Zaifu, who lives in the countryside, went to her father-in-law as a accompanying driver through her step-in-law's introduction. Zaifu, who had never lived in urban life in his life, was soon confused by the colorful city. Coupled with various complex interpersonal relationships, Zaifu lived a battle and competition every day. On the first day of work, Zaifu met women who changed his life. Zaifu's amazing sexual desire also turned these women upside down!