I Am the Richest Emperor in History

He traveled to another world and became the king of a small, run-down country. What should we do with the poor people in the country? Fortunately, there is a system where Dad can earn money. Business around the world. When the powerful empires didn't know it. Xia Mu has quietly bought most of their land. Financial sanctions, creating storms, cultural invasion. "Emperor, the eight streets near your palace belong to me. Please write me a passing application when you go out~" "What? You don't agree and want to start a war?" You have the army, we have the Gundam! This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.