Cheat-Filled Days in Naruto

It's a bit interesting, but the early description of the time traveler always felt like something wasn't quite right. I feel that the hostility is too great. If it is about testing, I still think that testing with more complicated methods is much stronger than the so-called testing by fighting. After all, the protagonist was more or less a cultural person in his previous life... He can't live a life that has been through a long period of time and become the thinking circuit in Naruto, right? As for other ideas about the spiritual world, they are very interesting.

Well written, with a novel angle, this can be called a realistic version of Naruto