The General Rules as King

With an iron rod in hand, he protects the land around him. In his previous life, Jiang Yi had grand ambitions, but he was tricked into working as a security guard and died from exhaustion. Reborn, Jiang Yi becomes a great general of the Great Xia and vows to fulfill his former life's ambitions, protecting the divine land and ensuring its prosperity for all time. The ghost-soldier case, a widow giving birth, the baby found at the altar... After solving one unsolved case after another, Jiang Yi realizes that the world is growing strange.