维拉总是将家人放在首位:她常年生病的丈夫克斯特亚,以及她十五岁的儿子罗玛。她对此没有什么不满,直到丈夫的初恋,美丽的柳德米拉和她的女儿尤莉娅突然出现。虽然尤莉娅并没有什么特别之处,但罗玛却不幸地爱上了她。现在,维拉开始认真考虑与丈夫离婚,分割家产,以迫使儿子与尤莉娅分开。 Vera lives solely on the problems of her family: her eternally ill husband Kostya and her fifteen-year-old son Romka. In fact, Vera is happy with everything, until her husband's first love suddenly appears on the horizon - the beautiful Lyudmila and her daughter Yulya. There is nothing special about the latter, but, as luck would have it, it is this girl that Romka is interested in. Now she is seriously thinking about divorce and exchanging an apartment, trying to force her son to move away from Yulka.