The richest man, the Guo family, welcomed two daughters-in-law on the same day: Su Ting, a rural girl, is gentle, courteous and thrifty, and Ye Zhenzhen, a daughter-in-law of an official family, is arrogant, extravagant and jealous. Mother-in-law Lin Manyun prefers the eldest daughter-in-law, but is wary of the power of the second daughter-in-law's natal family, and is in a dilemma. From the wedding night fight to the board of directors, the sisters-in-law fight for equity, fight to have a baby, overturn the live broadcast, and quarrel with each other on hot searches, but they gradually realize each other's fragility. When a business rival kidnaps the brother and the father-in-law is forced into the palace, the two work together to save the husband and protect the family. The estranged mother-in-law and daughter-in-law finally become best friends. When the listing bell rang, they turned the grievances between wealthy families into a female growth legend: It turns out that the greatest wealth is not equity, but the courage to turn enemies into relatives.