Returning to the Time Before the Crime: the Indifferent Couple Is Jealous and Teasing

In his previous life, Tang Mucheng worked hard for ten years in order to overturn the case of his father, a detective, but to no avail, and even caused his childhood sweetheart Pei Du to die young. After her rebirth, she acted swiftly and swiftly, fearing that if she was too late, her father would be accused of being a murderer again. The girl climbs telephone poles late at night to install surveillance cameras, collects money to buy equipment, deliberately jumps into trending online searches, plays hide-and-seek with a perverted murderer, and catches chicks with a lecherous uncle... Pei Du saw all this, and he couldn't bear the thought of her always putting himself in danger: "Chengzi, call me brother, and I'll help you find the mastermind behind this." Tang Mucheng was reluctant to let him get involved at first, but because he was too powerful and the police intervened, he really couldn't refuse. "Brother, do you want some water? Oh, do you want to feed me by mouth? Okay~" "Brother, are you sleeping? Oh, do you want a warm bed? Okay~" "Brother, are you taking a shower? Oh, you want me to rub your back? Okay~" As a talented painter, Pei Du was able to draw the murderer with just a mosaic photo, which improved the efficiency of the police in solving crimes. With the cooperation of both parties, they are getting closer and closer to the mastermind...