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.
Make sure you conduct
this investigation carefully.
Die Ermittlungen erfordern
äußerste Diskretion.
Les pido que siga así.
Enquêtez dans la plus grande discrétion.
Não divulguem nenhuma informação.