On the occasion of the birthday banquet of Queen Wu Zetian, it was suddenly reported that the "red-eyed monster" was devoting a disorderly instance, as well as Wu Zetian purchased Di Renjie to oversee the situation. Di Renjie as well as his apprentice Chen Jiangqiao came to Fangzhou to investigate the situation, and came across Shen Qingqing, who was also exploring the situation. Through the investigation of the case, the triad progressively approached the truth behind the "red-eyed monster", which led to a collection of serial occurrences. In the process of managing this collection of occurrences, Di Renjie was upright, putting the common people of Li individuals initially, and revealing a sense of duty and goal that "everyone is accountable for the fluctuate of the world", and finally effectively fixed the secret.