My Brother's Girl

Hermione Granger. How does one describe her?
Fred Weasley has known Hermione since she was 11 and he was 13. He never thought of her as anything other than a little sister. But now things have changed.
Four years after he met her, Fred cant stop himself thinking about her. The way she laughs, the way she smiles. Everything about her calls him to her.
Its complicated though; anyone can see his baby brother Ron likes Hermione.
Fred has never been more confused; should he go for it, or leave his brothers girl alone?