Arina and Stepan Kablukovy decided to celebrate the 15th anniversary of their wedding at home, without unnecessary noise, relatives and friends. But they failed to do so, because the unpredictable relatives decided quite differently - they had their own views on such an event. As a result, the married couple Kablukovy celebrates their "crystal" wedding in a big way.

The celebration dragged on, so relatives were forced to stay in the newlyweds 'house, suddenly turning the hosts' lives into a real test. However, the guests do not mind finally leaving, but every Saturday something happens ...