7 Days of Romance
Da Eun works part-time and Kim Byul is an idol in her 5th years since debut. These two girls who look alike decide to change each other’s lives just for 7 days. It tells the romantic encounters of these 2 girls.


Jung-woo admits that he and Byul are in a relationship. Byul decides to ask Ji-han out while Da-eun decides to tell Jung-woo that she’s not Byul. However, Ari and the manager appear respectively every time Da-eun is about to tell Jung-woo about the truth.