Loving someone as much as I love you should be a sin. Even if my love for you consumes me every day, I know that you will never be mine. You belong to someone else, someone better, prettier and smarter. Someone I could never win against, but even if I could never win against her, I still choose to love you Baekhyun, because I still have a slight hope that maybe one day, you'll be mine.

Minah's brother Chanyeol has eight amazing best friends. They have known since freshmen year in high school and have been inseparable ever since. Many years later, they decided to become roommates. Minah has been in love with Chanyeol's best friend, Baekhyun for years. They have known each other for so long, but she is never brave enough to confess her love for him. Now that they have to spend the whole summer together, maybe she will get the courage to confess her love for him, and who knows, maybe he will fall in love with her too.