Naruto: Uchiha Body Training, Fighting Is Great

During the Warring States Period, human lives were like grass. Qin Yuan opened his eyes and became the youngest son of the Uchiha clan leader. At this time, Hashirama has not yet become a god, Madara has not yet proclaimed himself emperor, and the structure of the ninja world has not yet been decided, so anything is possible. He comes with a mutated kaleidoscope. On the "God's Nest Day" in the left eye, the chakra is immortal and the physical body is immortal. The "Budu Yuhun" in the right eye can kill the soul with one sword and cut off the cause and effect with one sword. Senju Tobirama regards him as the biggest variable, and Black Zetsu hates him for disrupting the thousand-year chess game. But Qin Yuan understands that the real enemy is the destiny that has been written. He wants to end this troubled world, starting from the moment he stands side by side with his eldest brother.