Description:In 1932, a series of bizarre murders occurred in Beihai City. During the investigation, detective Long Cong discovered that the perpetrator had used illusion to kill under the guise of ghosts and monsters. In the end, with the assistance of female journalist Hua Ling, Long Cong managed to apprehend the culpritTo be brought to justice, but the hidden truth behind it makes it difficult for him to accept