Newly engaged to Shang, Mulan, the hero of China, is called on by the emperor to help escort his three daughters to their weddings. During the journey, her new engagement is threatened when she and Shang cannot seem to stop fighting. Their quarrels are encouraged by Mushu, Mulan's dragon friend. Because Mushu will lose his place in the family temple when Mulan marries, he wants the engagement to end. As the the three princesses grow closer to their escorts, Ling, Chien Po and Yao, they begin to question the wisdom of marrying men they have never met. The princesses must choose between following their hearts and doing their duty. Shang and Mulan must solve their personal problems and unite to save China and help the princesses find happiness.