Uchiha Yoichi's method of utilizing the Jinchuriki is almost the most perfect way to do so.
The Six Paths Seal ensures the Exotic Beast's power doesn't leak, with Life Energy as a guarantee, it eliminates all side effects, and the Yin-Yang Release erases the Exotic Beast's consciousness, making it unable to resist.
In time, Sasuke will become like Uchiha Yoichi, his Chakra will completely transform Ghidorah into his ability.
This Ghidorah is a Titan Giant Beast from Venus, with many abilities, but only two ultimate moves; powerful regeneration and consciousness transfer abilities, and the ability to store Bioelectricity and release Gravity Beams.
Moreover, before Ghidorah was summoned, it already possessed a large amount of energy within, on a scale comparable to the Nine-tails, so Sasuke won't have to worry about energy shortage in the future, Ghidorah's ability also carries a strong healing effect.
When they returned, Sasuke was unusually excited, he even wanted Uchiha Yoichi to train him all night, but after getting spanked twice, Sasuke reluctantly suppressed his excitement and went to sleep.
However, Sasuke's training volume can be doubled tomorrow, completely according to Brother Itachi's standard, with Ghidorah's energy and recovery power, Sasuke will definitely have the strength of a Jonin before graduating from Ninja School.
If Ghidorah's abilities are well-developed, he might even have the strength of a Kage-level Ninja.
When it came to Karin, she knew Sasuke's future growth, and when Uchiha Yoichi wanted to sleep, she refused to leave, pouting as if she could hang a purse on her mouth, and finally clung to Uchiha Yoichi like a koala all night.
She didn't let go even when sleeping.
Karin felt a great sense of loss when she saw her brother, who was usually weaker than her, suddenly gain such strength. If she couldn't bully Sasuke in the future, Karin would definitely feel bad for a long time.
Actually, a new summon could be made after midnight, but there was no need to rush, as the new summons are all unknown Exotic Beasts, so Uchiha Yoichi let Karin cling to him as she slept.
Tonight, neither Mikota nor Minami was by Uchiha Yoichi's side, only his daughters Yoko and Karin.
Naruto felt almost the same way when he went back because he saw his rival Sasuke suddenly gain such strength. How would he call him a loser in the future, though he was already considered a loser among them?
Now he couldn't even beat Sasuke, he reckoned even if he got Karin to help, the two of them wouldn't be able to beat Sasuke.
As for Shiro and Brother Kimimaro, and Brother Itachi, they generally wouldn't interfere.
"Naruto, why are you unhappy?"
When Kushina came back and saw Naruto looking a bit down, she asked.
"Sasuke suddenly became so strong, in the future he'll definitely call me a loser..."
Naruto sighed like a little adult and said, previously, it was him and Karin who bullied Sasuke, but those days were about to be reversed.
Hearing this, Kushina didn't know what to say, so she comforted him: "Don't think too much, didn't the Fifth Hokage promise to seal an Exotic Beast for you as well...."
"Mom, what if there's none left when it's my turn?"
"Don't worry, if that really happens, I'll block the door for you!"
Kushina rolled up her sleeves to show the muscles on her snow-white arms, only then did Naruto's mood improve and he went to sleep.
After Naruto fell asleep, Kushina continued to say: "I'll go find that guy tomorrow...."
Namikaze Minato quickly said, "Forget it Kushina, since the Fifth Hokage said it, he definitely won't forget it. If you go up and annoy him, he might not give it to Naruto."
"He wouldn't dare...."
When Kushina angrily said this, she immediately realized she almost spoke her mind; she quickly pondered for a moment and changed her words: "I'm Minami's close friend, and Naruto is one of the few remaining Uzumaki Clan members in the Ninja World, even for Minami's sake, he should help..."
Afterward, Kushina found this reason quite reasonable, and secretly felt relieved, she had almost carelessly spilled her inner thoughts.
"It's better to be cautious, besides, the Fifth Hokage treats everyone equally, he's so good to his disciples and Itachi, there won't be any problem...."
Namikaze Minato said, although because of Jiraiya and the Third Generation Hokage, he only had a superficial relationship with Uchiha Yoichi; on this aspect of treating everyone equally, there was nothing bad to say about Uchiha Yoichi.
The villagers all knew Uchiha Itachi was Uchiha Fugaku's son, but Uchiha Yoichi's care for Itachi was almost beyond words, the Secret Techniques of the clan were basically not hidden, even Shisui didn't enjoy such treatment.
"I understand, I was just saying, let's get some sleep, Minato."
Kushina quickly ended the topic, then after washing up, went to bed.
Namikaze Minato also lay down beside Kushina to rest, but soon he heard Kushina's even breathing, though at this time he couldn't fall asleep, so he just lay with his eyes closed the whole night, or stared at the ceiling.
Last time, after spitting out Kushina's food, which upset her, he only calmed things down after explaining the characteristics of the Reanimation Body, but since then, Namikaze Minato only accompanied during meals and no longer used chopsticks.
'After Jiraiya-sensei returns, I'll spend some more time with Naruto and Kushina, then go back...'
Namikaze Minato thought to himself, though he wished to stay with his wife and son forever, the boundary between the dead and the living made him increasingly uncomfortable, especially when outside.