The second time traveler, the martial arts wizard Chen Tianren traveled through the Naruto world and became the Senju Tianren who unified the ninja world.Just when he was vigorously developing the ninja world to prevent the attack of the Otsutsuki aliens, he never expected that the Uzumaki Naruto from the original work would bring his new Team 7 Sakura, Sai, and Yamato through the dragon vein…