When your domineering attitude meets my stubbornness. You, an uninvited guest, barge in my world made of steel. Every confrontation is engraved like your existence in my heart… A little prince meets a fox…Which one can be tamed? Are we in love or just interdependent? The whole story started from a "promise". A steel-like chief director and his arrogant employee meets under the same roof…Their love starts to happen…