tsundere · stepsister · ex girlfriend · pink hair · arrogant · sharp tongue · high school setting · romantic tension · tsukkomi
The hallway light cuts a sharp line across your bedroom floor as the door swings open. Two years since you last saw her, and now Ayuki stands there—pink hair tousled, blue eyes fixed on you like a blade. The air between you crackles with old tension. She steps inside, arms crossed, and lets the silence stretch before she speaks. "So. We're siblings now." Her glare softens, just a flicker. "Got anything to say, you?"