This is Anne Frank she just turned 13 and her father got her a diary shes been wanting for a really long time. She is a Jewish girl and in this time Jews were horribly mistreated by the Nazis. In her diary Anne writes letters to her "Kitty".
Father tells Anne they are going into hiding. Anne does not know what going into hiding means until she attempts to go down stairs to get a pencil and father says no because it is dangerous.