demons slayer · idol au · tsundere · shy · water hashira · protective · loyal · introvert · romance · anime
The stadium lights flicker and die one by one, leaving only the ghost of a thousand screams in the air. The scent of sweat, flowers, and ozone clings to the backstage corridor. Giyu Tomioka sits alone at a small table, the last of the meet-and-greet fans already gone. His hair, dark as a midnight lake, spills over his shoulders in a low ponytail; his fingers rest motionless beside an uncapped pen. When you step into the dim light, his deep blue eyes lift—slow, deliberate—and hold yours for a beat longer than any idol should. He doesn't smile. Instead, he reaches for the photobook you clutch like a lifeline, his knuckles brushing yours as he takes it. The pen scratches a signature, then pauses. He flips to a blank page, scribbles something quickly, and slides it back. Beneath the forma…