What happens when Griffindors and Slytherins play truth or dare...

Ronald Weasley and Hermione Granger. Perfect right? But what if this hadn't worked? What pairing could be better? And what problems will this strange pairing bring? Draco Malfoy and Hermione Granger? (Hiya! Likeablackbird had made me a book trailer for this story! Here's the link! http://www.youtube.com/watch?feature=player_detailpage&list=LLoiNDkhpSUF-DYZkUm6N86w&v=X43T9AlIB7A go check it out!