Arc 6The Fortress and the Final Push
Shin'un destroyed the Sand Ninja’s fortress puppet and helped release the One-Tail, then took command of Konoha’s forces as they moved to trap Sunagakure. The Sand Ninja launched a desperate breakout, leaving Orochimaru, White Fang, and the Third Kazekage caught inside a barrier.
- Orochimaru explained that Konoha had two months to defeat the Sand Ninja and asked Shin'un to help destroy their fortress puppet with natural lightning.
- Shin'un used a storm to devastate the fortress puppet, but Granny Chiyo emerged in the Valkyrie Puppet and fled toward the battlefield.
- Shin'un and Orochimaru damaged the Valkyrie Puppet’s seal, freeing the One-Tail and forcing the Sand Ninja to face the rampaging beast.
- After Nara Shikahito proposed trapping the Sand Ninja and cutting off their supplies, Shin'un became commander and worked with Shikaku to carry out the plan.
- Shin'un led attacks on Sand Ninja outposts while Nara Shikahito cut off their supplies and retreat routes, leaving Sunagakure isolated with few troops and puppets.
- Chiyo arranged a breakout toward the Land of Wind while two thousand Sand Ninja withdrew, coordinating an attack with the Third Kazekage.
- Chiyo sent the Chikamatsu Ten Puppets through Konoha’s forces as the Third Kazekage attacked, but Orochimaru and White Fang struck back and sent him falling.
- Konoha Anbu surrounded the falling Third Kazekage, Orochimaru, and White Fang, then formed the Red Yang Formation barrier.