Kawaki enrolls at the Ninja Academy and begins classes as a freshman with Himawari and the others. But it’s actually a secret mission to protect a princess from assassins. This is kept a secret because she’s come from abroad to study. Since it is a personal request from Naruto, Kawaki decides to attend the academy hesitantly, where the students are younger than him. Kawaki’s difficult school life with an unreliable teacher named Hana Kaka and his unique young classmates begins!
Why do I have to go to 
 the Academy with little kids?
لمَ علي حضور الأكاديمية مع أطفال صغار؟
¿Por qué tengo que ir
a la academia con unos niños?
Perché dovrei andare in Accademia 
assieme a quei mocciosi?
Por que tenho que ir à
Academia com crianças?
С чего бы мне
 с мелюзгой учиться?!