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.
If you bully someone, they aren't 
the only one who gets hurt.
إن تنمرّت على أحدهم، لن يكون وحده من يتأذى
Wenn man jemanden mobbt,
dann verletzt ihr nicht nur diese Person.
Si molestan a alguien,
no solo esa persona sufre.
Si acosáis a alguien,
no sufre solo esa persona.
En la harcelant,
vous faites du mal à cette fille,
Tormentare qualcuno non ferisce soltanto la vittima.
Ao maltratar uma pessoal, 
ela não é a única que acaba magoada.
Если будете кого-то обижать, 
будет больно не только этому человеку.