Plot introduction:
Qin Xiaoman woke up from his sleep and was surprised to find himself sitting beside him. I told her that Wang Jiade wounded the detective last night, grabbed the gun and ran away. They decided to go back to the police station to find out the situation. To cover up his incompetence, Ye Changqing lied to cover up last night's attack, but he was caught. Under the pressure of the inspector, Ye Changqing had to tell the truth. The key now is to find Wang Jiade and get back the police's gun, so Ye Changqing had to give the case to Qin Xiaoman and.
From Wang Jiade's confession, Luo Fei learned that every Wednesday and Friday afternoon, a Mrs. Li always called Zhao and asked her to play cards. Luo Fei guessed that this person was a prostitute's contact. He decided to start with the telephone company and find out the information of the caller. But the telephone company has a huge business volume every day, and they can't find out who made the call. With a plan, he installed a telephone for Wang Jiade. When the other party contacted Zhao again, he was asked to pretend that Zhao was delaying the other party, and his telephone company asked the other party's address.
Sure enough, with the cooperation of and, they found Mrs. Li's home address on the phone. This Li Furen, whose real name is Qian Qiyue, is also a romantic woman. When Qin Xiaoman and Qian Qiyue arrived at their home, they found that Qian Qiyue was dead, and his modus operandi was exactly the same as that of the previous murders. The murderer was about to leave at the moment. When Qin Xiaoman saw him, he hurried after him, and the murderer hid in the cinema. It was easy to find the murderer who mixed into the crowd. The murderer turned out to be a woman named Qi Jie.
Seventh Sister said that she went to Qian's house in July to collect protection money and didn't kill anyone, but Ye Changqing didn't believe her. At this time, Benjamin sent the autopsy report. After reading it, he found that the murderer was left-handed. It happened that Qimei had only two fingers in her left hand, so she ruled out the suspicion. According to Qi Jie's confession, CSW Group has three members. The third person is Sun Qixue, and Qin Xiaoman has decided to talk to her.
Qin Xiaoman found Sun Qi a good scholar, and her husband was a people's teacher. She doesn't believe that Sun Qi Society is a prostitute. After meeting Sun Qixue and her husband Asun, they found that Asun had lung cancer. Sun Qixue always used tutoring as an excuse to make money to subsidize his family. Qin Xiaoman couldn't bear to tell the truth, which ruined their relationship. So I made an excuse to ask Sun Qixue to meet outside and ask about their experiences.
Sun Qixue described the tragic experiences of the three sisters. It turned out that Sun Qixue, Qian Qiyue and Zhao were orphans and grew up in a nursery in Suzhou. One day, a Maqi man appeared and adopted them. Three people thought that a good day was coming, but they didn't expect Ma Qi to take them to Jiyuan. From then on, the three became her daughters and were bullied. Later, they couldn't bear it. The three decided to write a suicide note and throw themselves into the river. Fortunately, they were rescued by passing fishermen and sent to Shanghai. They started a new life by hiding their identities and met their loved ones. But it didn't last long. Forced to make a living, the three had to hide from their families and embark on the old road before.
Hearing this, I showed Sun Qixue the photos of Zhao and Qian Qiyue's murder and asked her to provide some clues. Unexpectedly, after seeing the photo, Sun Qixue immediately pointed out that the murderer was Ma Qi, because Ma Qi cut an elder sister's face with a knife. After Sun Qixue left, he was not a murderer because he was not left-handed. Ye Changqing people found Wang Jiade's trail, so they rushed over and arrested him. Ye Changqing mistakenly thought that he had caught the murderer, so he drank with his brothers proudly. At this time, I had to take the train to Suzhou to find the Jiyuan in Sun Qixue's mouth.