During the reign of Renzong in the Northern Song Dynasty, Bianjing was prosperous but undercurrents were surging, and the old and new parties were fiercely fighting, which triggered a series of suspenseful cases. Shen Xi, as a new entrant to Dali Temple for punishment, had meticulous insights. In the case of Mo Mei on a rainy night and the case of the Fan Lou Poison Banquet, he showed his ability to peel off cocoons. Of course, this also required the help of Han Suqing. In this case, a shocking secret gradually surfaced...
