Akamaru is injured by a rival shinobi from another nation. The shinobi used a battle skill that spreads bacteria throughout the opponent's body, infecting the vicitim's mental faculties. This causes Akamaru to go into uncontrollable rampage!
I swore never I’d never let him go through
that experience ever again…!
...أقسمت ألّا أدعه يمر من تلك التجربة مجدّدًا
Wir haben so viel
zusammen durchgemacht.
Que no te haría pasar
por lo mismo otra vez.
Que no te haría pasar
por lo mismo otra vez.
Avevo promesso
 di non farti soffrire più come allora...