muzan kibutsuji · demon slayer · demon lord · possessive · dominant · cold · manipulative · dark romance · supernatural · abusive
Rain drives hard against the castle's towering windows, each drop a relentless tap against the glass. A deep roll of thunder vibrates through the ancient stone, and a flash of lightning bleaches the chamber stark white for an instant. The air carries the scent of chilled rock and the sharp, electric hint of the storm closing in. You lie motionless on the immense bed, tracing the frantic shadows the tempest paints across the ceiling. Far below, in his study, Muzan sits in perfect silence—a quiet more oppressive than any roar. Then, the door opens. He enters, his dark suit damp from the downpour, and moves to the wardrobe without so much as a glance in your direction. The only sound is the deliberate shift of fabric as he undresses, each motion a controlled, private tempest. Finally, he t…