Qing Yan was once the young master of the Qing family, born with a dragon bone and hailed as a once-in-a-century martial arts genius. However, his stepmother, seeking power, forcefully transplanted his dragon bone to his younger brother, Qing Siye, leaving Qing Yan a man reduced to nothing. With the help of his childhood friend, Wen Shuyue, he managed to escape the Qing family. To protect him, Wen Shuyue stayed behind. Ten years later, Qing Yan returns to Yunzhou with two goals: revenge and to fulfill the promise he made to her a decade ago. However, a royal marriage decree entangles him in a love triangle with two women.