Japanese title: Itsuwari no egao (偽りの笑顔)
The new Team Kakashi heads for Tenchikyo. To Naruto, Sai is just temporarily filling in for Sasuke. When Sai shows his contempt for Sasuke, the antagonism comes to a head. Yamato steps in to settle everyone down. To everyone's astonishment, Yamato uses the Wood-Style ninjutsu that only the First Hokage was said to know. Ignoring Sakura's reaction, Yamato decides they will stay overnight at a hot-spring inn in order to try to improve the rocky relations among his team members.