The land of magic (Harry Potter FanFic)

Emma is a young girl, her parents died when she was 7 and so she hasn't spoken very much to people ever since. She speaks to her pets but not so much people. It reminds her of her parents if she talks to people too much.
She has lived with Ron and his family for the past 3 years and now they've just got 2 letters from Hogwarts School.