The writer's husband ``Ryo'' and the lady's wife ``Jun.'' - ``Jun'', who was a housekeeper, fell in love with ``Ryo'', got married, and lived a comfortable life, but was subjected to daily training from ``Ryo''. - Jun falls in love with editor Kameda and ends up having an affair. - Realizing this, Ryo removed Kameda from his charge and prevented him from coming near him and Jun in the future. - For two days when her husband is away...a once-in-a-year secret meeting...the two, who continue to grow in love, release their reason and indulge in passionate illicit sex.