During the Republic of China, Chen Jiujin, who had experienced the dangerous incident of "the Sophora Immortal getting married", discovered an ancient bronze mirror wrapped with a red rope in the warehouse when he was an apprentice at a Luoyang silk and satin shop. Figures wearing cheongsam frequently appeared in the mirror. She was haunted by nightmares and finally met the female ghost in the mirror. In order to help the female ghost recover her body and reunite with her husband, Jiu Jin bravely digs up bones and visits mass graves to solve strange things with goodwill. Through two bizarre experiences, he also understands the sorrow and tenderness behind folk rumors.