Airplanes rarely fly to the distant Chukotka. A girl, Lena, set off to collect the cargo, and then she tried to take the books on a deer on ice, to a boy, Sarmiko. But disaster struck: the ice cracked, and Sarmiko, risking his life, saved the girl, after which, he was the one that needed saving. All of his impressions of the experience, the boy drew on a paper.