He, Lin Bujue, originally wanted to be a "community animal" in the Dayin Dynasty's Night Patrol Department, where he could live happily, eat and die.
Investigation? Fool you if you can.
Practicing martial arts? Be lazy if you can.
The biggest wish is to save enough money to give the orphaned girl Xiaohe a stable home.
Until that night, in order to investigate a simple "elixir case", he ran into a romantic place called "Zuiyue Tower".
At the book market behind the building, he bumps into the mysterious courtesan Yun Niang, and unexpectedly discovers that behind Qinglinfen there is a firearms conspiracy that can overthrow the dynasty.
A camel bell ledger opened the "Sangshuihe Case" that had been sealed for fifteen years;
A volume of "Collection of Old Rules of the Luwujian" gave him a glimpse into the deepest darkness of officialdom.
He originally thought he was investigating a case,
Little did he know that he was already a person in the case.
