Kurama!!

The moment Naruto pulls out the chakra receiver, Tobi calls forth the Demonic Statue of the Outer Path and reclaims Son Gokū, though not before the beast leaves Naruto a parting token. Announcing that he will hold nothing back now that something of his has been taken, Tobi drives the five remaining jinchūriki into their complete tailed beast shapes as Kakashi and Guy look on, stunned. Amid the tension, Kurama offers to lend Naruto still more of its strength.

Caught off guard, Naruto thanks the fox for its aid during his short clash with Madara Uchiha, only for Kurama to brush the gratitude aside and hold out its fist, telling him to blend their chakra together. Naruto bumps fists with the beast, rises, and declares to B and the Eight-Tails that he is ready to rejoin the fight. The pair suggest he hang back in support, since he never managed to reach Tailed Beast Mode, but Naruto waves off the plan, prompting the Eight-Tails to wonder whether Kurama has at last softened toward him. Pressing a hand to the seal on his belly, Naruto throws open the gates that once caged the fox and hails Kurama no longer as the Nine-Tailed Demon Fox but as a comrade of the Leaf.

Tobi reseals Son Gokū with the Demonic Statue and forces the other jinchūriki into full tailed beast forms. Kurama volunteers more of its power, and Naruto melds their chakra by bumping fists. Naruto refuses to fight from support and opens the seal holding Kurama back, embracing the fox as a fellow shinobi of Konoha.

This chapter is set during the Fourth Shinobi World War: Climax arc and was collected in Volume 60. It appeared in Weekly Shōnen Jump issue 8 of 2012, dated February 6. The Japanese title, naming the fox itself, is Kurama!!