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!
But! It could be some kind of mistake!
!لكن، قد يكون خطأ ما
Ma potrebbe esserci qualche sbaglio!
Mas não pode ser algum engano?!