Ah, the Criminal Investigation Queen Has Arrived

Han Bin, a lone detective who has long walked in the shadows of darkness, transmigrates into a parallel world only to find himself standing beside a female corpse with a squad of police officers closing in to arrest him. To make matters worse, he suddenly discovers that he can hear the inner thoughts of one particularly striking policewoman among them. Her voice echoes clearly in his mind: "My name is Jiang Ning, and I am a regressor. In this life, I refuse to be the police department's decorative vase—I will become the Criminal Investigation Queen! My first strike as a master detective will be arresting Han Bin, the disgrace of the police academy!" Faced with her grand declaration, Han Bin can only think to himself: Ah, so the Criminal Investigation Queen has arrived. Also known as: "You Said Regression Would Make Me the Criminal Investigation Queen, So How Is He Solving Cases Faster Than Me?" (Note: Jiang Ning is not the female lead.)