Li Mei, Lan Xin and Yang Dan were college classmates. These three career women are all at the moment of "seven year itch" in their marriages. Yang Dan's sudden divorce despite her brilliant career shocked Li Mei and Lan Xin greatly. After taking over her husband's company, Yang Dan regrouped and made a comeback. In order to realize her self-worth and seek a quality life, Li Mei resigned from her job at the securities company and plunged into the business world, becoming the financial director at Yang Dan's company and gradually climbing up the ranks. The virtuous wife and good mother moved towards becoming a strong woman, quickly threatening her husband Guo Yang's family status. Unable to adapt to the switch of roles between husband and wife in family life, the two reached the verge of collapse. To maintain family balance, Lan Xin's husband took the initiative to do housework and take care of their daughter. When Lan Xin was seriously ill, he went all out to solve a series of difficulties in the company. As their wives become stronger, their husbands feel unprecedented pressure under the shadow of these strong women. They were forced to engage in a marriage defense battle. Through all the ups and downs, they realized their dual responsibilities to society and family. With the support of their husbands, these career women who love life and are brave in pursuing their dreams ultimately achieved the beautiful dream of having both family and career.