Donghai City is prosperous on the surface, but crimes occur frequently behind the scenes. The police set up a special criminal investigation team to investigate serial murders. Vice-captain Pei Zhenting was calm and decisive, leading the team deep into the shadows of the city.
In a sudden explosion, he suffered a brain injury but unexpectedly gained the ability to recall afterimages.
You can see the last image of the deceased and touch the physical evidence to recreate the details of the crime scene.
With this ability, he can discern hidden clues and solve many conspiracies.
While others are trapped in mysteries, he has faced the truth. The ordinary police officer is still collecting evidence, and he has identified the real culprit.
From serial murders to cross-border smuggling, he will tear apart the shady story of "Grey Lane" and get to the ultimate truth twenty years ago.
