Shizu and Riku arrive in a country known as the "Ship Country." It sails from continent to continent, trading goods and taking on travelers willing to work on the ship. The country's leader gives Shizu the job of overseeing the common people, but he says he'd rather work alongside them. His wish is granted, and he's given a girl called Ti to be his guide.
Apparently all of the adults had died 
from some new kind of plague.
مات كلّ البالغون من وباءٍ جديدٍ ما
Die Erwachsenen wurden scheinbar
von einer Krankheit dahingerafft.
Los adultos
murieron por algún tipo de plaga.
Los adultos
murieron por algún tipo de plaga.
Tous les adultes avaient péri
d’une nouvelle épidémie.
A quanto pare, tutti gli adulti
erano morti per una qualche malattia.
Parece que todos os adultos
morreram por algum tipo de peste.
Видимо, все взрослые умерли
от какой-то новой болезни.