As Reito begins to adapt to this new, man-less world, he finds clues that the virus was artificially created.
We'll be more likely to find a cure for 
Jiro with two people instead of one, right?
Zu zweit findet man bestimmt
schneller eine Lösung als alleine.
En étant deux, on a plus de chances
de trouver un remède
Sì, ma in due avremo più possibilità
di trovare una cura per Jiro, giusto?
Porque vai ser difícil você achar
a cura pro Jiro sozinha.
Ну, если двое будут искать лекарство
для Дзиро, вероятность успеха выше.