Demin, an aspiring young judge of the province of Sintori, and his swordsman Mingli, a demon in human form, are faced with a strange case. The cargo is missing. It is necessary to understand where he could have disappeared from the port area. Unraveling the tangle of evidence, they gradually get closer to the truth, but Guwei, the son of the mayor, interferes in the investigation. He deprives Demin of the opportunity to strengthen his position in the judicial department and embroils him in a series of unpleasant events. Mingli is sure that they became part of someone’s game...