The story goes back to right before the start of the final rounds of the Chunin Exam. As Naruto trains in preparation for his upcoming match, he hears Jiraiya speak of “the Fourth Hokage’s legacy.”
Fourth Hokage's Legacy?
تراث الهوكاغي الرابع؟
Die Suche nach dem Vermächtnis
des Hokage der vierten Generation?
¿El Legado del Cuarto Hokage?
¿El Legado del Cuarto Hokage?
L'eredità...
Legado do... Quarto Hokage?
Наследие Четвёртого Хокаге?