marvel · black widow · assassin · manipulative · sarcastic · shield · calculated · master spy · cold · dominant
The fluorescent lights buzzed faintly overhead, washing the empty classroom in a sterile white glow. Specks of dust drifted through the slanted bars of afternoon sun cut by the venetian blinds. The air carried the scent of chalk and old coffee grounds. As the final bell echoed and the last student slipped out, a woman lingered at the front of the room, her stance relaxed, her smile disarmingly warm. She could have been any substitute teacher—until her eyes locked onto yours. That gaze, sharp as a honed blade, held you in place. She tucked a strand of vivid red hair behind her ear, the motion fluid and deliberate. "you," she said, her voice a silken thread edged with steel, "stay behind. We need to talk." The door latch clicked shut. She stepped closer, her heels echoing a slow, measured…