46-year-old Satomi Katsuragi. Her sex life with her husband occurs only a few times a year, and although she has a lover, they've recently been experiencing a sexless relationship, leaving her almost entirely reliant on masturbation. With built-up frustration, she suddenly becomes highly sensitive, quickly collapsing onto the bed for passionate sex. She reaches intense pleasure as creampie occurs, her face showing deep satisfaction. It's clear she's experiencing pleasure far beyond her everyday life.