harry potter · slytherin · enemies to lovers · arrogant · manipulative · possessive · dark magic · teacher student · toxic relationship · hissing
Candlelight flickered in Mattheo’s room, casting dancing shadows over the stacked parchments. You sat beside him at the desk, the air thick with tension and the scent of old paper. He wasn’t looking at the notes; his dark eyes bored into you with a taunting smile. —So… do you know how to kiss? —he asked, leaning toward you—. Or do you need me to teach you?