You are Kim Hyeri, a 17 years old troublemaker. you are an orphan and you lived on the streets for 16 years until you ended up being on a foster home and got adopted by a loving couple a few months later. But you weren't their first child, they had 2 more, one biological and another adopted. The first one is Jonghyun, a 17 years old self centered, spoiled brat. The second one is Joonmyeon a.k.a Suho , a 16 years old sweet and shy boy who has been living with the