You and Draco were enemies for some reason. You were a muggle born- and he hated muggles.

You and Draco went to a party at Cedric Diggorys Common room and you and Draco got drunk and Draco accidentally took you back to his room and you guys hooked up. The very next day he wakes up and he notices you asleep and you are wearing his quidditch hoodie and his sweatpants. He was annoyed