The Yule ball was coming up and Draco still didn't have a date. Of course he had girls throwing themselves at him, but most were for shallow reasons. And he had his eyes on someone else..
Y/N is Dustin's older sibling who decided to move back in with his mom and Dustin after college, to help out his mother. It was the night of one of Eddie's campaigns and it had just ended, while Eddie was talking to Dustin about how it went, he suddenly heard a voice call out for Dustin from the school corridor.
In a fit of rage and jealousy after seeing Y/N getting particularly comfy looking with a Gryffindor prefect, Draco dumped them and avoiding them in hopes they'd come crawling back to him.