During the Song Dynasty, Song Ci came to Changting County to take up a post, and focused on the study of autopsy in order to write the “Collected Cases of Injustice Rectified.” One night, a man and a women died at the same time, shaking up the whole county. When Song Ci heard about the case, he intervened the investigation and found that the case was very stage. While he found himself being cornered, Song Ci thought of the woman he hasn’t dared to meet for three years, the Changting County “All-rounded” Dan Qing. So Song Ci went to Dan Qing to enquire about the two recent murder cases, and asked Dan Qing to join the investigation. After a series of analysis, reasoning and visits, the truth is finally revealed.

本片讲述了一夜之间二十七具尸体被悬挂当街，且都被抽去了骨头，死相诡谲。向来不信邪的宋慈以一种追求极致真相的态度与女助手雨墨深入调查。通过对死者关系网的盘查，宋慈发现这是起随机杀人案，有价值的是“27”这个数字，这与十年前的波旬教案有关，他向恩师耿知年请教，谁知当天二十七具尸体就在府衙中自燃，虽灰飞烟灭却有迹可寻，宋慈不得不怀疑这一切正和当年负责波旬教案的耿知年有关。与此同时，怀揣着隐秘身世的雨墨也已渐渐接近“真相”，那是她同样无法接受的真相……

It is a story of an underdog that hopes to win an esports tournament and gain his son’s trust. Main character is a middle-aged game streamer and not a successful one: his audience is constantly making fun of him. He’s behind his rent, ex-wife is taking a full custody over his son. The only hope is an FPS tournament with a prize pool of 5,000,000 RMB that will change his life for the better.