At the end of the Eastern Han Dynasty, warlords rose up everywhere. Dong Zhuo ruled with tyranny and oppression, and was eventually targeted for a punitive campaign. As a roar rang out from Meiwu, Dong Yuan, a man from the twenty-first century, transmigrated into the body of Dong Zhuo’s son and led the Xiliang cavalry in a daring breakout. Cao Cao, Yuan Shao, Liu Bei, Liu Biao, Yuan Shu: so many powerful figures in their time. Yet none of them knew what kind of iron cavalry they were about to face! The unending era of chaos will end here. The calamity of China’s fall and the Five Barbarians’ invasion will never happen again. With the roar of the young man from Meiwu, the world takes a different path. All under Heaven belongs to the Dong, and all who live within its borders are Dong subjects! And the story begins with that boy from Meiwu.