Mi-young, who has been notified of her farewell for her 10-year-old boyfriend due to her small breasts, leaves Yeong-do for her friend's love and Seokmo-do. Miyoung, who drank too much at the beach, heads to Donggyu for the first time and heads to a nearby pension. Dong-gyu shows interest in the love of apologizing instead of Mi-young, and when Love says that he wants to eat ramen, Dong-gyu heads to the pension to get a ramen and strikes Mi-young sleeping in bed. The next day, in the restroom's bathroom, Dong-gyu and Mi-young have a relationship, and the love that comes to know them hurts. Love and Mi-young, who have walked the road again, meet a man named Min-sung, and at the same time, they are courting against Min-sung....