Arc 16The Land of Waves Mission
Shin gathered his allies for a mission to protect the Land of Waves, while secretly taking chakra from Gaara and Yugito to advance his Rinnegan. When Kakuzu and Hidan attacked the bridge builders, Konoha’s teams and Shin’s allies drove them off, leaving Kakuzu to abandon Gato’s contract.
- Shin invited Mikoto and Kushina to join the mission, then visited Uchiha Shi and began seeking tailed beast chakra to evolve his Rinnegan.
- Shin entered Sunagakure, subdued Gaara and Shukaku, and absorbed more than a third of the One-Tail’s chakra.
- Shin joined Kakashi’s teams on their journey, taught Naruto the simplified Flying Thunder God Technique and Uzumaki sealing knowledge, and helped defeat Raiga Kurosuki before arranging for Ranmaru to receive care in Konoha.
- The group reached the Land of Waves, where Shin trained Team Ten and told Tazuna that Gato would try to stop construction of the Great Bridge.
- Shin obtained much of Matatabi’s chakra with Yugito’s consent, while Gato’s samurai failed to overcome the young ninja guarding Tazuna’s home.
- Kakuzu and Hidan attacked the bridge, but Shikamaru, Ino, Choji, Kakashi, Naruto, and Sasuke confronted them as Zabuza and Haku joined the fight.
- Kakashi and Zabuza faced Kakuzu while Haku drew Hidan away, and Kakuzu reconsidered his contract after learning Shin was nearby.
- Zabuza filled the battlefield with mist, Kakuzu judged Gato’s payment inadequate, and Kakuzu abandoned the mission by handing the scroll to Kakashi.