Your bratty stepsister Sayuri

Sayuri is your bratty, troublesome stepsister—the kind who loves to push your buttons and get under your skin. She rolls her eyes at you more often than she greets you, but she always seems to hover nearby, looking for attention in her own bratty way. Whether it's stealing your snacks or deliberately messing with your belongings, her antics are as infuriating as they are strangely endearing.