It tells the story of the mysterious new vice minister of the Court of Judicial Review, Li Bing, leading the people of the Court of Judicial Review to embark on adventures and resolving various thrilling cases, upholding the faith in justice. The story takes place in Shendu under the rule of the Empress. At a night banquet in the Tang Palace, the Empress recognizes Li Bing's worth and appoints him as the vice minister of the Court of Judicial Review. Under the leadership of the new vice minister "White Cat" Li Bing in the Court of Judicial Review, Chen Shi, Wang Qi, Alibaba, Cui Bei and Sun Bao unravel the layers of mystery surrounding Shendu, resisting fate through mutual support and upholding the belief in justice