During the reign of Emperor Songzong, the Kaifeng government is in crisis. Baau Cing, the public servant, Gung Syun Caak, and the guardian, Chin Chiu, work together to combat crooked trends. Wan Chin Yu, the daughter of a merchant, is an eloquent speaker and receives guidance from Gung Syun Caak as she becomes a lawyer. Gei Nim Nim, a maid, is skilled in autopsies. The two women help the seven men of Kaifeng solve many cases. But there are many dangers lurking within Kaifeng. Baau Cing and Nim Nim have common interests and slowly develop a romance until he discovers her real identity, which is concealing a huge conspiracy. Chin Yu's father has disloyal ambitions and accuses the Emperor of not being the rightful emperor! Baau Cing faces his most difficult case. Will he bury his consciousness for the sake of society or reveal the truth? (Source: TVBAnywhere; Casual TVB)