Sister Ducheng in "Crime Hunting Illustrated Book" is a bad person.

Ducheng was arrested for betraying the police team, and Shen Yi did not want to believe that the mysterious woman was his sister. Shen Yi painted the portrait of Master Ducheng seven years ago, and then let the heroic policeman die at the hands of M organization.

It has been seven years since Du Cheng found the murderer, but Shen Yi could not draw the woman's portrait, which gave Du Cheng his own prejudice against Shen Yi. In the latest plot, Ducheng's sister appears. Her identity is not simple. Many people speculate that she is the mysterious person drawn by Shen Yi, or the mastermind of the organization behind the scenes.

Shen Yi also felt guilty because of the death of Master Du Cheng, so he gave up painting, entered the police station and became a portrait painter. Shen Yi and Du Cheng work in the same team.

At first, they had no tacit understanding. Later, Du Cheng got to know Shen Yi and knew that he had been trying to remember that woman. Shen Yi also got to know Du Cheng. He was a sharp-tongued person with a sharp heart. As the plot unfolded, things slowly emerged. It was known that the M organization was a human trafficking organization, and the fake He Hong was also exposed.

Many viewers said that the fake He Hong was the mysterious woman who painted the Thunderbolts back then. After all, she had already had plastic surgery, so Shen Yi couldn't draw it. In fact, fake He Hong is not a mysterious woman. The mysterious woman who killed the Thunder Team was actually the person hiding among them.