Impure World Minato, Releasing the Yin Nine-Tails

After leaving the residence, Uchiha Gen took Adult Sasuke and Boruto to a laboratory located on one side of the Uchiha compound.

Whenever Orochimaru had nothing else to do, he conducted Scientific Research here.

Yakushi Kabuto, that Scientific Research genius, had also been brought over by Uchiha Gen several years ago to serve as Orochimaru's assistant.

The research results were now extremely gratifying. The Impure World Reincarnation Jutsu had been perfected, while research into various Kekkei Genkai and Sealing Techniques had also yielded remarkable results.

On the way, Uchiha Gen explained to Adult Sasuke why they had come: to obtain the other half of the Nine-Tails.

"Gen-sama!"

From the moment they entered the laboratory, the Uchiha Jonin guarding the place respectfully greeted Uchiha Gen.

Once they reached the depths of the laboratory, Orochimaru and Yakushi Kabuto stepped forward together and respectfully saluted Uchiha Gen.

Although Orochimaru had long realized that he was under Kotoamatsukami's control, he had no resistance to it.

With an unlimited supply of research funds, abundant research projects, and rich research materials gathered from across the Shinobi World, Orochimaru would have been willing to work for Uchiha Gen for another hundred years.

"How miserable. No matter which world it is, you can't escape the fate of being exploited."

Adult Sasuke gave Orochimaru a strange look but said nothing more.

Although Orochimaru had practically worshipped him like a father, and Adult Sasuke more or less acknowledged him as his teacher, he still held no goodwill toward the man who had once tried to take over his body.

"Use the Dead Demon Consuming Seal: Release and summon the Fourth Hokage with the Impure World Reincarnation Jutsu."

Uchiha Gen took a mask from a Sealing Scroll, handed it to Orochimaru, and gave the order.

This mask had originally been kept