The life of Zosya Zlatopolskaya is predictable and boring. The solo mother works as a night shift cashier. She reads love stories and dreams about a prince on a white horse who will marry her.
Suddenly, the collector enters the gas station. He is bleeding, because the van, in which he and his colleagues carry a large amount of money, was fired upon.
While treating him, Zosya recognised the collector—it is Roman, her classmate and first love.