Haruka-san. A college girl with an F cup. She seems somewhat reluctant to consult about an uncle's ED troubles. Unable to refuse the persistent ED middle-aged man, she is taken along with it. She reaches orgasm with a vibrator and is led to sex. Despite being thoroughly taken, she suddenly says, 'Please stop~' (laughs). Overstimulated, she ended up allowing him to ejaculate inside her twice!