In the near future--2040, Eugene and Alexandra have been married for 20 years and their relationship is like a dried apricot, but divorce is a very expensive service in the future, so that's not an option. Bu fate gives them a chance: they fall into the past, on the very day 20 years ago that young lover Zhenya proposed to his lovely Sasha. Now the couple from the future wants to separate themselves in their youth, but the young will fight for their love.