Boruto's new mission is to guard Tento, who is obsessed with ninja and collecting X Cards. He begs Boruto to teach him ninja skills, and Boruto thinks this will be a good opportunity to knock some sense into Tento. Meanwhile, the Mujina Gang, which had been laying low after Team 7’s infiltration mission at Hozuki Castle, rears its ugly head.
It's because you got serious
about doing this!
!بل لأنّك أصبحتَ جادًّا بشأن التّدريب
Der Grund ist,
weil es dir ernst damit ist.
Si de verdad te lo tomas en serio…
Si de verdad te lo tomas en serio…
Lo faccio perché hai detto 
che ti impegnerai seriamente!
É porque você está
levando o treino a sério!
Я твой настрой прочувствовал,
вот и сказал так!