Ch. 641The First Jinchūriki
Naruto and Sasuke encountered the reanimated Mito Uzumaki on Turtle Island, where Killer B fought to protect Naruto. Meanwhile, Zou Hyuga completed preparations for his chakra-draining plan and noticed Turtle Island had changed course toward the Land of Water.
- Naruto and Sasuke attacked Mito with ninjutsu, but her sealing jutsu easily stopped them until Killer B arrived and urged them to retreat.
- Naruto and Sasuke withdrew, and Sasuke warned Naruto that Mito possessed immense chakra while Naruto sensed that she reminded him of his mother.
- Mito pursued Killer B with Adamantine Sealing Chains, and he used his remaining tailed-beast chakra to land a Lariat that damaged her regenerating reanimated body.
- Mito recognized Killer B as a protector of the Nine-Tails Jinchuriki and warned him that he needed greater power to defeat her.
- Zou Hyuga finished preparing the Box of Ultimate Bliss and Leyline, intending to siphon chakra when the Ten-Tails appeared.
- Zou Hyuga detected Turtle Island moving toward the Land of Water instead of the Land of Wind and wondered why it had changed course.