Bulimia (Harry Styles AU)

(Not famous) Harry Styles is loved by no one. Everywhere he goes, everyone lets him know exactly that. He is also bulimic, but no one knows that, and he doesn't want anyone to know, it would just be another reason to hate him, which is the last thing he needs.
Amelie Rodin is a new kid at school, and she is already invisible. Known by no one, noticed by no one, and that's just the way she likes it, since everyone who does know the real her despises her anyways. One thing no one, absolutely no one, knows about her is her long time bulimia. And she works hard to make sure that no one ever discovers that about her.
Harry is thrown expectantly into Amelie's life. Will their common bulimia bring them together, will they find that love can save them from anything, even themselves? Or will it drive them away from each other, implanting feelings of hate and disgust, and adding another hater to Harry's life?