During the Wanli period of the Ming Dynasty, rebellions continued in the southwestern frontier. Yang Yinglong, the chieftain of Yunnan, rebelled and was eventually defeated by the Ming army. This caused a great uproar in the court. Emperor Wanli was obsessed with the art of immortality and intended to imitate the method of "harmony" in the prosperous Tang Dynasty to pray for peace in Yunnan, and this also changed the life of Princess Rongchang. She went to Yunnan and became the only princess in the history of the Ming Dynasty who married far away; the emperor's legitimate daughter felt helpless and sighing after her noble status. After all the storms, can she still sing loudly on top of the colorful clouds?