Xiao Jin, the seventh prince who was demoted to the frontier army, gathered millions of dead soldiers on a cold night. Using the Broken Arm Camp as a spear and the shadow flag as a shield, his iron cavalry crushed the glazed tiles of the imperial city. The female military advisor Shen Zhao has a blood feud but organizes the world for him. The prime minister's daughter Xie Wuyuan is swinging between poison and love, while the compass of the Taoist Chu Jiuling is slowly turning the fate of the country that has been buried for three hundred years. This time, it's not a rebellion, it's a reckoning.
