Campus Beauty, Give Me a Break. I'm Busy Solving a Case

Nie Chen transmigrates to a parallel world and awakens the Crime Simulation System. After simulating countless cases and committing countless crimes, he becomes thoroughly familiar with criminal psychology and methods. Every criminal is child's play to him. But his memories are in disarray, so he leaves the police force and settles down to absorb the criminal knowledge in his mind. A year later, his memories finally return, and he masters all his skills. Just as he's reinstated and preparing to become the god of the police force and the bane of crime, a beautiful, aloof campus belle appears before him. "Chenchen, can't you stay? I can't live without you!" "Sorry, buddy. I'm busy solving cases!" After that... Murderer: "Are you serious? You sent Nie Chen after me?" Arms dealer: "You're better with guns than we are. Are you really an ordinary cop?" Major Crimes Division chief: "Comrade Nie Chen really is incredible. He could star in a couple of episodes of Into Science. A true role model for us all!"