Qin Yin, the second daughter of Qin Zhao, the chief inspector of the Inspection Department, has a gifted detective ability and full curiosity. Once she met Shi Hui, the inspector general under her father, Qin Yin joined the inspectors. With the bloody head in the underground well, the red damask harp girl, and the leak of water in Jingyang Palace, as one mysterious case after another is solved, Qin Yin and Shi Hui connect with each other. Several seemingly unrelated cases have a subtle connection... Under the exposed conspiracy, there is an organization trying to rebel - the New Emperor, and the leader of this organization is... The leader of the New Emperor imprisoned Qin Yin and let her witness Shi Hui being pushed off the top of the mountain. She jumped down without hesitation...
Intention: Work together to achieve mutual success and grow together.