Chen Jianan was accidentally injured during his mission and lost his memory, but was rescued by a female star.
When the organization learned that he was alive, they were afraid that he would reveal the organization's secrets, so they kept sending people to assassinate him, but he was able to save the day every time.
In order to survive and find out his life experience, he cooperated with Wang Xia to open a public relations company, and brought a few younger brothers to deal with the aftermath of other people's troubles.
But how should he deal with his own troubles...