Kim Yongsun is a very famous top model, with a life of glamour and excess. She does everything she wants and doesnt know what limit means.
Moon Byul-yi is a condecorated captain from the army, whose life is based on protecting people, keeping her honor and following the rules.
Two women as different as day and night meet and the youngest one hates the oldest at first sight.
They have nothing in common, which doesnt prevent them from being like magnets towards each other.