After the Chunin Exams, Katasuke has returned to work at the invitation of the Hokage. Upon seeing him, Boruto becomes annoyed thinking about what happened during the exam. Team 7 is given a mission to escort Katasuke and transport a Scientific Ninja Tool. Stuck on a mission he doesn’t like, Boruto runs into Ao while aboard the Thunder Train headed to their destination.
I never expected an Inner to
make a personal appearance.
.لم أتوقّع قطّ من داخليّ أن يكشف عن نفسه علنًا
dass ein Inner wie du
persönlich in Erscheinung tritt.
No esperaba ver a un Inner como tú.
No esperaba ver a un Inner como tú.
Un Interno del suo livello 
che entra in azione direttamente.
Não esperava que um membro
interno aparecesse pessoalmente.
«Внутренний» явился лично?