It tells the story of Su Wantang, a trainee lawyer with no background. After his mentor, an upright prosecutor, died unexpectedly, he discovered that his death was related to a major power-for-money transaction. In order to investigate the truth, she relied on her amazing legal talent and photographic memory to hide in the law firm, using "legal" means to accurately attack her opponents, and step by step from the edge of the workplace to the center of the storm. In the process, she formed an alliance of frenemies and friends with the prosecutor Lu Huaiqian, who had a very different personality. She circled in the complex power network composed of law firms, companies, and government agencies, and finally uprooted the intricate interest groups. She also completed a gorgeous transformation from youth to power, from enforcing rules to formulating rules.
