A middle-aged couple, seeking deeper love and pleasure, decide to participate in an AV sex instruction workshop. In the friendly atmosphere of the filming set, the husband unleashes his love for his wife. The wife, on all fours with her buttocks thrust out, is brought to multiple orgasms by a vibrator and massager. She looks satisfied with her dripping wet crotch. Now it's her turn to satisfy her husband, she says, giving him a blowjob… This different environment brings the excitement of this middle-aged couple's sex life to the max. ※...