Xing Kelei prepared a birthday cake for Mimi, forgiving her for not wanting to share this moment with others. Mimi made a wish to blow out the candle. Xing Kelei made fun of Mimi, but she didn't make a wish for world peace. Mimi smiled and said that she was half right. Xing Kelei also prepared a first-aid kit model for Mimi and asked Mimi to give it to this little girl who wanted to cure the world. Mimi said that the little girl has always had one biggest wish, that is, she hopes that the special police brother who saved herself that year can be happy and safe. Two people fell in love and kissed in a tulle tent.

The next day, Mimi listlessly went to work and told Xiaoxiao that she was writing a paper. As a result, she knocked over the water and crashed the computer. Fortunately, there are still experimental data on the cloud disk of the office computer, but the evaluation is out of reach. Mimi gave the local products to Xiaoxiao at the front desk and then went back to the office to get the data. Xu Yanshan is also the most popular candidate for evaluation, and Xu Yanshan himself is sure to win. Mimi brought a local product to Xu Yanshan. When Xu Yanshan heard that Mimi had not finished her paper, her mood was much better. As a result, she heard in the bathroom that director Shao was going to climb the mountain, and she was very worried. For this reason, Xu Yanshan is still absent-minded in the operating room. Fortunately, director Shao found the absent-mindedness in time and invited him out of the operating room. The operation was successful in the end. Xu Yanshan apologized for her low-level mistake. Director Shao forgave this time, but told not to go in if her heart was not in the operating room.

Xiao Xia went to the base to shoot training videos. Xing Kelei and his team members showed their skills and ended up a little tired. Team Hao cares about Xing Kelei's health and teases Team Hao with Xing Kelei as his own son. Xing Kelei explained that it may be caused by too many things and too much pressure recently. After filming, stop Shu, who is leaving, and don't let him eat. Shu prevaricated that he had something to do at night, but before he finished, he received an emergency police mission. I can only tell Shu to pay attention to safety.

There was a sudden gas explosion in Jinxiu Community, and the special police forces quickly rushed to the crime scene to evacuate the residents of the community. At this time, an emotional dispute occurred. The hijacker Zhang Dayong and the hostage are lovers, and Zhang Dayong wants to light six gas tanks and end it with his girlfriend. Xing Kelei directed Zhuo Wenjing to observe the position, so that no one could use guns in this operation under any circumstances. At this point, Zhang Dayong tied his girlfriend up and angrily lit all the gas tanks, reprimanding his girlfriend for being unfaithful to him. Zhuo Wenjing was very excited to observe Zhang Dayong from a height, and the position of the broken window was not appropriate. Xing Kelei was worried that breaking the door would spark, so he could only contact the unlocking company to unlock it. Experts estimate that the explosion of six gas tanks may cause the whole building to collapse. In an emergency, the swat team and psychologists persuaded Zhang Dayong to stall for time. Xing Kelei sent someone to climb up and break the window to let the gas escape and attract Zhang Dayong's attention at the same time. At the same time, he led people to open the gate and knocked down Zhang Dayong with a high-pressure water gun, thus completing the task of rescuing hostages perfectly. However, Xing Kelei accidentally injured his hand during the operation. Shu asked Xing Kelei to deal with the wound, and Xing Kelei said it was okay.