Pei Yuanchuan, an expert in cultural relic appraisal, was invited to the Mystic Villa, but found that all the guests were experts in specific fields. When the host dies suddenly and mysteriously, seven people are trapped in the villa and forced to get involved in a deadly game related to an archaeological accident twenty years ago. The murderer used professional knowledge as a symbol of murder, and Pei Yuanchuan discovered that he was closely connected to the core of the truth...
