Police Detective Travels Through the Qin Dynasty: I Help the First Emperor Rule the World

A modern criminal investigation captain accidentally traveled through time during a capture operation, and when he opened his eyes, he became an assassin waiting to be executed in front of Qin Shihuang! Living in the deep palace of the Qin Dynasty, where murder is everywhere, he relies on his unique skills in modern criminal investigation and the anti-insurgency criminal investigation and counter-insurgency system to make sure he succeeds every step of the way. The traces revealed the mystery of the assassination, the micro-expressions revealed the traitors in the court, and the ironclad chain of evidence uncovered the Zhao Gao rebels hiding behind the scenes; Angrily denounced the alchemists' monstrous words, exposed the immortality scam in public, and used science to smash feudal superstition; Use criminal investigation thinking to determine the rebellion, catch the culprits, cut off contacts, and sweep away the restoration forces of the old aristocrats in the six countries; He helped the First Emperor attack the Xiongnu in the north, conquer Baiyue in the south, cultivate laws internally, appease the people, and even expand his horizons to the entire unknown continent. From a suspicious traveler to the emperor of Qin Dynasty, the leader of the imperial court, and the supervisor of the three armies, rewrite the historical trend with modern knowledge: Put an end to the changes in the sand dunes, help Su sit firmly on the throne, kill the traitor Zhao Gao in half, put down the rebellion in the world, build ships to sail eastward, conquer the west to expand the land, and let the black flag of the Qin Dynasty spread all over the world. There is no immortality, no fantasy, only hard-core criminal investigation, extreme slaps in the face, hilarious daily life and system madness! Let's see how a generation of criminal police officers assisted the First Emperor, ended the troubled times, eliminated illusions, and established an immortal Qin that spanned the east and west and dominated all nations!