Naruto practices hard so he can win the necklace from Tsunade. Meanwhile, Tsunade is in a dilemma over Orochimaru's offer.
Something extreme must have happened.
لا بدَّ وأنّ شيئاً شديداً قد حدث
Debe ser algo grave.
Debe ser algo grave.
dev'essere davvero 
successo qualcosa di grave.
As coisas podem ser até
piores do que eu suspeitava.