韩珠(金正恩 饰)与男友山浩(金相庆 饰)已相恋七年,虽然山浩平时比较粗鲁达大意,但对女友是全心全意的爱护。一次,山浩在电梯被困时遇到了女明星丹杨,同处困境的二人互相帮助。之后,丹杨竟然对山浩产生了好感,经常找机会接近山浩。两人见面的次数越来越多,也引起了许多报章杂志的注意。 韩珠看到报道后十分生气,无论山浩如何解释都没用,两人大吵一架。而韩珠更决心要挽回这段恋情。The scent of a woman... on my guy! Hyun-joo is an average girl, with seven years of her life invested in her boyfriend So-hoon, an employee at an extermination company. Sure, he can be a bit boring, but he has a warm and caring heart. He's someone Hyun-joo can rely on. Or he was. One day So-hoon finds filmself stuck in an elevator with Eun Da-young, the hottest actress in Korea. She becomes intrigued with him when, despite the close quarters, he shows no interest in her (instead, he is fascinated by a cockroach he finds in the elevator). It has been so long since Da-young has been treated like a normal person that she soon finds herself getting feelings for him. So Da-young puts a plan into action to get this man to fall in love with her. She gets him to spray her house, and even makes him co-star in an advertisement with her - all the while unconcerned about So-hoon's longtime girlfriend Hyun-joo. Hyun-joo gets a rude surprise when she reads the over-imaginative tabloids one day and discovers that her boring boyfriend is supposedly dating the top actress in the land. Even worse, she soon finds out that Da-young is determined to steal her man. How can an ordinary girl like Hyun-joo compete with a superstar, gorgeous actress? How can she stop Da-young from taking away seven years of her life?