Taking Minato and Kushina Away
Kushina wanted to try to persuade him, but Minato had already used the Reaper Death Seal, sacrificing his soul to the Shinigami.
After the Grim Reaper bound Minato's soul, a contract was essentially formed Minato.
"Trust this child! He's our child!" Minato said.
"After the Reaper Death Seal completed, I will seal your chakra within Naruto, hoping that you can lend him a hand when he tries to control the Nine-Tails as Jinchuriki."
"He is our son, and that's why I don't want Naruto to bear such a heavy responsibility. Besides, why use the Reaper Death Seal? If it's just so I can see the grown-up Naruto, wouldn't it be enough to Eight Trigrams Seal?"
"Why would you sacrifice your life for such a short time?! I wanted you to stay by Naruto's side and protect him as he grows up. Why? For the balance of the Tailed Beast? For the country? For the village? Does Naruto have to be a sacrifice? Does you have to be a sacrifice for me?!" Kushina loved peace, and she loved the people around her even more.
In fact, Kushina had already been revived by Shiyu, so Minato shouldn't have used the Reaper Death Seal, both logically and emotionally.
"Abandoning your country, abandoning your village, is like abandoning your children. You, whose homeland has perished, should understand this deeply, shouldn't you? What a cruel life those who have lost their country are forced to endure? Especially since our family are all ninjas!"
"We both understand that the Nine-Tails can no longer be completely sealed with the Eight Trigrams Seal. Besides, I'm doing this not only for you, but also for Naruto. As his mother, it's your responsibility to take better care of Naruto for me!"
"Being willing to die for one's son is a father's duty within his power." Minato revealed a resolute expression.
"Bang!" Hiruzen Sarutobi slammed his Adamantine Staff into the barrier, only to find that he couldn't enter it at all.
"Lord Third! How is it!?" the Anbu asked.
"No, they've erected a barrier in front of us to prevent the Nine-Tails from coming out. We can't get in at all. They're planning to deal with the Nine-Tails themselves." Hiruzen Sarutobi was extremely anxious, but there was nothing he could do.
The Grim Reaper couldn't wait any longer. He shoved his hand into Minato's body, then extended it out again, his long arm grabbing Minato Nine-Tails' soul.
"Reaper Death Seal!" A death god's hand emerged from Minato's body, firmly grasping half of the Nine-Tails' soul.
"Damn Fourth Hokage!" Kurama was furious. It had just broken free of its seal and was about to be dealt with by the Fourth Hokage.
"Seal!" The Fourth Kazekage seized the Nine-Tails' soul and brought it into his body, immediately displaying a Seal Technique on his abdomen.
"My body is paralyzed! I never expected its chakra to be so heavy!" The Fourth Kazekage was shocked.
"Damn it!" With half of its soul taken away, the Nine-Tails lost half of its chakra, and its body naturally shrank by half.
"Alright! Next up is the Eight Trigrams Seal!" The Fourth Kazekage immediately summoned the ritual altar.
"A ritual altar? You want to seal me up again? And seal me up on that brat?!" Taking advantage of Kushina's weakened seal and Minato Naruto at Naruto.
At this critical moment, a voice rang out.
"Kamitakamusubi!" The surroundings instantly turned grayish-white, and time seemed to stand still at that moment.
Only one figure can still move freely in this world, and that is naturally Shiyu.
Those who possess the Mangekyou Mangekyo containing Kaguya's power have the ability to control time and space. The Kamitakamusubi naturally stops time, while the Kōtakamusubi absorbs ninjutsu into a peculiar space, then amplifies the energy of the ninjutsu before counterattacking the opponent.
To rescue Naruto and the Minato couple, Shiyu ran towards the Nine-Tails and then, with a gentle push, released the Kamitakamusubi.
The world returned to normal, Minato wife stood in front of Naruto, but they did not feel the pain of their bodies being pierced through.
What's going on?
"Naruto! We're still alive and unharmed?"
"How is this possible! I was actually pushed to the ground by a human!?" Nine-Tails couldn't understand how a tiny human could have such great strength.
"Nine-Tails!" Kushina then tightened her restraints on the Nine-Tails, rendering it immediately immobile.
"Damn it!" Nine-Tails cursed, clearly unwilling to accept defeat.
"Teacher Shiyu, you must have already been to Mount Myōboku, right? Can you do me a favor? I'll give you the key to the sealing technique, and then could you ask Jiraiya- sensei to keep it safe?" Minato asked.
He then immediately summoned characters resembling Cursed Seal onto a scroll.
The Third Hokage, who was outside the barrier, was also dumbfounded.
"Shiyu is here? Minato. It seems he plans to make his child Jinchuriki to save the village!" The Third Hokage instantly realized.
"I promise you, I believe Jiraiya will definitely teach Naruto well." Shiyu nodded, took the key, and thus agreed to Minato's request.
"Then I'm relieved!" Minato nodded gratefully and then said, "It's about time to activate the Eight Trigrams Seal. I also want to seal as much chakra as possible into Naruto."
While the Fourth Kazekage and Kushina were leaving messages for Naruto, Shiyu naturally walked to the edge of the barrier and spoke to the Third Hokage.
"Teacher Sarutobi? Long time no see!"
"Shiyu. Hiruzen Sarutobi a mix of emotions. It was alright before he saw Shiyu, but once he saw Shiyu, he couldn't suppress the guilt in his heart."
"As the Hokage, I imagine you always have to make choices after making decisions, right? Why do you seem filled with regret now that you see me? I wonder what Danzo will say about me when he returns?" Shiyu smiled faintly, no longer caring about the Hokage or Danzo.
"Don't worry, I only came to Konoha this time because I happened to see someone trying to take down Konoha. Kushina Minato old friends, so I decided to help them on a whim. It seems Minato is doomed. As for Kushina, she won't live much longer after having the Nine-Tails forcibly extracted from her."
"I won't take their child with me. I hope you'll take good care of him." Shiyu then turned around and saw that Kushina had finished speaking.
"Excuse me, Third Hokage! Do you have time to clean up Biwako- sama's body? I need to take Minato and Kushina's bodies and leave this place!"
"Sage Art: Black Radiance Technique!" After transforming into Snake Sage Mode, Shiyu immediately used the Snake Sage's Sage Art to seal off the five senses of those around him. He then pulled Kushina and Minato away from where they stood.
"Flying Thunder God!" Shiyu then quickly used the Flying Thunder God technique to escape from the barrier.
"Oh no! Even Minato's body was gone. The Third Hokage was powerless to stop Shiyu's departure and was filled with regret."