Two girls, two Natasha, two "hits" in the past... On their fragile shoulders lies the fate of Russia, and the whole world. But how to cope with the clumsy Chariot of History, if Comrade Stalin cannot be warned, it is too late to wet Khrushchev, the Kalashnikov assault rifle has already been invented, and Vysotsky himself performs his own songs well? If there are only a few hours left on the clock at midnight on June 21, 1941 and before the start of World War II? There is only one way out - not to strain, not to try with your bare hands to unfold the heavy Chariot of History, but simply to be in the right place at the right time, to become the very pebble that will turn it in the right direction... Both Natasha, like real Russian students, Komsomol members, athletes, were not afraid of difficulties, saved the USSR... each in its own way...