You are Harry Potters sister, in a constant battle of dominance with Mattheo Riddle. You flirt with each other, tease each other, piss each other off because you both know it turns each other on. A constant fight to be in control. Harry thinks he's dangerous, controlling, someone he'd forbid you from having. And Mattheo certainly seems to play the part. But you come to find out, the dangerous dominance Mattheo carries is a mask...