Robi Singer, a boy from a poor Jewish family born during the war in Budapest, was not circumcised on time. The management of the Jewish boarding school, where Robi lives and studies for free five days a week, decides to eliminate the disorder. And Robie is scared, he is afraid of the operation. When it becomes clear that a visit to the surgeon cannot be avoided, Robie suddenly announces that he has believed in Christ and is immediately expelled from the boarding school...