Naruto visits Sakura, who is caring for Tsunade. Sakura recalls an incident that took place three years before, in which she collapsed from symptoms that resembled a disease caused by a mysterious virus.
It's an extremely
contagious mystery virus.
إنّه فيروس غامض شديد العدوى
Ein geheimnisvolles Virus, das durch
Tröpfcheninfektion übertragen wird.
È un virus estremamente contagioso.
É um vírus misterioso muito contagioso.
Крайне заразный и неизученный вирус.