Yuzuka is an extremely good girl, but Miton is worried that Yuzuka might not be social enough with other people at school, but Miton realizes one important truth about his relationship with her.
And wouldn't you agree 
that isn't a good thing?
Bist du nicht auch der Meinung,
dass das nicht gut ist?
Eso está mal, ¿no crees?
Eso está mal, ¿no crees?
Et ça, c’est tout sauf bien !
E questa non è una cosa buona, vero?
Não concorda que isso não é bom?