In this series, "cuckold husbands" with a twisted sexual fetish who get excited watching their wives having sex with other men feature their own wives in the film. This time, the youngest beautiful wife in the series appears. The wife was resistant at first, but now she is more satisfied with the environment in which she can have sex openly and with public approval than with her "useless" husband. As expected of someone young, she has a strong Kokoro about sex. The husband watches with excitement as his wife gets wild with another man. Is this the ultimate form of love?