The Whole City Is Banned from Investigation. I Caught the Murderer Crazy by Re-Examining Old Cases.

Li Mo, a marginalized archivist, unexpectedly gained the special ability to trace the truth of old cases. Under the pressure of banning the investigation of old cases in the city, he was not afraid of suppression and intimidation, and worked side by side with policewoman Lin Yiyi to pursue a series of unsolved cases. After peeling off the cocoons layer by layer, a shocking case of killing a family revealed a dark web of corruption that had been entrenched for many years. In a desperate situation, all the irrefutable evidence is disclosed, tearing apart the haze shrouding the city, and making every injustice finally clear.