Set against the backdrop of Jiangcheng during the Republican era of China, the story follows Yan Yumo, a Communist intelligence agent from a family of calligraphers and painters. After infiltrating the Nationalist Party, she meets Gu Xincheng, a resourceful young man in Jiangcheng. The two navigate through various forces, using traditional calligraphy and painting techniques to unravel...
In the calm small northeastern town of Lanhe, a vicious criminal case unfolds, claiming three lives suddenly and unexpectedly, each with a different cause of death. Lanhe Criminal Investigation Team's Chief Officer, Guan Yu, swiftly initiates an investigation. The suspects start to emerge one by one, including Yang Si, a convict released just two months ago, Yang Xuesong, Yang Si's...