Naruto: Starting With Creating A Genius Persona

"Set a small goal: Defeat Kakashi." Shinichi Higashino transmigrates to the world of Naruto. He has no illustrious family background, no extraordinary bloodline, but possesses the most unique talent; the world's perception of him will be realized. If they recognize him as intelligent, he'll be quick-witted; if they acknowledge him as a genius, he'll learn everything fast; if legend says he's indestructible, he'll truly achieve physical immortality! When the entire ninja world believes he can create miracles, he becomes omnipotent. Thus begins the most deliberate character development in history. — Description from novelcodex.org