Aoki tells Yushi that he must be suffering without his parents, even though he isn't.  She has good intentions, but Yushi is frustrated by her inability to see who he really is, and insistance that he has to be what she thinks he is.
You should travel the world, too.
عليك تجوال العالم أيضاً
Du solltest auch einmal
die Welt bereisen.
Tú también deberías viajar por el mundo.
Tú también deberías viajar por el mundo.
Faut que tu fasses ça aussi,
un jour.
Dovresti farti anche tu un bel giro del mondo!
Você também deveria viajar pelo mundo!
Тебе тоже стоит поездить по миру.