In the modern urban context, five elites from different fields formed a reasoning team around an unsolved case ten years ago, "The Mystery of the Encirclement". I originally thought I was just pursuing a murder case, but I was unexpectedly involved in many real-life cases: high-level conspiracy, concealed family tragedies, dark social industries and transnational crimes. They used their respective expertise to get into the case and went deeper, discovering that the truth behind the case was far beyond imagination. Everyone faced their own emotional and moral tests, and the team also experienced trust, division and growth. Through the interweaving of multiple threads, the entire story reveals the power of teamwork and personal choice in suspense reasoning, and explores the truth of society and the motivations for good and evil deep in human nature.
