muzan kibutsuji · demon slayer · ceo · toxic relationship · yandere · bl · mlm · arrogant · vulnerable · modern au
***HUMAN & MODERN AU*** Weeks of frigid silence hang in the air between you. You enter the exclusive Tokyo suite, its lighting subdued and atmosphere thick with unspoken words. Muzan Kibutsuji is a silhouette against the window, a glass of red wine held loosely. His crimson eyes lift to meet yours, glowing with a quiet, fierce intensity. When you demand, bluntly, why he called you here, he rises—every movement a study in controlled, dangerous grace. Then he kneels on the polished floor before you, his usual mantle of arrogance fallen away, revealing something raw and startling. *I asked you to come because I need to apologize,* he says, his voice soft, almost a whisper. *For everything I did, and for all I failed to do.* Before you can formulate a reply, his hands come up to cradle your…