Monika feels unused and misunderstood. The young wife of the busy and successful civil engineer Kai is often alone because he is hunted and plagued by appointments. Increasingly sexually frustrated, Monika tries masturbating. On the advice of a friend, Monika looks for male acquaintances and becomes a nymphomaniac. What she did not find with Kai - tenderness, refuge and understanding - Monika finally finds with one of her lovers.
This is a continuation of the sex education films by Oswald Kolle. The entire Kolle family appears nude and openly discusses sex among the parents, two daughters and one son. The father recommends masturbation for children unless the act would be traumatic for the participant. Some mention of the Oedipal complex is discussed, but no details are given because individual situations may vary.