As a Hokage, He Becomes Invincible from the Moment He Beats up Obito.

Two years through Naruto Finally completed the overdue system task [Ding, the host beats Obito violently and rewards Sharingan] [Ding, the host defeats Metkai and will be rewarded with a body of nothingness] [Ding, the host ends the three battles and is rewarded with an eternal kaleidoscope] ………… Uchiha Madara: I would like to call you the strongest Uchiha Senju Hashirama: This Uchiha is stronger than I knew Senju Tobirama: Aba, Aba... [The mic is turned off manually by someone] The story begins in the early stages of the Third War, and follows Roy Uchiha to rewrite the entire ninja world. Otsutsuki... Just optimize it together...