Dirty Revenge summary: "If I were to mold my ideal type out of clay, it would probably be Kang Ah-yoon. Which is why I'll never be able to live with the woman who's my ideal type. Because falling in love with a woman who resembles Kang Ah-yoon even slightly, is an impossible thing." The day before their wedding, the bride disappeared without a trace. Kang Ah-yoon and Cha Soo-hyeok, who grew up together and were each other's first love. After being abandoned on the cruelest way, Soo-hyeok reunites with Ah-yoon four years later as the new CEO and his secretary. As if trying to compensate for the pain he endured, Soo-hyeok plays a petty and childish revenge games on Ah-yoon, only to soon realize... it was all lingering feelings and love.