Suzy will be living in a huge house with some of the popular boys from their School and she was glad because she will be living with her crush, Chanyeol. But unfortunately, Kris, the cold guy from the group, is always rude to her and makes her pissed off all the time. While Luhan, the cute but flirty guy, is so childish and wants to play around with her. And meanwhile, Chen is like a father in the house and wants peace in his life. But wait, there's more.. The other popular boys are nice and wants to be friends with her. But she finds it troublesome because she is now getting death glares from their fangirls in School. How will she deal with them? Is it luck or is it not?

Shin Heera, a doctor in Seoul South Korea finds out in a very unexpected way that she, will get married with her bestfriend / enemy namely Byun Baek Hyun, a popular member of EXO, a k-pop group. she doesn't want to be tied forever with her moron bestfriend so she looks for a way to break their engagement with in just 1 month. How will she do it? will her plan be successful? or she will fail and fall in love instead?