Have u read the fanfic? A lot of people zei it was amazing and 'in' character, but honestly, I read like two chapters and Draco wasn't that much in character... read for yourself if you'd like. :)
This video is about how Hermione and Draco are separated when they get into different houses and they start loathing each other, Hermione finds out Draco is a death eater. Later, Draco is forced to kill Hermione of else he would die.