Mysterious married woman Shiho Sakatani enters the porn industry for her first shoot. After a private interview, she undresses to reveal the plush curves of a mature beauty. Though bashful in front of the camera, she eagerly embraces the action: a vibrator makes her twitch through an orgasm, then she gives a slow, wet blowjob and even licks his anus. Once her lust takes over, Shiho goes all out and finishes her debut with creampie sex.