We Won't Give Up{A One Direction Fan Fiction}

Isabelle and Emma. Sisters and they shared a best friend,Harry Styles. At least before he left for the X-Factor. Isabelle was closer to him than Emma. Harry had a nickname for each of them. Belle and Em. It made Isabelle feel special.Then he left and she realized she had fallen in love and he was ripped away from her.When he comes back around she doesn't even want to talk to him.He finally realizes that he wants Belle back.And he won't give up.