Shen Lang was transformed into a useless son-in-law, and was purged by the CEO's wife Leng Ruobing, leaving the house with only the adorable five-year-old Shen Xing. Being penniless, he used his Michelin-starred cooking skills to set up a stall and sell ecstasy rice. His clever son turned into a public relations expert. The father and son became famous all over the Internet in a fancy way, and severely slapped his ex-wife in the face. Leng Ruobing found out that she had wrongly blamed Shen Lang for being framed in the first place, and regretted that she had started a clumsy way to pursue her husband. Shen Lang took the opportunity to set up a "trainee mother" assessment, and asked Shen Xing to be the examiner to test Bingshan's ex-wife. After tearing up the villain, the ex-wife gradually lost her indifference and learned to be gentle. A new story of the family of three also quietly began amidst the fireworks.