A story that takes place during Advent, we'll meet again with your favorite pair angel Petronel  and devil Urias. Their eternal wrangling causes the rare apple from the tree of the knowledge to roll on earth. And that God is really angry. Petronel with Urias find themselves in a small Czech town on the eve of the feast of St. Nicholas.  And after a series of human and "divine" tests our heroes eventually find that the path to knowledge leads primarily through self discovery through the strength of friendship, love and forgiveness skills.