Lila Rose Cooper. An outgoing thirteen year old girl, living a good life with her dad for company. So what happens when her life is flipped upside down? The Bradley brothers are six sporty, popular players and all round assholes. They never imagined having a little sister enter their lives, but in a world where anything is possible- expect the unexpected. Lila and her dad move in with these siblings and their mom, forcing the children of the two different families to get a long, whether they like it or not. After all, it's difficult living with six boys when you all hate each other. The Bradley brothers had seemed to all silently have promised themselves never to let their stepsister in; never let her become part of the family. So what happens when things change? What happens when Lila and the Bradley's can't help but become closer? What happens when they begin to call each other brother and sister? What happens when the impossible becomes possible? What happens when Lila begins to become their sibling?