The girl Lu Rong grew up in the mountains. She accidentally went down the mountain and accidentally found her lost relatives, the prince Lu Chao and his wife Liu Yue. Lu Rong was born with a wonderful gift of speech, and his speech was often astonishing. She gradually impressed her three brothers with her sincerity and cuteness, and she got along harmoniously with her family. On the way, she accidentally met the emperor and the prince who were traveling incognito, and innocently befriended the two of them, and became good friends with the ninth princess.