned to Hexian County to track down the murderer, but encountered several bizarre cases during the pursuit. Let's see how Zheng Jing followed his father's ghost and brought the evil that had sunk in the sea of people out of the water!
