Orphan Xuan Yi was taken in as a disciple by a genius hunted by the occult world. When Xuan Yi turned sixteen, her master sent her back to Shancheng and disappeared. During this time, Xuan Yi uncovered the mystery of her own origins and, together with her friends, exposed the many secrets hidden behind the city. In the end, would she, as the savior, choose to obey fate and sacrifice herself, or fight alongside her companions to forge a path of their own?
