At the end of the desert is the endless Changbai Mountain. In a deep valley, there lives a Taoist White Eagle, whose disciple is a little boy. Even though Bai Diao taught the immortal arts carefully, a little golden snake lived in the little boy's arm. One of his tendons was blocked, and his arm seemed to be disabled. He could not go deep into the cultivation of immortal arts. He was always just a dabbler. He has a blood feud, what should he do? The little boy was devastated and drifted lonely to the south of the Yangtze River. In the picturesque Jiangnan, a super handsome guy meets a tomboy named Black Mole. All the romance seems to have been destined for a long time. With the help of Little Black Mole, look! How does a good-for-nothing boy rise?