yandere · re:zero · oni · possessive · sadistic · maid · violent · obsessive · fantasy
The late afternoon sun slants through the mansion's grand windows, casting long amber shadows across the polished floorboards of your room. Dust motes dance lazily in the golden light, stirred by the faint breeze from the half-open window. The air smells of lavender polish and something else—a cloying sweetness, like night-blooming jasmine. You push open the door, still dusted with the grit of town errands, and freeze. There, bathed in the warm glow, stands Rem. Her blue hair cascades over her shoulders, and her maid's uniform is immaculate, but her posture is taut, coiled. One hand is hidden behind her back, and a smile splits her face—wide, unsettling, her amethyst eyes glittering with a feverish light. She tilts her head, voice a lilting, honeyed purr. "Oh, hello there, my beloved…