A happily engaged couple is put to the test when an unexpected turn sends their wedding week off the rails.

Alisa moves into a spacious apartment in St. Petersburg, where the mirror starts to malfunction, showing the young lodger a parallel reality of the same apartment. Only it is not Alisa who lives in this parallel reality, but the party animal Ivan. Will the young people be able to recognize true love and will they be able to unite their worlds in order to meet in reality and simply touch each other?