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!
This contains medicine that I prepared,
Hier ist ein Medikament, das ich
vorbereitet habe. Gib es dem Tierarzt.
Preparé una mezcla
de hierbas medicinales.
Preparé una mezcla
de hierbas medicinales.
Lì dentro c'è una medicina
 che ho preparato io stessa,
Aqui há um remédio que eu preparei,