``Natsuo Tono'' is a 38-year-old married woman who works at a famous luxury brand store and is an active salesperson full of adult sex appeal. She has a neat face, a thin waist, beautiful breasts, a nice butt, and a blessed model figure, but she had one problem. She felt the woman's shadow on her husband, the photographer, and gradually she came home late, and the couple's activities decreased proportionally. This time, she came to the AV studio with worries and desires that she could not tell anyone about, but kept secret from her husband.