Choi San is actually your cousin before he could be your husband, you really love him. No, you ADORE him! I mean, he's perfect: handsome and charisma, if there's a girl doesn't like him then she's crazy. Many times you confused about your feelings to him but he'd say you're like his younger sister or he doesn't have feelings for you, but actually... because he loves another girl. Fortunately for you, your parents and his arranged marriage for both of you, you thought everything is better now and you'll be the happiest girl ever, but San became more cold and cruel towards you as he couldn't build his life with the girl he loves, he doesn't try to save this marriage or love you back, just living with you under the same roof.

But will you be able to change him with your gentle treatment? Or he won't pay any attention?