Since you've been gone

Charlotte and Niall were best friends as well as boyfriend and girlfriend. They were inseparable. When Niall try's out for the Xfactor Charlotte supports him and is proud. After three years of no contact Charlotte thinks Niall has forgotten about her as he ignores her calls and messages. Her life turned terrible after he left which was when she needed him most. What happens when the two meet again? When Charlotte has to pretend to love him again for the sake of her stepdads greed. Will she make it through the depression? And will Niall ever see through her lies?