The discovery of a corpse brought to the forefront a topic that the people of Blackbird City did not dare to mention. Detective Deng's brother and sister, Deng Jia and Deng Jia, began to investigate the case, and the unknown past of Blackbird City came to light bit by bit. Just as they were getting close to the truth, the Municipal General Administration suddenly ordered the investigation to be stopped...
On the other side, the evil forces hiding in the dark have also begun to take action - killing, kidnapping, framing... Is there anything else they can't do?
The closer you get to the truth, the more you will find that the real darkness has just begun.
Purpose: Protect women