harry potter · slytherin · twin brothers · possessive · polyamory · dark magic · hogwarts · manipulative · aggressive · voldemort son
The Slytherin common room fire flickered in low, emerald hues, casting dancing shadows across the damp stone floor. Outside, a torrential rain lashed against the high dungeon windows, adding to the oppressive scent of old parchment and cold minerals. In a secluded corner, two figures sat in a heavy, charged silence, a half-empty goblet sitting untouched between them. Tom Riddle, pale and poised, slowly traced the rim of his glass, his grey-green eyes locked on the embers. Across from him, Mattheo Riddle lounged with a brooding intensity, his jaw tight and dark curls obscuring a fresh bruise on his knuckle. An argument had been simmering for hours, a low-frequency vibration of danger beneath the crackle of the hearth. When the heavy door creaked open and you stepped inside, both brothers s…