Reborn as Zhao Gou: The Weak Song Strikes Back, Its Iron Cavalry Conquers the World

[Iron-fisted emperor] [Crush the Jin armies] [Industrial revolution] [Limited golden finger] [Colonize Europe and America] [Harem, but no romance] Zhao Hao wakes up to find that he has become Zhao Gou, the emperor who fled the capital. He has just ascended the throne and is on his way south to Yangzhou? Purge corrupt ministers, refuse to flee overseas, and stand firm for war. Improve black powder and blow the Jin army to pieces! Recover the Central Plains, crush the Jin, overwhelm Western Xia, and conquer the Mongols! Invent the steam engine and spark a coal and iron revolution six centuries early. Head to the Americas for gold, then use a railway stretching thousands of miles and ironclad warships to smash open the gates of Europe! Open the gates, free trade!