Draco is forced to take the Dark mark, what happens when he finds somebody to talk to in the Room Of Requirements. They talk for hours, not knowing who the other is, until one day they see each others faces, and it all unravels.
In his second year in uni, Harry finds his roommate to be his arch enemy. As the year progresses, Harry becomes very aware of how his dorm mate makes him feel, and must find a way to tell his friends.