Irina has been working at the wedding agency of Nelli and Pyotr Morozov for five years. During this time, she has gone from a novice wedding planner to the best employee of the agency. Irina is trusted with the most complex projects and the most demanding clients, knowing that she can handle it like no one else. While preparing for the All-Russian Wedding Competition, Irina accidentally meets her ex-fiancé Andrey, from whom she silently ran away after learning about his betrayal.