Henry Loco

In a small mountain village, secluded from the world, Heidi, well looked after by her grandfather, has grown up to be a strapping little girl. One day, her aunt Grete arrives from Munich to give her a "proper upbringing". But Heidi becomes engaged to Ziegen-Willi and has her first experiences with him and the male sex. Things are generally lively and frivolous in the mountain village...

Every academic subject requires an internship, including that of a sex therapist. The discipline of group sex in particular is often tried out in practice.