The accidental exposure of a corpse that had been sealed for nearly a year at an abandoned construction site broke up the first confrontation between prosecutor Chu Lifeng and criminal investigation detachment leader Song Shijin. The investigation found that the deceased was silenced because he left holes when destroying evidence. While Song Shijin was tracing clues, Chu Lifeng was shocked to realize that the case was related to an old case of his parents' death that was disguised as an accident many years ago.
The two joined forces from trial to tacit understanding, followed clues at the scene and logical loopholes in the files, and the secret transactions under the cement gradually surfaced, and the truth about the crime that had been sealed for many years was also loosened.
Purpose: To clear up the injustice