Yamato believes that the assailants were not grave robbers but were after Sora. He decides to appoint Sora to Team Kakashi as a temporary stand-in for the injured Sai.
Chiriku must've trained
you quite hard.
لا بدّ وأنّ تشيريكو قد درّبَك جيّداً
Chiriku debió entrenarte muy duro.
Chiriku debió de entrenarte muy duro.
Chiriku non dev'esserci andato leggero
 con l'addestramento.
O Chiriku deve ter te treinado bem.