Black Zetsu reveals that he masterminded and influenced all the events from the end of Ashura and Indra's era to the current Fourth Great Ninja War. Naruto rejects Black Zetsu’s claim that the entire history of shinobi was solely for the resurrection of his mother, Kaguya. Naruto and Sasuke work together to seal away Kaguya, but they can't find a way to counter her.
I've been secretly
practicing this jutsu
Insgeheim hab ich diese Technik weit
intensiver trainiert als mein Rasengan.
Llevo más tiempo entrenando esto 
en secreto que el Rasengan.
Llevo más tiempo entrenando
 esto en secreto que el Rasengan.
Eu tenho praticado esse Jutsu mais
 do que o Rasengan, secretamente.