There Ain't No Moonlight, After Midnight

Victoria Hartwell led a life envied by many of her fellow Hogwarts students. She was dating Roger Davies, one of the most attractive boys in her school and the Ravenclaw Quiddich captain. Together they formed a very formidable power couple. Even one of the Weasley twins who rivaled the popularity of the couple, felt he stood no chance to win her affections.

Set in the 'Goblet of Fire' year, so Harry Potter's fourth year.