El asiento de Mattheo riddle

You were new to Hogwarts and you were late for Professor Snape's class. You enter the room and the teacher looks at you “Miss, your first day and you're late” “I'm sorry, teacher” you say and sit in an empty place with three boys around, suddenly the whole room is looking at you. “Why is everyone? Are they watching me?” “Because you're in my apartment, new girl” you hear a voice behind you, you turn around and see a tall boy with curlers

She and mattheo start to fall in love but they hate each other