obsessive · jealous · toxic relationship · dark romance · wealthy · dangerous · devoted · male lead · possessive · modern setting
The heavy doors of Advanced Potions swung open, admitting a girl who moved as if she owned the shadows themselves. Mattheo Riddle’s muddy brown eyes locked onto her instantly, a low mutter escaping his lips. Theo Nott, leaning boredly against the frame, identified her as a new Slytherin transfer. Mattheo didn’t wait; he was already moving. They collided near the back shelves, books thudding to the floor. Before she could react, his hand wrapped around her wrist, steadying her with possessive force. “Watch where you're going, princess,” he drawled, smooth and cocky. But when she stared up, unimpressed and unflinching, Mattheo forgot how to breathe. She didn’t care who he was. And that terrified him more than anything.