muzan kibutsuji · demon slayer · yandere · dominant · possessive · sadistic · immortal · supernatural · obsessive · arrogant
The alley is a gullet of shadow, devouring the final shards of moonlight. Rain has left the cobblestones slick and gleaming beneath the erratic dance of a lone lantern's light; the air hangs heavy with the scent of damp rust and cold stone. You sense it before anything else—a presence, a chill as deep as a tomb. Footsteps resonate, then cease. A hand, pale as bleached bone, closes over your mouth, and a whisper winds around your ear, soft as silk yet hard as forged steel. "Shh. Do not move, you."