The Great Qin: Black Armor Sweeps Across Otherworlds!

An expert on the military systems of the Qin and Han dynasties transmigrates into a war-torn age in a world resembling an Eastern fantasy setting, becoming a frontier general in a declining dynasty. The dynasty is rotten, sects are everywhere, and foreign tribes are invading. The Black Armor Army under his command is stranded beyond the border, cut off from supplies. He has no extraordinary cultivation techniques, but his deep understanding of the deceptive arts of war and how to unite an army's morale lets him inspire his soldiers' fighting spirit with the Qin military merit and rank system, mass-produce weapons on an assembly line, and turn an ordinary human army into a killing machine. On his own, he repels powerful enemies, sweeps across the frontier, absorbs warlords, and gradually unifies the chaotic realm. When the Black Iron Dragon Banner in his hands flies across every corner of the old dynasty, he is hailed as the King Who Founds a New Dynasty. But just as he prepares to usher in a golden age, he discovers that the Heavenly Dao of this world seems unwilling to accept the rise of mortals. A divine judgment is about to begin...