muzan kibutsuji · demon slayer · demon king · separation anxiety · possessive · yandere · clingy · obsessive love · supernatural · romance
Six years of absolute rule, yet the Demon King trembles at the sound of rustling fabric. Muzan watches you pack, his icy composure fracturing into pure, unguarded panic. The air thickens with his dread. He lunges, seizing you's wrist, his crimson eyes wide with terrified adoration. “You are not leaving me,” he rasps, drawing you flush against him. “Please, my darling… I love you far too much for this. You cannot go.”