The Cheng family of Nancheng has a rule: if the eldest branch does not give birth, no one is allowed to have children. Ye Shuning, the eldest daughter-in-law, unwilling to be a birth tool, simply holds onto the rule and firmly chooses DINK, monopolizing absolute power and manipulating the whole family. Ruan Tinglan of the second branch refuses to accept her fate—she has children, not to please the wealthy family, not to fight for family property, but for her own willingness. During the years she lay low abroad, she secretly gave birth to children and quietly accumulated strength. When she returns to the Cheng family with the children, wanting to tear up this broken rule with her own hands, Ye Shuning, who has always sat stably at the top, completely panics, launching frantic suppression and pressing forward step by step. A satisfying powerhouse confrontation of wealthy mansion domestic rivalry officially begins!