31 year-old Tristan remembers the time when he was 15 and had just hit puberty. But he is not alone in this, he is with a large group of friends: Specki, a fat kid who is always stuffing himself, Streusel, a cheeky boy covered with spots, Tümai, a pretty Turkish girl, Kerstin, best friend of Tümai and very sporty, Elrond, with a heavy stutter, but regardless extremely popular and good looking, Lars and Simone, so far the only couple in the class who spend most of their time smooching and Long Jana, a girl who is at least 6 foot tall and extremely skinny.
With the curiosity of a fourteen-year-old and looking for her first love, Pia meets a man who is playing a game with her, the rules of which she does not know and which she is not up to.
The Griswalds win a vacation to Europe on a game show, and so pack their bags for the continent. They do their best to catch the flavor of Europe, but they just don't know how to be be good tourists. Besides, they have trouble taking holidays in countries where they CAN speak the language.
