Qiao Ran, a senior partner of a gold medal law firm, met a young man while on a business trip abroad and had an affair. I originally thought that the two would never see each other again, but after returning home, I discovered that he was actually Bai Xiangnan, the younger brother of his good friend Bai Xiangwei, and Qiao Ran would represent the Bai family brother as a lawyer and compete with the Bai family's illegitimate son for the family property.