A Sister is the perfect bestie!
Me and Ellie are two years apart, to grades apart, and according to modern American society, should not be best friends. But we are. No one understands the wonderful blessing of having a sister to share a room with, to laugh with, to grow up, unless you have a sister. If you have a sister, forget what people may think about age difference and how it's not cool to be friends with your siblings, embrace the gift God has blessed you with... A sister.