A group of girls, Grace, Mai, Laura, Taylor, Brooklyn, Sarah, Trisha, Lara and Jess go through the most drama filled years of high school, and have to accept that their relationships are changing, and that they might not always be a group, because they can't predict the future, but no matter what happens, they promised to always have each other's back, but when a series of of events puts pressure on their friends and pushes it to the absolute limit, these girls have to learn that sometimes you just have to let go, because you can't control destiny. They will laugh, cry, fight and make up, but most of all, they will learn. They will learn the vital life lesson that is going to get them through the rest of their lives - life isn't fair