End (終わり, Owari) is chapter 609 of the Naruto manga.
As Obito questions Kakashi statement that he would protect Naruto, the Copy Ninja's sentiments are echoed by Guy, who is severely weakened. Seeing this, Gyūki notes that all Konoha-nin liked to act tough before taking advantage of the loosened grip of its wooden restraints, warning Naruto that the Wood Release binding could suppress a tailed beasts power. Obito uses his own wood technique to attempt to restrain Naruto while he attacked Kakashi, but Naruto intercepts Tobi with a powerful headbutt, which sends him reeling. Gyūki then decides to attack the Demonic Statue of the Outer Path before the Ten-Tails could revive, leaving Obito to Naruto. Naruto declares that he can see Obito's suffering face, though Obito counters by saying it is Kakashi who is truly suffering. As Naruto notes that he had to do something for Kakashi, who was worn out, Kurama switches places with Naruto, and throws the Copy Ninja at Obito who warps him away to the other dimension, much to Naruto's shock. With no time to linger over this occurrence as Obito attacks, using Kamui to avoid Naruto's attack; he surprisingly starts to cough up blood. Kurama then reveals that Kakashi was attacking Obito from the other dimension and that it had given the shinobi some of its chakra when it threw him at Obito. As Kakashi returns to the real world thanking Kurama, Naruto and Killer B both combined their Tailed Beast Balls to create a massive sphere, firing it on the barrier containing the Demonic Statue. After the explosion, they note that the statue's chakra vanishes, causing Kakashi to question whether this is the end. However, when the smoke clears, the revived Ten-Tails appears, prompting Obito to declare that it is was indeed the end of this world. Elsewhere, a now-recovered Madara, though disappointed that he did not capture the Eight, and Nine-Tails, notes that they should begin their plan.
In this chapter, the wound that Obito dealt to Kakashi using the shuriken is missing from Kakashi's torso. However, this is corrected next chapter.