Qi Tongwei, a modern public security elite, was reborn in the Ming Dynasty and became the lowest sergeant of the Jinyi Guard. Faced with machinations and murderous intentions, he relied on modern wisdom and iron-blooded methods to rise step by step, control life and death, and frighten the government and the opposition! This is the story of how he changed his fate and became king step by step! Power, loyalty, and conspiracy are intertwined. Qi Tongwei vows to reach the top and control the entire Ming Dynasty!