Naruto: Starting from Practicing Sage Mode

Hokage+System+Uchiha+Devil Fruit After traveling through Naruto, he became the Uchiha clan and was bound to the daily lottery system. I thought I could rely on the system to travel sideways in the ninja world. As a result, the system's daily draws were either shuriken or kunai. I could only rely on the Thunder Fruit and the Haki of Insight, and I started performing tricks in the ninja school. Sandai wants to use the Will of Fire to PUA me? With a backhand, he eats the sugar coating and hits the cannonball back. Danzo wants to kidnap and brainwash? Let's taste the power of the bad luck charm first. When I came with Thunder in the Ninja World War, the entire battlefield changed because of me...