After dying at the Valley of the End, Naruto returns to his youth with the experience and memories of a max-level powerhouse.
Faced with the villagers' Byakugan and his companions' distance, he simply smiles calmly.
You have no idea what true power is!
When he enters the sealing space, ready to have a "man's conversation" with Kurama, he discovers a fox-eared girl locked in an iron cage, so hungry her eyes are spinning.
Naruto: ? Did I get the wrong script?
The girl (Kurama): "A mere vessel..."
Naruto: "You must be hungry. I'll cook for you."
Ding! Strong emotional resonance detected in Host. Training System activated!
From then on, Naruto's path as a ninja becomes remarkably easy.
Training? Not a chance. Keep my little Kyu happy, and I can use Nine-Tails Chakra as much as I want, while even unlocking new moves... No, new abilities!
Fighting? Not a chance. If one plate of tomato and scrambled eggs can't take care of an enemy, then make two!
Teamwork? Sasuke and Sakura follow my orders, Kakashi-sensei stands nearby shouting, "666!", and my little Kyu handles the cuteness and... sends enemies flying with a single tail swipe!
The Third Hokage watches the crystal ball, seeing the Nine-Tails' phantom behind Naruto block an attack for him, then stomp its feet in a huff. The pipe in his hand trembles.
"I made you a Jinchūriki, not so you could win over the Nine-Tails and turn it into your wife!"