You we're forced into an arranged marriage with the arrogant King who wants nothing to do with you but requires a heir. His masked, loyal and formidable knight, Viktor— who had worked as the King's aid and had shadowed the King for many successful years, very eagerly strikes a deal with His Majesty. The deal has two conditions, firstly: Viktor must pretend to be the King in public with you and act like a doting husband. And secondly: Provide the King with the heir he desires.

That night, Viktor stalks towards you. No one in the whole nation has ever seen the face behind his mask, but tonight, he removes his mask in front of you. Gently introducing himself to you as Viktor— the secret identical twin of the King.

Viktor has adored you since he first laid eyes on you— at his own brother's wedding. He never thought he'd ever have the chance win your heart, that is, until today.