An urgent message from the Sand Village detailing the Akatsuki’s kidnapping of the Kazekage reaches the Hidden Leaf Village. Tsunade wastes no time in ordering Team Kakashi to the Sand Village.

Guy prepares to use a forbidden secret jutsu. Meanwhile, Naruto falls under Itachi’s genjutsu, and all the anti-genjutsu training he underwent with Jiraiya races through Naruto’s mind.

Breaking the five-seal barrier set off a trap, which now has Team Guy battling amazingly accurate copies of themselves. Back at the Akatsuki hideout, Deidara and Sasori struggle to take the Nine-Tail Jinchûriki.

Chiyo and Sakura take cover, and Sasori wastes no time unleashing a ruthless attack.

Sakura hurries to get to Naruto with Granny Chiyo, who is suffering from the poison. The members of Team Guy rush to assist Team Kakashi. Meanwhile, with all preparations complete, Kakashi reveals his Mangekyo Sharingan.

Sakura sees Sai drawing by the river and finds out that Sai has artistic talent but has never given titles to anything he ever drew. Naruto and Sakura begin to realize the reason behind Sai's repulsive personality. After the hot springs, the team heads off to the bridge to meet the spy. Yamato is suspicious of traps so they go off the main road into the forest. Camping for the night, Yamato then creates a two story house by again using his Mokuton jutsu. Inside this house, the team formulates their plan.

Naruto continues to get even more enraged and easily counters Kabuto's attack, flinging him away. Naruto's counter throws Kabuto into Sakura, knocking her unconscious. Orochimaru continues to watch Naruto become more enraged, eventually destroying the Bridge of Heaven and Earth. As the bridge collapses, Sakura slides off the edge. Sai draws a bird to fly, but chooses to follow Naruto and Orochimaru instead of saving Sakura. Yamato saves her at the last second, and creates a wood clone to catch up to the battle. Eventually the fourth tail appears, allowing the vile chakra to completely control Naruto's body, forming him into a miniature Nine-Tailed Fox.

Sai receives a chilling glare from Sasuke's Sharingan that frightens him. Sai gives Orochimaru a bundle with information about Konoha's ANBU. Yamato gives Sakura and Naruto seeds with his chakra that enables him to track them inside the lair, and reveals that he was able to track Sai because he put a seed in Sai's clothing and food during the visit to the hot springs. Kabuto locks Sai in a room, and the boy summons a bingo book from scrolls he carries. Yamato uses a jutsu to open a tunnel into Orochimaru's hideout, and he, Naruto and Sakura travel to Sai's room undetected.

The identity of the masked man is revealed to be Kakashi’s old friend Obito, previously believed to have died in the battle of Kannabi Bridge. Naruto and the others are further shocked when they learn that Obito has been working with Madara Uchiha...