The modern soul Fang Ziqi accidentally traveled to Shanghai in the turbulent Republic of China and became a fledgling police detective. An accidental blow to the head activated the "Republic of China Detective Simulator" sleeping in his mind! The cold mechanical sound sounded, and from then on, he had a weapon that transcended the times: [Case Deduction] Restore the incident of the case accurately to the second, and identify the murderer! [Clues Analysis] Extract key physical evidence from tiny traces, leaving nothing to hide! [Character Profile] Insight into the deepest secrets of people's hearts, more accurate than any lie detector! From headless female corpses to serial disappearances, he used his incredible abilities to solve strange cases repeatedly, exposing the heinous crimes of high-ranking warlords, gangsters, and even international spies, shocking the entire upper class society of the Republic of China! However, the system is not omnipotent, and there are consumption of reasoning points, biased results, and risks of over-reliance... Fang Ziqi must hone himself. In the bloody and troubled times, with the dual blessing of wisdom and the system, he can clear the fog and become a generation of detectives, revealing the deepest darkness of Shili Foreign Market!
