Chu Yunshu, with perseverance, broke from a marginalized life into the front line of urban police, and was involved in many complicated and suspicious female disappearances and murders one after another. Behind the scenes, He Ziheng's plutocratic network and dark forces are intricately entangled. As a psychologist, Bi Shengnan was frequently consulted by the police. His psychological portraits of female cases helped investigate, but he was also exposed to the forces behind the scenes. Zheng Qijun is wandering between legal principles and justice, between family and responsibility, and supports each other with Chu Yunshu. Lin Nianchu used his media status to dig into the truth of the case and worked tirelessly to promote justice. Each person advances the main line through his or her own story line, gradually discovering from superficial cases to the struggle for power and money, psychological manipulation, secrets of life experience, and the social roots behind the murder. By the tenth volume, the three main lines merged due to an old case, and the fate of everyone faced the ultimate test. Justice, responsibility, and self-salvation were intricately intertwined.
