Storage / The Five Kage's Decision.Episode 221 Storage: With Naruto hesitant to sign Gerotora's scroll, the toad explains to Fukasaku that Naruto must be mentally able to extract the Nine Tails's chakra while separating it from the monster's will. Naruto, remembering the previous times that Nine Tails took over his body, signs the scroll in hopes to master it so he can fight Sasuke as an equal. After Gerotora forced himself down Naruto's throat, the youth is instructed by the Great Elder that he will meet the octopus from his prophecy on an isolated island. Meanwhile, after fully mastering his new abilities since absorbing Orochimaru's remnains into himself, Kabuto Yakushi appears before Tobi while summoning the Reanimated corpses of Itachi, Sasori, Deidara, Kakuzu, and Nagato. Kabuto offers the surprised Tobi an alliance between them, offering his army of Reanimated ninja for Tobi's use in exchange for Sasuke. While Tobi initially refuses, he accepts upon seeing the figure within a sixth casket that Kabuto summoned. But Kabuto also deliberately lured the pursuit group under Anko to the Akatsuki's base.
Episode 222 The Five Kage's Decision: Following her council with Hidden Leaf officials and an inquiry of Naruto Uzumaki being at Mt. Myoboku, Tsunade leaves for the Land of Lightning to meet with the other Kage to discuss the Fourth Great Ninja War and provide intel of a possible Akatsuki location that Anko provided. While she agreed that they should form a fifth independent intelligence---gathering organization, she is upset to find the other Kage want to hide Naruto and Killer Bee on an island Ay selected instead of having them participate in the war. Tsunade relents after Gaara provides a just cause for the decision and meets with Ay after to request Bee's help in training Naruto to use the Nine Tails's power. The Raikage reveals her request is not needed as the island he selected happens to be where he and Bee trained in their younger years. Tsunade later makes the arrangements while lying to Naruto that he is on a "top-secret, S-rank mission" with Yamato to the "resort" island mentioned in the Great Elder's prophecy where he is to meet the octopus.