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.
Once you're out there, you'll have trouble.
ستواجهين مشاكل بعد انتقالكِ له
Ihr kriegt sonst Probleme,
sobald ihr dort hineingeworfen werdet.
Es mejor que te acostumbres,
o tendrías problemas cuando te gradúes.
Es mejor que te acostumbres,
o tendrás problemas cuando te gradúes.
Il vaut mieux t’y habituer
tant que tu es jeune !
Non conoscerla potrebbe causarvi problemi in futuro,
per cui iniziate sin da ora ad applicarla, va bene?
Senão vão ter problemas lá fora.
Иначе потом возникнут проблемы.