Hao Ge, an unemployed security guard, has nothing and is extremely poor. Just when he was worried about his livelihood and lamented that "I am young and don't know how good a rich woman is," a bizarre car accident caused a "person" to live in his mind! From then on, there was a cold, arrogant and venomous "brain woman" in his mind - Feng Siya, an unparalleled scientific research expert in the country! She can see through all his dirty thoughts, but she can also guide him to the top of his life! Years later, when asked how he went from a useless security guard to a billionaire, Hao Ge said: "Don't ask, just ask because I have a wife in my head!
