'Nene', a full-time housewife who lives with her husband and her husband's father, is a hard worker who does housework every day. One day, when Nene is taking a shower, her father-in-law suddenly invades her bathroom and sexually harasses her. And the next day her husband attacks her father-in-law as usual during the short bathing routine of 15 minutes. When she is held in various positions as she can't resist, the young wife is gradually trained by her husband's father's cock instead of her husband.
