[Criminal investigation + hard-core case-solving + a touch of a system + one female lead + logical deduction + no mindless plot]
The day the college entrance exams ended, Qin Shi's eyes developed a problem: he began seeing strange markings on people.
The System told him they were called "Guilt Marks." They appeared only on people who had committed crimes.
But Guilt Marks weren't evidence. He couldn't arrest anyone based on them. He couldn't put them in a case file. They only told him that something was wrong with a person. What that was, how to investigate it, and how to prove it were all up to him.
From police academy to a local police station, from a third-tier city to Interpol headquarters, he used those eyes to delve into one baffling case after another that no one else could solve.
Until he discovered a Guilt Mark on the back of the hand of the person he respected most.
And the secret behind that mark had been buried for thirty years.
Two chapters are updated every day at 12 noon, and updates will continue. Please feel free to watch.