Crime and Punishment: Adapted from Real Cases

As you can see, the world we've been shown is already so wretched. How disappointing must the real world be?

The Green Spot Group was an investigative team tasked with handling cases involving the mysterious organization known as the Black and White Society. Eighteen years ago, while dealing with a strange kidnapping case, the entire team disappeared. The following day, their families were targeted in retaliation. Using the blood of the Green Spot Group members' loved ones, the killers wrote the words "Murderers: The Black and White Society" on the walls.

Eighteen years later, the descendants who survived the massacre formed a new investigative team, the Gray Stripe Group. Can they carry on their parents' legacy, lift the veil of mystery surrounding the Black and White Society, and uncover the truth behind the Green Spot Group's disappearance?

The Black and White Society is one of the world's ten great mysterious organizations, and the only one from China to make the list. It is renowned overseas for three famous conditions.

Anyone who turns to the Black and White Society for help can have any problem solved, no matter how difficult. The only catch is that they must agree to fulfill three conditions set by the organization. First, do something that breaks the law but not moral principles. Second, do something that violates moral principles but not the law. Third, do something that violates neither the law nor moral principles.