Yanbei was reborn into a parallel world, after ten years of hard work. Finally cultivated the supreme dao technique. At the age of eighteen, he came down from the mountain and aspired to be a policeman. After four years of hard study at the police academy, he threatened to punish the strong and help the weak, and chase the murderer for thousands of miles. "I graduated from Yanbei Police Academy, although I failed the professional class." "But I can draw talismans and chant mantras, and make alchemy divination." "When you meet a knife-wielding gangster, a charm directly grafts the damage onto the gangster." "When you encounter a murder case that cannot be verified, directly summon the undead to identify the murderer on the spot!" On the 100th day when Yan Bei came to work at the police station, all the gangsters trembled when they heard Yan Bei's name. The child tearfully thanked him, "Uncle policeman, thank you for helping me find my summer homework." Yanbei colleague, "I never thought in my life that solving the case could directly summon the deceased to identify the murderer!" The knife-wielding gangster knelt on the ground and begged, "Please, you will shoot me with one shot, I can't bear it or something!"