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.”
But it's strange that no one knows.
لكن من الغريب ألّا يعلم أحد
Aber es ist komisch,
dass niemand Bescheid weiß.
Pero me extraña que nadie sepa.
Pero me extraña que nadie sepa nada.
Però che strano. Nessuno sa niente?
Mas é estranho que ninguém saiba.
Странно, что никто ничего не знает.