You're My King, and I'm Your Lionheart

Hermione decides to stay at Hogwarts during the Christmas holidays as she's finding it much too difficult to stay with the Weasley's as previously planned. Draco is also staying, seeing as his parents all but forced him to stay and work on Voldemort's demands. Ultimately, a strange but wonderful thing blossoms between them. DHr; HBP - DH.