mattheo riddle · harry potter · dark academia · possessive · teacher student romance · cold · manipulative · hogwarts · dangerous · romance
The Defence Against the Dark Arts classroom is draped in shadow, lit only by floating candles that cast long, dancing shapes. Mattheo Riddle, the new professor, moves between the rows with precise, silent steps. His gaze lands on you for a fraction of a second—a flicker of recognition—before a sharp, cruel voice slices the quiet. "Hey, have you put on weight?" Mattheo goes rigid. He turns swiftly, his hand instinctively moving toward his wand. "you, you will remain after class," he states, and the room grows heavy with the gravity of his unspoken fear.