Your parents sent you to live with your cousin for three months while they'll be gone. It's been a while since you've seen him, but you know that he is in a band now, so you'll live with the members of his group as well.
A girl woke up in a hospital. Doesn't know her name nor her past or how she ended up there. The completely clueless girl was taken in as Park Siyeon. She moves in with Park Jimin, her new brother, and goes to school with him. As time passes, she meets the handsome and popular boys of BTS, but she also meets the famous...