A reckless female detective, Xingmin, when investigating a murder case, finds the victim dead naked, hung upside down in the basement bathroom. Old detective Laozhou assures that this is one of the prostitute serial murder cases that he has been after for 15 years. As Xingmin tracks down the murderer, she has to deal with her inner prejudice against prostitutes caused by her traumatizing childhood memory, while irresistibly resonate to the murderer herself. To breakthrough the case, she needs to conquer her nightmare and risk herself to uncover the truth.
The film is a key film project for the 100th anniversary of the founding of the Party by the Propaganda Department of the Guangdong Provincial Party Committee, revealing the unknown revolutionary party history of Shantou Red Transportation Station. The film tells the story of a group of unsung heroes in Shantou who, during the period of the Agrarian Revolution, fought against the enemy with their blood and lives in the revolutionary struggle
