Set in the Yuan Dynasty, The Fate of Lee Khan is about Mongol general Lee Khan and a map of the tactical plans of the rebel forces. The girls in the Spring Inn are all undercover resistance fighters: Pickpocket Peony (Mao Ying), cheater Peach (Hu Chin), courtesan Little Chili (Yen-erh Shangguan), bandit Lilac (Helen Ma), headed by the charismatic inn manager Wendy (Li Hua-li). Possessing unique skills and charms, these women fighters under disguise lay in wait in order to find out the spy who will bring the map to the enemy.