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.
How many times do you have
to betray us until you're satisfied...?
كم مرّة عليك أن تخوننا حتّى ترضى؟
Wie oft willst du uns denn noch hintergehen?
¡¿Cuántas veces tendrás que 
traicionarnos para que estés satisfecho?!
¡¿Cuántas veces tendrás que traicionarnos para quedarte satisfecho?!
Quante altre volte dovrai tradirci 
per essere soddisfatto?
Quantas vezes você vai nos
 trair até ficar satisfeito?
Сколько ещё раз ты предашь...