[No system + no humanity + invincible flow + SSS cool writing + crushing]
When Rei Amagiri, the supreme being with the ability to "eradicate concepts", comes to the world of Naruto, all tragedies will be rewritten.
The Nine-Tails Rebellion? He directly erased the "malice" of Kyuubi and turned the strongest tailed beast into a docile pet. Minato and Kushina survived, and Naruto had a happy childhood. Uchiha's crisis of genocide and Hinata's caged bird curse all disappeared when the "concept was denied".
In this completely corrected world, geniuses can shine freely. Naruto and Sasuke became the strongest friends and rivals, and the Akatsuki organization's conspiracy turned into a farce in the face of absolute power. Pain's pain, Obito's obsession, and Madara's arrogance were all easily resolved by Rei Amagiri.
In the end, he rewrote the definition of "Chakra" and ended the cycle of hatred that lasted for thousands of years.
When everything settled, the former "god" chose to return to the human world, enjoying the hard-won peace and warmth.
