Ch. 978Nine Mask Svāhā
Menma, Naruto’s dark side, pretended to overcome his inner darkness while hiding his identity from Jiraiya and Yakumo. In the shared mindscape, he forcibly subdued the Nine-Tails and took its Chakra, then learned a technique called Nine Mask Svāhā.
- Naruto emerged from the True Waterfall and told Jiraiya and Motoi that he had defeated the darkness in his heart.
- Yakumo asked Naruto if anything had happened, unaware that Ido had fallen asleep inside her mindscape.
- Back in his room, Menma entered the shared mindscape and demanded that the Nine-Tails lend him its power.
- Menma provoked the Nine-Tails into breaking through the seal, then struck it with the Great Spiraling Ring and subdued it.
- Menma absorbed the Nine-Tails' Chakra and learned Nine Mask Svāhā instead of the Nine-Tails Chakra Mode.