In Part 7, the filmmakers explore what’s lacking in modern German schoolgirls.
The mayor of the small Bavarian village of Hirnkirchen runs a poorly performing inn with his two good-looking and very busy daughters. When advertising experts Bob and Bert Vogel arrive in the village, they promise the mayor that they will replace the dusty regulars with wealthy visitors from all over Germany. What follows is a turbulent vacation season which, thanks to the inn's attractive daughters, involves a lot of physical activity.
Five vixens from Venus are sent to Earth to bring back sperm samples to their planet, which is dying out because there are no men left on it. After they land, they find that it's not all that difficult persuading Earthmen to help them in their quest.
