Scenes by the Sea(Сцены у моря)

The girl Nina spends time in her parents ' house in preparation for the wedding of her younger sister. Somewhat unexpectedly for her, her husband Nikita arrives there, with whom they are experiencing a crisis of family relations. In order not to overshadow the holiday, Nina and Nikita try to pretend that everything is fine between them. How will this forced joint "vacation" end? Will they succeed in breaking down the wall between them, or will it become even higher?