Episode 9 recap: Luo Tianxiang betrayed the hiding place of Huazen and Meng Duoci, putting them in a dangerous situation.

Luo Tianxiang was cornered, so he revealed the hiding place of Huazen and Meng Duoci to his boss. He knew this was wrong, and after betraying them, he felt deeply remorseful. At this time, Huazen was still waiting at the Golden Gate restaurant for the target. Chen Hao also showed up, sitting next to Huazen's seat. Huazen knew this was extremely dangerous and warned him not to come, but Chen Hao recklessly invited Huazen to collaborate again. With time running out, Huazen told him about her plan to use a key to find the suspect. Chen Hao immediately stepped up, wanting to take on the danger himself by going to get the key.

Huazen kept a close eye on the people tracking Chen Hao, and unexpectedly, Captain Feng from the 16th Bureau was also at the scene. They immediately apprehended the person going to get the key and discovered it was Chen Hao, and the key belonged to the police of the 4th Bureau. They angrily accused Chen Hao of interfering with their investigation. Huazen lost track of the suspect she was following at a Japanese restaurant, and Wei Daiging, who had been investigating a similar-looking person, found the scene interesting and had his subordinates gather information on the new member of Huazen's team.

Meng Duoci's hiding place was exposed, and the situation was critical. At this time, Luo Tianxiang's father went to deliver a cake to Meng Duoci, and after dropping off the cake, he left. Meng Duoci opened the cake and found that there was not enough milk, so she took some money and went out to buy milk.

At that moment, she discovered the murderer disguised as a police officer.

Meng Duoci hurriedly ran back home, hiding under the sofa, and then took the phone to the bed and called Huazen's police station. The phone rang for a long time, as Huazen was at the time reporting to the 4th Bureau Chief about Chen Hao's tracking of the suspect. The 4th Bureau Chief, hearing about Chen Hao's aunt's activities, was very angry. When the phone rang, the police colleagues, fearing something had happened, did not dare to answer. It was Luo Minmin who couldn't help but pick up the phone and heard Meng Duoci's voice, immediately reporting the news to Chen Hao and Huazen. The entire 4th Bureau then rushed out to respond.

Meng Duoci was captured by the murderer and abducted directly. The underground party member assigned to secretly protect Meng Duoci noticed something was wrong and immediately rushed out to protect the child. But the murderer had a gun, and after a desperate struggle, the underground party member sacrificed his life to buy Meng Duoci time to escape through the window.

Huazen rushed to the apartment, but Meng Duoci was nowhere to be found. Instead, there was a man covered in blood lying in a pool of blood, a man Huazen had seen before accompanying Shi Junyu. The underground party member told Huazen that the murderer had a gun, and she should hurry and find the child.

Chen Hao had his team send the severely injured man to the hospital, then he, Huazen, and Luo Minmin went to search for Meng Duoci. The underground party member who was taken to the hospital found an opportunity to call the organization and report on the situation with the child. At this time, it was late at night, and the underground party's liaison began urgently notifying people, including Shi Junyu's household.