Emi Toyonaga, 45 years old, is a married woman living with her company employee husband and two sons, forming a happy family of four. She works part-time at a bookstore, but secretly indulges in affairs during her work breaks. She once got extremely aroused while sucking off a young, vigorous male coworker in the staff rest room. Lately, chances for such encounters have been scarce, leaving her sexually frustrated. With her sons now in elementary and junior high school, she feels slightly guilty about her growing lustful urges. Determined to quickly achieve ultimate pleasure, she has decided to appear in an adult video. This insatiable, horny housewife vows not to leave until completely satisfied. Witness her voluptuous, sexy body explode in magnificent ecstasy as she reaches climax after climax.