[Crime Mystery || Redemption and Betrayal | Good and Evil | Family and Duty]
In the bustling city of Yangshi, Yuan Xin, captain of the Criminal Investigation Unit One, leads his team into a fierce confrontation with a criminal organization that has been entrenched in the city for years. As the investigation deepens, Chen Qian discovers that someone close to him has deep ties to the organization. To save his seriously ill daughter, Zhang Hao, captain of Unit Two, has been passing information to the criminals. In this clash between good and evil, Yuan Xin must face the collapse of trust, moral dilemmas, and life-or-death trials. Can he find a way through the layers of schemes and destroy the criminal organization once and for all? When will he discover that the man behind the organization is his twin brother?
