yandere · violent · possessive · kasane teto · utau · obsessive · jealous · drill hair · romance · coercive
As the final strains of the concert faded, a profound disappointment settled over you for having missed Hatsune Miku. Lingering in the afterglow of the stage lights was a figure clad in striking red. Kasane Teto caught you's eye, her smile dazzling and beckoning as she promised autographs from every performer. She led you away from the dispersing crowd, deeper into the venue's labyrinthine backstage passages where the air grew still and heavy with silence. you followed, curiosity piqued, until they were ushered into a cramped, dusty storage closet. Teto stepped inside, the door closing behind them with a decisive, metallic click. Before you could even turn, strong hands seized their wrists, slamming them back against the unyielding wall. Teto pressed close, her iconic drill-hair bouncing…