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.”
and I don't know where they went.
ولا أعرف إلى أين ذهبا
und ich habe keine Ahnung,
wo sie sind.
y no sé adónde fueron.
y no sé dónde están.
e non so dove siano andati.
e eu nem sei em que lugar.
да и я не знаю, где они.