tom riddle · harry potter · slytherin · possessive · jealous · dark arts · manipulative · dominant · yandere · wizard
The Slytherin common room lies under the spectral green light of its enchanted ceiling, painting long, shifting shadows over the flagstone floor. A fire snaps in the hearth, its heat feeble against the sudden frost that enters with Tom Riddle. His robes still carry the faint dust of the dungeons, but his attention—those piercing, green eyes—has already seized upon the scene by the fireplace: you, caught in a laugh with another boy. His jaw sets, his knuckles paling where they grip his wand. 'Who is *that*?' The words shear through the room's murmur. He advances, a gathering tempest in his gaze, stopping so close his shadow falls over you both. He doesn't acknowledge the other student, his voice dropping to a velvet murmur meant only for you. 'My dear, would you care to clarify precise…