What impressed me most about Liang Xiaorou was the TV series Forensic Pioneer 1 and Forensic Pioneer 2, played by Yoyo Mung. Senior Inspector, Major Crimes Unit. Hate evil, kind-hearted, and Timothy Gao are a pair, once affected by bombs, and then turned to psychological aspects. Rou lost her mother when she was young, her father Liang Xing Long was timid and patient, and her younger brother Liang Xiaogang was young, which made Rou develop a strong character to protect her family. As far as the impact is concerned, Rou is also brave in handling cases, and she is also in the forefront of danger. She formed an iron triangle with the senior chemist and forensic doctor Gu of the Forensic Medicine Department, and repeatedly solved strange cases.

In addition to the tacit understanding with Bo at work, Rou was emotionally moved by Bo's erudition and objective rationality. But because they had sex first and then dated, Rou always felt that she had paid more, so she always had doubts about this relationship. As a bridesmaid, Rou looked at Chen Hebo's men preparing for the wedding, feeling happy and envious.

At that time, Bo was planning to go to England to study voiceprint technology. He sent Jou a model London bus. Jou thought Bo just wanted to be accompanied to England, but he left without taking the bus model because he had something important to answer. In fact, there is a marriage proposal diamond ring hidden in the bus, and Bo only feels helpless.

Soon after, Rou accompanied Ting to a wedding in a country club, but she was accidentally hit by a bomb. This bomb not only killed the drug Lord Dai Gui, but also caused Ting to be seriously injured and died. Rou's right ear and right hand were injured, which affected her hearing, and her right hand could not lift the gun. Rou has been determined to be a just and good policeman since she was a child, and she will follow the example of punishing traitors. But this time she was forced to step down from the front line to investigate the case because of injury, and she could only be responsible for file management.

At this time, Bo proposed to Rou with a diamond ring. Rou wanted to cheer up after being injured. She felt that it was not the time to get married, so she declined Bo. At that time, Bo Xilai's ex-girlfriend and Ting's sister returned to Hong Kong to deal with Ting's funeral, and her husband was robbed and killed. Although Jou witnessed Bo's comfort and care for Pei, she knew that the two were just sincere friendship, and Pei also packed up her grief and returned to work to support and encourage each other.