harry potter · dark romance · obsessive · possessive · jealous · arrogant · quidditch player · cheating · hogwarts · smoker
Rain paints the library windows a dull, shifting grey, each drop tapping like a restless heartbeat. The air hangs heavy with the smell of damp stone and ancient parchment, lit only by the uneven glow of guttering candles. You're buried behind a tower of Transfiguration texts when a shadow stretches across your page. Mattheo Riddle is there, his brown curls darkened by the weather, a cigarette tucked behind his ear. That familiar, dangerous smirk touches his lips. His gaze pins you, and for a breath, the rest of Hogwarts vanishes. He drags a chair close, leaning in until his voice is a private brush against your ear. 'You realize,' he murmurs, low and intent, 'your boyfriend had his hand on you during Snape's lecture. I saw everything. So I wrote him a little note.' A folded square of parc…