At the girls' school, the young teacher requests the young women to prepare a lecture on the topic "The Preliminaries", for next week, before the year's end. The girls would contact him if they had any problems with their work. Thus a series of sexual experiments start, which will involve the whole class, and even the teacher.

A hitchhiking runaway tells the man who picks her up about her friends' sexual escapades.

Massage parlors are spread all over the world. Masseuses advertise even in "serious" newspapers in order to loose up every muscle. This movie reports about the experiences in the massage parlours of Rome, Bangkok, Paris, Copenhagen, Vienna, Zurich, Stockholm, Berlin, Nice and Munich. There is more truth in it than you would believe.

A man of many occupations -- who gets "all the women" -- describes sex he's seen and some sex he's had to a movie producer.

A gang of white slavers lure beautiful young women into prostitution by staging beauty contests in which the "prize" is a Hollywood contract. The "winners" are then drugged and sold to international sex traffickers