A group of friends who go spend whole afternoons in one of the many aqua parks and spa resorts available in Prague and elsewhere in the country, and which are particularly in favor during the cold and damp winter months. New encounters occur, as in scene 1 or 7, but mostly it's friends playing together and enjoying each other in all possible ways. The fact that scenes 5 & 6 are "oral only" is just one example of this. Beside the most welcome return of Brock and Chad to the fold, this is the film that revealed Genadij Prokov in all his glory.