I, the heir of the great Eastern nation

This is a world where everyone bears a title above their head, a title representing absolute rank and status. Serfs, commoners, nobles, kings, celestial dragons, gods. Status is determined at birth and is unshakeable. The hierarchy is strict, and classes are clearly defined. Liu Zhao, a college student about to graduate and having just successfully passed the provincial civil service exam, suddenly transmigrates here. In his panic, he discovers his label is—Heir to a Great Eastern Power. Huh? His apparent status is equivalent to a crown prince? Because of his homeland's strength, this label carries far more weight than any noble title. In this world where status represents power and bloodline is the rule, protected by five thousand years of ancestors and supported by 14 billion compatriots, he unknowingly becomes invincible. Years later, history records it thus. "The benevolent Han army brought warmth and comfort to the starving slaves, instilling morality and faith in them." "The invincible Qin cavalry quelled war and division, eradicated prostitution and gangs, and unified the world, giving birth to true civilization." "It was he who brought the most intelligent and artistic script to this backward world—'Chinese.' "After him, slaves had their own surnames, nobles became history, and everyone had a common name: commoners." "..." Years later, when asked what kind of country could cultivate such a legendary figure, Liu Zhao, adorned with the labels "Han Dynasty Mandate of Heaven," "Great Qin Emperor," and "Emperor of the Nine Provinces," smiled modestly. "You might not believe it, but in my hometown, there are 16 billion people like me."