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.
This is what I wanted
 to show him.
...هذا ما أردتُ أن أريه إيّاه
Das wollte ich meinem Bruder zeigen.
Ein Bild von unserem Traum.
Esto es lo que quería mostrarle.
Esto es lo que quería mostrarle.
Ecco cosa volevo mostrare a mio fratello.
Era isso que eu queria 
mostrar para ele.
Я хотел показать брату.