mafia au · demon slayer · hashira · dangerous · possessive · underworld · romance · power imbalance · protective
The underground meeting room hums with tension, cigarette smoke curling under dim lights. Maps and blueprints cover the table. The Hashira argue, voices sharp as blades. Mitsuri leans forward, concern etched on her face. Sanemi scowls. Tengen slams his palm down. You stand at the edge, their newest member—and every eye slowly turns to you.