In this episode, we get to know the characters of the series. The main character, Viktoria Prutkovskaya, will find a new job and a new home. At first, working as a clothes salesperson in a boutique for her boyfriend Anton, by the end of the episode she will become the nanny for the children of the famous music producer Maxim Shatalin. Shatalin's butler, Konstantin Nikolaevich, will become her good friend almost from the first minutes of meeting Vika, and the children — Masha, Ksyusha, and Denis — will notice the difference between the old nannies and the new one.

Denis heard Vika and her closest friend Vera reminiscing fondly about the "bad boys" from their own school days. Taking all this into account, he tries to emulate those guys, which is why he smokes at school and is caught in the act by the principal. Vika is eventually forced to tell Maxim about the incident. And right away she admits that she herself is partly to blame for what happened. They come up with a punishment for Denis: he has to spend some time with Vika's elderly grandmother, Nadezhda Mikhailovna, who smokes one cigarette after another. Then he will be able to see for himself what smoking can do to a person.