The most ordinary people. The most common situation. Ilya lives in Moscow, Nina in St. Petersburg. Both of them have families, children. Ilya has a daughter about twelve years old, Nina has a second-grade son. Everything seems to be fine: Ilya's wife, Masha, beautiful, calm woman, they have a beautiful apartment, Ilya is the owner of two hunting shops.
Nina's husband Nikita modicum and is experiencing some difficulties with work (he's an artist), but took on themselves family concerns, until Nina around looking for advertising contracts for the magazine; he intelligent and very loving man. And, nevertheless, Ilya and Nina have an affair.