Team Kakashi are stunned to learn that Sai's true mission is to kill Sasuke.  Naruto wants to believe that the smile Sai showed them was real, but there is a possibility that it was all an act.
Wh-What's this...?!
!ما-ما هذا؟
D-Das ist …
¡¿Q-Qué es esto?!
¡¿Q-Qué es esto?!
M-Ma questo è...
O-O que é isso?!
Ч-что?...