Description：Sun Minyi (played by Wang Mingquan) opened the Sun Minyi Law Firm. After years of hard work, she finally gained a certain prestige and reputation in the industry. The eldest daughter Shen Yixin (played by Liu Zhuoqi), son-in-law Xiong Zhida (played by Lai Yaoxiang) and the youngest daughter Shen Yiyan (played by Myolie Wu) are all capable men under Sun Minyi. The family gathered together to run the firm in an orderly manner. Cheng Xueqin (played by Chen Jianfeng) is a new lawyer in the firm. He is handsome, young and promising. After winning several lawsuits beautifully, Cheng Xueqin quickly won the appreciation and trust of Sun Minyi. As time went on, Shen Yiyan and Cheng Xueqin got closer and closer, and slowly developed feelings for each other. However, when Sun Minyi learned about this, she uncharacteristically and fiercely prevented the two from continuing to associate. What exactly is going on?