The story revolves around the team led by the criminal investigation team captain Lu Shuanghua in the process of investigating a series of bizarre and unsolved cases. Each case is closely connected with the dark side of human nature and social problems. As the investigation deepens, Lu Shuanghua gradually discovers that these cases are not isolated, and there is a larger conspiracy hidden behind them. At the same time, she continues to grow in the process of pursuing the truth, solving the mysteries of her childhood and completing her self-salvation. The story is intertwined with multiple clues and layers of twists and turns, and will eventually reveal a shocking truth.
