Rebirth existed in the world of Hokage. Anyo had always known that, and had made attempts for that very reason.
But his overly hasty methods had once cost him a great deal. Thus, even now that he was invincible, he remained cautious, maintaining the Shinobi World's current balance, all for today's battle.
Anyo silently arrived before a large tree outside Konoha and stopped. This was where Pain's true body, Nagato, was located. With all six Pains dead, only his true body remained.
Upon arriving, Anyo suddenly felt somewhat dazed, anxiety over success and failure creeping into his eyes. Truthfully, even he could not be certain it would work. After a self-deprecating smile, he could not help murmuring, "I've already come this far and waited this long. Another moment won't matter. Naruto, your Talk no Jutsu had better work."
Just as anticipated, Naruto, who had entered Sage Mode again, won the final victory and came here as well.
Without hesitation, Anyo used the Spirit Transformation Technique to attach his soul to Naruto's body and followed him inside.
The two students Jiraiya had taught finally met, and their differing ideologies clashed fiercely. Yet Anyo could not take in a word of their conversation. He merely waited quietly for that final moment.
After their heated debate, Nagato closed his eyes for a long time before finally saying, "I'm your senior fellow student. We share a teacher, someone we both admire and respect. I said before that we ought to be able to understand each other. Though I only meant it as a joke, you're truly an incredible person. You remind me of who I once was. I can't believe in Jiraiya, or even myself, but I have a feeling your future will be different from mine. Then I'll try believing in you, Naruto