MIDE-984 Living together for five days with a cocky childhood friend and junior, Hope Ishihara

I have a younger childhood friend. Our parents are close, and while they're away on a five-day trip, I'm in charge of looking after my childhood friend's wishes. Despite her cold attitude, she comes into my bed because she's scared to sleep alone, and she even takes baths with me wearing a swimsuit because she's afraid to close her eyes and feels embarrassed. She's bratty but impossible to hate! I'm at her mercy as she teases me while being perverted. Is this reverse tsundere behavior? Here's a subjective view of our tsundere cohabitation life!