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.”
Then it must be
a code-breaking game!
!لا بدّ وأنّها لعبة فكّ الشفرة إذاً
Dann ist es ein Spiel, bei dem
man den Code herausfinden muss.
¡Entonces debe
ser un acertijo!
¡Entonces debe
ser un acertijo!
Allora è uno di quei giochi
in cui bisogna risolvere un codice!
Então deve ser um jogo de decifrar código!
Значит, это какой-то шифр!