Ducheng contacted the fire department and rushed to the scene and successfully prevented the vicious incident from happening.After this case, Shen Yi gained greater confidence in the advancement of his professional skills.However, Du Cheng believed that Shen Yi relied too much on intuition and lost the sense of boundaries and collaboration that a police officer should have.The wedding of Lao Yan's daughter Yan Jingjing and son-in-law Luo Yifan was about to be held, but they received anonymous threatening letters.

Lao Yan quickly found the letter writer Olly.Ollie is Yan Jingjing's college classmate. After graduation, she worked as colleagues with Yan Jingjing and Luo Yifan for several years. There was also a love triangle scandal. Now she is a network anchor.Ollie quickly apologized and gained Jingjing's forgiveness.Ducheng was on a business trip and asked Lao Yan to keep an eye on Shen Yi before leaving.Li Han was worried that Jingjing would be targeted by Oli and find Shen Yi.Shen Yi watched Oli's live broadcast, and through analysis, he believed that Oli had a deep knot in his heart.

Everyone decided to get to know Ollie better after work.Jiang Feng came to the live broadcast company to contact Oli, while Shen Yi and Li Han met Jingjing and Luo Yifan.The boss of the live broadcast company asked Ollie to participate in the newbie live broadcast. Ollie was exhausted to the extreme. Jiang Feng was very worried, but the boss said that this was Ollie's way to increase her followers.Aoli's contradiction made Jiang Feng uneasy.