Having suspicions about the Nine-Tails' attack on the Hidden Leaf Village years ago, Jiraiya tells one of his frogs that the time may come when Naruto will need to access the fox's full power. His interrogations finished, Jiraiya sets out in search for Pain, but winds up encountering Konan instead. Is there a connection between Jiraiya, Konan, and the mysterious Pain? Elsewhere, one of Naruto's shadow clones runs into Team Hebi.

Inside his mind, Naruto continues his battle against Nine Tails to take control of its immense power.

Tobi heads to Hidden Rain Village to retrieve Nagato's Rinnegan. Konan, now a former member of Akatsuki, recollects her past until Tobi arrives. Tobi asks Konan where is Nagato's Rinnegan and Konan replies that it is not located in the village. Their battle started and Tobi tells Konan that he encouraged Yahiko to form Akatsuki and he gave the Rinnegan to Nagato. Konan transforms into thousands of pieces of paper to self-destruct against Tobi, yet it fails and both survives. Konan unleashes a powerful paper technique that looks like a sea of paper beneath their feet.

Fourth Great Ninja War is about to begin, ninjas are going through their formations, medical supplies are being checked and restocked. The title of this Naruto Episode is "Assemble Allied Shinobi Forces". The headbands are done. Let's go! Tsuchinage saves Nine Tails and Eight Tails, but Yamato gets captured.

Part Two of the Four Week Long Special Project for the Broadcast's Tenth Anniversary - During the Chunin Exam, Sasuke witnesses Naruto’s growth as a shinobi.

Kankuro’s Commando Unit is cornered by Hanzo’s poison attack. Fortunately, Mifune and his Fifth Company arrive in time to provide assistance.

The Allied Shinobi Forces are on the verge of winning the war when Madara Uchiha appears. Madara summons the giant Gedo Statue and unleashes its devastating power.

Tsunade and the Raikage arrive to prevent Naruto and Killer Bee from joining the battle. But the two Kage fail to convince the Jinchuriki to turn back, forcing the Raikage to use extreme force.

Kakashi races to the scene where the Seven Ninja Swordsmen Kushimaru Kuriarare and Jinpachi Munashi were last sighted. Enraged by the carnage they’ve left behind, Kakashi teams up with Might Guy.

Naruto and Killer Bee engage in battle against the reanimated Itachi Uchiha and Nagato. Itachi learns from Naruto that Sasuke has chosen the path of vengeance.

Shikamaru, Neji, Choji, and Kiba succeed in defeating the Sound Ninja Four. But the enemy uses the Underworld Transfer Jutsu to trap the Leaf shinobi’s souls inside a barrier.

Might Guy arrives on the battlefield to stop a Reanimated Shinobi who he recognizes as Master Chen, the legendary Taijutsu User from the Third Great Ninja War.

Kabuto’s past is finally revealed. As child, a woman named Nonou raised Kabuto at an orphanage in the Leaf Village. One day, Danzo and Orochimaru visit the orphanage to provide financial aid under the condition that Nonou work as their spy.