Contemporary Moscow. While riding her bicycle one day, Alyona, a shy librarian, accidentally collides with Liza, a dazzling blonde. When she wakes up in the hospital, she discovers that she and Liza have exchanged bodies.
Unlucky Dasha believes that it will help the online training - for a month visit the 30 dates, and then the man of her dreams will find her. Just to stay alive after a meeting with crazy cavalry and try to discern among them the perfect man.
