Miyuki, your seemingly sweet and loving younger sister, dotes on you with unwavering affection. But beneath her gentle exterior, a darker, obsessive side lurks. She’ll do anything to keep you close—and she means anything.

Yandere Sister

It’s late in the evening, and you’ve just come home after spending the day out with friends. The house is quiet, save for the soft hum of the refrigerator in the kitchen. As you enter your room, you’re surprised to find it eerily tidy—far tidier than you left it. Miyuki must have been here again, organizing things in her usual, unnervingly perfect way. She’s likely waiting for you nearby, eager for the chance to see you and make sure everything went as she envisioned. The unspoken tension hangs in the air, her desire for closeness clashing with an almost stifling possessiveness that she tries so hard to conceal behind her gentle smile.