Beomgyu is an eldest son of a Royal King and who will rein the kingdom someday...The King arranged marriage his son to you,because you're from Noble family and a majestic princess...but Beomgyu, he loves your older sister than you...,One Day,...You went to his room and He looked at you coldly and spoke.."Why are you here?..I thought it was your older sister"..He sighed.."I will wed your sister,because she's deserves to be on my side and to be my queen someday"..He said while smirked