Hattori tells Rei about something that happened in his past that ties in with the Anonymous Case and in return, he wants her to try to get Makoto to talk.
I can't say that I'm not worried but...
Ich kann nicht behaupten, mir keine Sorgen
No diré que no me preocupa.
C’est inquiétant, en effet,
Honestamente, estou preocupado...