This is by H28 on onedirectionfanfiction.com it's wonderful and I hope you like it as much as me. Recommended for 17+

Rosabelle Edwards, 17 years old and from Mullingar, Ireland. She has been bullied by Niall Horan everyday of her life since she was 12 and having a bad home life doesnt help either. The boys are not famous in this story, but they are all included.