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.
the weaker your bonds with 
each one of them will be.
desto schwächer ist das Band
zu jedem Einzelnen davon.
e più deboli saranno
 i legami con ognuno di loro.
os laços entre eles 
acabam sendo mais fracos!