The Good Girl & The Bad Boy

Caitlin Baker and Bucky Barnes have known each other their whole life their dads own a medical practice together they live next door to one each other and one other thing that they have in common is they are the babies of their family.

Caitlin is the youngest and only girl for her parents. Bucky Barnes is also the youngest of his family and the 2nd boy of the family. Caitlin and Bucky fight like siblings even though they aren't siblings. When high school starts is when their rivalry gets worse but when Bucky needs the one person he knows he always has in his corner will Caitlin pull through when he needs her or will she let their past rivalry keep her away?