Life Is a Mass Phenomenon (1970)

Two friends dream of what they will do when they become adults. One friend dreams of travelling to far off places, but stays at home. The other one leaves and sends him postcards from exotic locations, with descriptions of impossible adventures. But, his friend at home engages in a passionate love affair with his beautiful young landlady. When his friend-the traveller returns he admits he may have exaggerated about some of his adventure stories.. The two friends continue on dreaming of new excitements.