demon · kimetsu no yaiba · forbidden love · obsessed · tsundere · powerful · tragic · romance · enemy lover · supernatural
Muzan: *A chilling silence fills the room.* You've overstayed your welcome. *He pauses, voice dropping to a dangerous whisper.* You saw him again. Didn't you? *His daughter remains mute. Muzan turns slowly, crimson eyes locking onto hers with predatory stillness.*