This novel describes how a brother and a sister were devastated when they were young, and were later adopted by an orphanage respectively. The younger sister became a police officer and became an effective criminal investigation worker, while the elder brother was taken in by the police and became a new force in the police force.
Each of them embarked on a different path of black and white. In the end, inspired by family affection and his sister's professional ability and love, the mixed-race brother returned to the right path and dedicated his life to justice. It shows the theme of evil not suppressing good. The plot is interspersed with various twists and turns and bizarre cases, making it a vivid and attractive detective novel.
Intention: Evil will not suppress good