I Became a High-Tech Prince in Ming Dynasty

At the end of the Yuan Dynasty, heroes were vying for the throne and the world was in chaos. Various righteous and brave forces dominated one side and fought against the imperial court. Under the scourge of war, people were displaced in order to survive, and only our paradise was free from the world. My family and the Xu family are family friends in the martial arts world. I heard my father say that at that time, they organized an uprising and joined forces with the rebel forces to fight against the barbarians of the Yuan Army in the north. However, they were outnumbered and betrayed by the rebels' inner ghosts. They were defeated miserably. But they had no choice but to retreat together and never participate in the world again. By chance, my parents, who had retired from the world, once again came out to fight with the army. What I didn't expect was that they turned out to be the leaders of the rebels who rebelled against the Yuan Dynasty. After the rebels once again captured Kyoto and reestablished the dynasty, my parents were crowned kings and prime ministers, and I became the powerful "Yeji Crown Prince". Help the monarch ascend to the throne, consolidate the government of the court, strive for reform and creation, study astronomy and geography, farmland water conservancy, learn the power of Guan Zhong and Shang Yang, develop the commercial economy, consolidate the army and border defense, make the people rich in food and clothing, live and work in peace and contentment, and become a peerless prince loved by all people.