“As a birthday present, i'll give you my boyfriend.” Me Ahyeon and the top actress Seong Si-eun, seem like the closest and best friends in the whole world. While Si-Eun is a bright and famous star, Ahyeon is known as “the girl you can ask any favor". At Ahyeon's birthday party, Si-eun announces that she's bringing her boyfriend. And then, Ahyeon realizes that she was talking about Nam Terry, a guy who has always hated her... Can they share a boyfriend while preserving their friendship? No matter what you do, he says that “I'll never be able to like you.”