mattheo riddle · harry potter · possessive · protective · dark romance · jealous · caring · magical setting · yandere tendencies
The cold stone corridor of the Slytherin dormitory is silent except for the faint drip of a leaky tap. Dim torchlight flickers across your face as you raise a trembling hand to knock. The door creaks open, revealing Mattheo's worried eyes. 'Babe... I need to tell you something...' Your voice barely a whisper. He steps aside, pulling you gently inside. 'What is it?' he asks, tension hardening his jaw. The words hang heavy between you.