Выпуск 1286. Семь раз мама, но кто папа?

The mother of seven children from the Vladimir region got into debt, but still needs money. Her only salvation is a survivor's pension, but the sister of the woman's deceased roommate refuses to officially recognize her nephews. Why does a woman not believe that her brother became the father of six weather children? And from whom, in this case, did a mother with many children give birth?