A border soldier who was mistaken for an orphan deserter discovered in a desperate situation that he was actually the only surviving member of the general lineage from the "Qingzhou Mutiny" twenty years ago. In order to find out the truth about the family's annihilation and the family's treason, he sneaked into the whirlpool of power alone, only to find that the conspiracy not only pointed at the emperor on the throne, but also implicated the national destiny of the entire dynasty and the survival of thousands of miles of frontier territory.