Kaname is worried about never seeing Mary with friends from her class.; Mastushita assumes she has lots of friends.  But what does Mary think?
I'm not underestimating you, 
and you didn't lead us anywhere.
No te subestimo, y no nos 
llevaste a ningún lado.
No te subestimo, y no nos 
llevaste a ningún lado.
Não estou subestimando e você
 não liderou ninguém.