[Naruto + Dihua brain supplement + anti-routine + genius flow + easy and funny]
In order to resurrect his sister, Shun Kamiya made a deal with the devil and was reincarnated during the Third Ninja War, on the condition that he must die at the hands of Uzumaki Naruto.
In order to allow the unborn Naruto to kill him without any burden in the future, Shun decided to establish a villain character from an early age: beating up his teammates, being arrogant and rude, and refusing to be bound by his companions!
In the examination room, he deliberately caused the ninjutsu to go out of control and seriously injured his teammates, but he was regarded as a once-in-a-century practical genius by the Third Hokage and was promoted as an exception!
He deliberately provoked the genius Kakashi, but because of his strength, he became the arrogant nemesis that Kakashi followed throughout his life!
