
When King Adrian of the empire is stabbed and falls into a coma, his long-concealed twin brother Aiden, with the help of the valiant female guard captain Kaela, resolutely dons the crown and impersonates the king to prevent the ambitious Northern Lord Edmund from seizing the throne. In the peril-ridden royal court, Aiden and Kaela form a formidable alliance: they must not only fend off the villain Lucian's repeated deadly attempts to verify the king's injuries, but also uncover the truth behind the assassination amid layers of mystery. When the real king awakens and the secret of two kings ruling side by side is on the verge of being exposed, who will be the final victor in this ultimate game of thrones, betrayal, and forbidden love?