The play tells the story of the Fu sisters Fu Yuzhan (played by Meng Ziyi) and Fu Jinzhan (played by Li Yitong), who were pushed to the forefront because of a nursery rhyme "Fu Empress", and the story of their growth in the world with the prince Xue Rong (played by Li Zhiting) and the ranger Jiang Shao (played by Wang Zhuocheng), who gathered with like-minded people, put peace and prosperity first, firmly adhered to their ideals and feelings, and finally worked together to achieve transformation. The prince Xue Rong was busy with military affairs and commanded with confidence. The elder sister Fu Jinzhan was extremely intelligent. Although she did not know martial arts, she could often use her wisdom to turn danger into safety. The younger sister Fu Jinzhan was better than men, active and playful, but her reckless personality occasionally caused a little trouble for the brave girl. Jiang Shao was chivalrous and brave, wandering around the world with a sword and a horse, and vowed to advance and retreat with his brothers. The love between the four began with a wrong marriage, but fate allowed them to see each other's feelings more clearly. They held hands and made a promise to be together forever. The wrong love marriage gradually turned into true love.