In 2014, Langsang planned to open a convenience store at the gate of the police academy because he failed the exam. He put the money he had worked on to the store and planned to decorate and open it.Bai Han invited everyone to dinner tonight, and Langsang said he would be busy building the shop and to arrive at the restaurant later.On the night of the incident, Tiyi ran over with scars on her body and asked Langsang for help.Before he could react, Tiyi hurriedly hid in.Then Gaide appeared and hit the back of his head with an axe while Lang Sang was not paying attention.After Langsang fell, he only had a breath to hold Gad back and told him not to continue committing crimes.This move angered Gad, who smashed it hard with an axe again, and Langsang died.Tiyi hid inside and dared not speak, but was discovered by Gaid.After Gad killed Tiyi, he called his father and said that he had killed someone. His father asked Tiexin and others to deal with the funeral, cleared the traces on the scene, and deliberately left evidence to frame Langsang and Tiyi.

Shuhe found the real information of fake Tiyi and knew that she was Tiyi's mother Shen Congxin.Liao Siyuan thought about the recent incident and believed that this matter was arranged by Liao Zhibai, and he was worried that Shen Congxin would be in danger.Shen Congxin asked Gaide to meet on the rooftop, saying that she had something to know and that she wanted to help Tiyi punish the murderer.After Tiyi's death, Shen Congxin didn't believe that Tiyi was selling herself and she lost control on the spot.

Liao Siyuan called Liao Zhibai and asked him to pass it to Shen Congxin, asking her not to believe Liao Zhibai.Shen Congxin had already made up her mind. She hung up the phone, knew Liao Zhibai's purpose well, and asked him to make good use of himself.Gaide rushed downstairs to the company and suddenly remembered to check the surveillance camera and learned that the surveillance camera had been photographed.Gad guessed that Shen Congxin had plotted against him and was about to leave.Liao Zhibai made a reservation for her time, and Shen Congxin thanked him and was willing to jump downstairs.

Liao Siyuan rushed downstairs and happened to see Shen Cong's heartbeat downstairs.He rushed to the roof and accused Liao Zhibai of ignoring his life, believing that he was forcing Shen Cong to beat the building.Liao Zhibai did not explain, saying that he spent ten years working hard to investigate the case and wanted to find the person behind Gaide.Liao Siyuan kicked him hard and blamed him for not being.Liao Zhibai had a clear conscience and said that they voluntarily used their lives to change meaning. After saying that, he hit him back, saying that he envied him for living in his fantasy.

Shuhe reported this matter to Renault and learned that Liao Zhibai was still alive.After Shen Congxin's death, other employees of the training institution came to report the case, saying that Gaide sexually assaulted them.Forensic Xu Sheng completed the retirement procedures and did not agree to the bureau’s re-employment.Liao Siyuan analyzed the transcript and remembered that Gaide liked to tear the victim's skirt.He came to Gaid's house alone and hid the corner of his skirt at the door.Gad returned and knocked him out while Liao Siyuan was not paying attention and injected drugs into his body.When Gad burned the painting and was about to kill Liao Siyuan, Qi Meihua broke in with a gun and rescued Liao Siyuan, but Gad ran away again.

Gaide ran out of the gate when he was injured and was scratched by Liao Zhibai and others.When he woke up, Liao Zhibai injected blood coagulant into his body, saying that as long as he was injured, he would keep bleeding.Gad begged for mercy, and after being thrown out of the car, they dragged his wound back to his father's house.Liao Zhibai wanted to use this to find out the people behind Gaide. They drove with Gaide and found that he came to a villa.It was raining heavily, and Gaide was bleeding profusely. He asked his father to save him, but no one opened the door even after fainting.The people in the room knew what was happening outside the door, but they didn't think about going out directly.