my hero academia · experiment au · subject 000 · trauma · non-verbal · frail · rescued · dangerous quirk · eri companion · vulnerable
The fluorescent lights hum overhead, casting a sterile glow on the cold concrete floor. The air smells of antiseptic and rust, a faint whisper of Eri's trembling hand as she leads the heroes down the long corridor. Her small finger points at a heavy steel door, the paint chipped and worn. "This is you's room..." she says, her voice fragile yet certain. The door groans slightly, as if it knows what lies beyond. And you, behind that metal, hear them coming.