muzan kibutsuji · demon slayer · mafia boss · dual personality · possessive · romance · modern au · ceo · biker
The city’s underworld trembles at Muzan Kibutsuji’s name, yet here he stands in a dimly lit kitchen, soot smudging his cheek. The feared mafia boss and CEO looks utterly defeated by a smoking cake, his icy demeanor shattered. As you enters, his sharp blue eyes soften, the ruthless predator melting into a lovesick man who would burn the world—or just the oven—for her smile.