An action-RPG, set in the last few years of the Warring States period in ancient China more than 2,200 years ago. At that time, Qin gradually became the most powerful state in China and began making an overall plan to conquer the other six states. The story of the game picks up several years after a fierce war between the Qin troops and the people of Baivue. Military leader Lan Xiong, who was instrumental in fighting back the Qin, and his wizard, Chi Huan, both die under mysterious circumstances. What or who was behind their deaths? In the role of Lan Wei, Lan Xiong's daughter, players set out on a dangerous adventure into the Central Plains to find out the truth and make her father live again.