What if the mark you’ve always seen as a curse is actually a key to a powerful legacy?
Living with a cursed birthmark on his left arm, Xu Hanyu had long accepted his role as an eternal outcast. Everything changes when the shocking truth of his adoption is revealed, exposing the reality that he has been living among those who are not truly his kin. As he uncovers the risky history linked to his mark, he realizes his identity is more intertwined with others than he ever imagined, including the girl that is his love interest for years, whose family harbors hidden motives.
Driven by the knowledge of being adopted, he seeks to unveil the secrets of his birthmark, learning it is not a curse but a key to understanding who he really is. This revelation brings forth unforeseen dangers and unravels a web of mystery surrounding ancient forces that have been watching him from the dark.
