The heroine Fuluo is a middle school student in the 21st century. One day there was a car accident on the way to school. She traveled to the Ling Kingdom, a country where women are respected, and became the thirteenth princess of the Ling Kingdom, Fuluo (Luo'er). Today the world is divided into three parts, Lingguo, Huguo and Jingguo. Jingguo's military strength and territory exceed our Lingguo's. Jingguo is the largest of the three countries. Although our Lingguo is stronger than Hu, we are also respectful to Jingguo. The heroine's father came from the Hu Kingdom for marriage, and the heroine Fuluo also has a biological brother, Fulin (ranked fifth among Queen Furong's sons). The fifth brother and the seventh brother have a good relationship, and the other princes (except the fifth brother and the seventh brother) have all entered into political marriages. Sixth Brother and Fuya were Zhenjun's children, but Sixth Brother died before his name was even given. The heroine Fuluo faces the infatuated steward Mu Li who dares to die for love, the unknown and innocent young man Yan Tong, and the sinister and arrogant future king of the country Qiu Zichen who admires Fuluo... Where should she go...