Has a Case Replay System, but a Junior High School Student [90 Criminal Investigation]

When I woke up, Su Yunshi, a nationally renowned painter who had just won the annual gold medal, traveled through time. The good news: She loves her parents and has a harmonious family atmosphere with an older brother who just became a police officer. Bad news: She's dressed as a junior high school student doing homework at the police station in the 1990s. Optimistic Su Yunshang: It's not just a child. It's not like she won't grow up. However, just when Su Yunshang was thankful that she was very happy, the criminal investigation system bound to her was activated. Task delegation—— In the case of a serial killer attacking a police officer, please cooperate with the police to catch the murderer. The participation rate is required to be 30%. The host can accept or reject it. Accepted: Crime scene preview footage available Reject: Unlocks the easter egg. Su Yunshang held her chin: There were police officers who solved the case, but she was just a slut, how could she catch the murderer? Moreover, it also requires a participation rate of 30%. She is a junior high school student and will be kicked out as soon as she steps into the crime scene. How can she get a 30% participation rate? Therefore, Su Yunshi chose to refuse. The next second, the "Easter egg" provided by the system suddenly appeared on the workbook. The cruel crime scene floated out of thin air on the paper, and the violent scenes went straight to Su Yunshi's eyes. The system's only courtesy was to code the bloody scenes. Under the mosaic, Su Yunshi accurately discovered the name of the deceased - Su Yunye. Damn it, isn't this her new brother? Is this horse riding an Easter egg? Su Yunshi stood up suddenly: Can this obstructive mosaic be removed? ! System: The picture is too bloody and minors are prohibited from watching it. Su Yunshi:...... System, come here and see if I don't call you to death. - Ever since he knew that if he refused system tasks, his brother would be arranged to die in various bizarre ways by the system. Su Yunshang politely advised: Brother, actually I think you are not suitable to be a police officer. The next second, the system display box appeared again - the host forcibly changed the rhythm of the story, please enjoy the easter egg about the host. Su Yunshang naturally knew what the system was talking about. She immediately refused: Wait a minute... Brother, I think you are born to be a police officer. While she was busy learning junior high school knowledge and busy trying to rescue her brother in various cases, Su Yunshi was exhausted. She showed her cards and stopped pretending: Come, tell me what the murderer you saw looks like, and I will draw it for you. Next to my brother's colleague: Can the murderer be identified based only on the testimony of eyewitnesses? This method of solving crimes is unheard of. Who did your little sister learn from? Su Yunye gritted her teeth: She read the novel and her brain was damaged. [I would like to express my special thanks to my dear Master Deng who helped me polish the posts and revise the copy, hehe~] 1. When I read the essay, I removed family planning. Purpose: Unity, Unity, Unity