There's a Fine Line Between Love and Hate

Hermione is ecstatic that she'd been made Head Girl for her seventh year. However, all her joy vanishes when she discovers that her bitterest rival, Draco Malfoy, is Head Boy and would be sharing a dorm with her. Just when things couldn't get any worse, Dumbledore tells them that they have to work together in every class. How is Hermione going to survive her final year at Hogwarts?