The Fourth Hokage: Flying Thunder God Flashes Through Time and Space Without Boundaries

[No system + Naruto Shuangwen + Namikaze Minato + battle + behind-the-scenes Boss] [Fourth Hokage, Flying Thunder God Level 3: Unbounded] "On the night of the Nine Tails, the yellow flash is not dead, but the flying thunder god is completely blocked by the power of the god..." The night Naruto was born, the masked man tore open the space in the delivery room, the Kyuubi roared into Konoha, and the flying thunder god kunai shattered in the power of the god. Namikaze Minato, who was supposed to seal the future as a ghoul, did not fall this time. For the sake of Kushina and the newborn Naruto, he used himself as a coordinate, burned his life to tear apart the divine power cage, and forcibly stepped out of the second level of the Flying Thunder God. But the price was equally tragic: Kushina fell into a deep coma, Minato's body and spirit were torn apart by space-time fragments, and Naruto became the Yang Nine-Tailed Jinchuuriki. If he wants to save his wife, keep his son, and prevent tragedy from happening again in Konoha, he must collect the five secret treasures of life and time in the Hidden Village: Lightning Marrow, Quicksand Sand of Time, Deep Sea Clear Bead, Manren Solid Boundary Stone, and Senluo Heart Leaf. Therefore, Yellow Flash left Konoha, first fought against the Fourth Raikage, and realized the Thunder Release and Flying Thunder God Flash Thunder; then he broke into Sand Gakure, Kirigakure, and Iwagakure to crack the space shadow buried by Obito. And where Naruto couldn't see, the coordinates, seals, scrolls and teachers left by his father had always secretly protected him as he grew up. When Obito returns to Konoha and covers the sky with the full version of his divine power—that time! Minato finally left behind his kunai and coordinates, and stepped into the third level of Flying Thunder God: Unlimited. This time, the yellow flash won't be late.