Travel Through Time and Become a Prince, Begging Me to Be the Emperor

Zhou Yan traveled through time and became the despised sixth prince. He was not the emperor's biological flesh and blood. A blood-soaked recognition almost exposed. I encountered the most rubbish garbage system in history. It is useless and focuses on companionship. He was driven into a barren fiefdom, and the surrounding enemy countries were eyeing him. He used the knowledge he had acquired in modern times to create industries and manufacture guns... Far ahead of the curve. Foreign barbarians invaded, the imperial court was in decay, and no one could resist the invasion of foreign enemies. The emperor had no choice but to turn to the prince he once disliked the most. Zhou Yan reluctantly accepted the throne and led the army to fight against foreign enemies and defend his homeland. He reformed politics, developed the economy, used tough methods to rectify the political agenda, eliminate traitors, and build a brand new country.