In fact, Naruto has always been very smart. He can see through the darkness in the world. He just foolishly believed in the warmth of childhood and foolishly chased a black light named Uchiha Sasuke.
In short, this is the story of Naruto who was not stupid but foolishly chased a black light, only to find that he had been busy for n years in vain and that she had actually been his "nanny".
1. Warmth, HE ending.
2. Comes with a small theater or benefits