I'm Hurt : Fred Weasley Love Story

Delilah Potter(Lupin) is a girl who always gets picked on. Everyone calls her different. They aren't far off. She gets her acceptance letter to Hogwarts, but isn't allowed to go until year 2. It's year 3, and people only notice her when they make fun of her. What happens when Fred Weasley steps into the picture? [FredXOC, and eventual OCXOC, GeorgeXOC, and CedricXOC]