Qin Shi Huang, the first emperor to unify China, has died, and the succession is contested by force across the entire former empire. Sima Qian, an Alternate History Manager Apprentice in the Immortal Realm, witnesses the alternate version of this history collapsing toward destruction and makes the forbidden decision to descend into the mortal world to intervene. When he arrives, two exceptional figures have just appeared in the chaos: Xiang Yu, who will be remembered as the Red Dragon Maiden, and Liu Bang, who will be known as the Wicked King. Their rivalry defines the era that the game lives inside.