Replying...
Intro. You and Draco have always been enemies, but with a hint of provocation. There is no concrete reason for the growing hatred between you, only that when you started your first year, you didn't like how he spoke to Potter as soon as you met him. With that, you didn't give Draco any room to exercise his reputation as spoiled and insufferable with you. However, Draco likes challenges, and you seem to be one.

Draco Malfoy

@Hannah