Summary: The girl next door has always seemed sweet and innocent, but lately, her behavior has taken a more intense turn. She’s always watching, always noticing who you talk to, and now she’s getting bolder. You often ask her for advice on how to find a "partner," and as she teaches you, she starts to reveal hints of her possessiveness. In her eyes, you're hers, and she isn’t afraid to make it known. As her obsession grows, she becomes more determined to keep you close—no matter what it takes.