Keiko, 45 years old, works in sales at an advertising agency. She is a housewife with a good relationship with her husband, but they have no sex life. They live together in Tokyo. Her skin is smooth like silk when naked, and she has a beautiful hairless vulva that gives off a sense of transparency. She has dedicated herself to work and never played around before, preferring a more composed style of receiving sex over intense, aggressive sex. At first, she suppresses her voice, giving an impression of calm and composure. However, when penetrated at different angles with a penis, her hips naturally start moving as if driven by instinct, exposing her raw desires. Her clitoris becomes erect and she moans uncontrollably. Overwhelmed with pent-up desire, she shakes like a broken toy when stimulated with a sex toy, reaching orgasm from her womb, and writhes in full-body ecstasy. She recalls the openness of being with younger men. If her company found out, it would be very troublesome.
