A seasoned lawyer faces what appears to be a straightforward criminal case, only to discover that the truth is far more complex than it seems on the surface. The defendant chooses to remain silent, key witnesses refuse to testify, and all clues point toward a disturbing direction. In the battle both inside and outside the courtroom, the lawyer must reconstruct the truth from subtle traces within a limited timeframe. However, as the investigation deepens, a massive conspiracy involving power, money, and the dark side of human nature gradually surfaces. Confronted with powerful vested interest groups and a complex web of social relationships, the lawyer must make a difficult choice—whether to protect himself by staying silent or to pursue justice to the very end. This is a profound story about law and morality, truth and silence, exploring how individuals can maintain their convictions under enormous systemic pressure in modern society.