I Wanted to Subjugate the Country and Earn a Billion, but Ended up Dominating the World.

Ying Xing died suddenly while working overtime. He accidentally traveled to an fictional dynasty and became an emperor who had just ascended the throne. The country subjugation system falls from the sky. As long as the country is subjugated successfully, you can travel back to modern times, obtain one billion legal assets, and live a peaceful life. At this time, Ningguo was surrounded by foreign enemies and its national power was weak. No matter how you looked at it, it was Tianhu's start. Ying Xing is ecstatic and the country is subjugated? Isn't this just a matter of having hands? One billion, just wait for me and see how I operate to speed up the country's destruction! However, under Ying Xing's operation, why is it getting worse and worse? What? Do I rule the world?