"No need to worry, Orochimaru values his life greatly. He first experimented on criminals, and only after confirming it was foolproof did he inject himself. Orochimaru plans to modify the nutrient solution based on his condition after self-experimentation, and then use it on you all."
"In reality, there's almost no danger left. If you wish to get stronger, you can start injecting the nutrient solution now. Even if you don't obtain Wood Release, improving your physique and Chakra is still quite good."
Tobirama stated that previous experiments were actually failures. Even though everyone possesses Hashirama's cells, most of them used these cells to research Wood Release, attempting to allow others to obtain Wood Release.
But in reality, even if others gained Wood Release, it would be difficult to get to Hashirama's level. However, for cultivating nutrient solution, it's more than sufficient. Aside from the slightly expensive production cost, there are almost no flaws.
As for the expensive price, is that even a problem?
Aren't there still the Daimyo and other villages providing money?
It's impossible to popularize these things throughout the entire Konoha, but if a small number of people popularize it internally, and it's used in the future to reward certain ninjas with merits, it's more than enough. This can also serve as Konoha's foundation.
Tobirama wondered how those White Zetsu guys came about. It seems they are related to Madara.
Tobirama expressed suspicion, wondering if Madara's abilities could truly cultivate an existence like White Zetsu?
It's not that Tobirama looks down on Madara. When it comes to combat, Madara is definitely a super genius. In that era, besides Hashirama, no one was his match. Tobirama had to admit this.
But for an existence like White Zetsu, Tobirama truly doesn't know how they came to be. Let alone Madara, even if he, Tobirama, were to try and create them, he couldn't.
However, now that they have the raw materials, he and Orochimaru have already found a way to produce White Zetsu.
It's just that where White Zetsu originally came from made him very concerned. He felt this was a very important matter.
"This is good news." Kazuki nodded slightly.
Obito had obtained that special White Zetsu, which allowed him to use the power of the Mangekyo Sharingan without restraint.
The nutrient solution Kazuki had asked Orochimaru and Tobirama to research was different from White Zetsu. He had asked for just a nutrient solution, capable of improving physique and Chakra, and that's all. It doesn't even need to have the basic albinism phenomenon.
But from Tobirama's attitude, this problem can already be solved.
Of course, for Kazuki, who already has the Creation of All Things, helping those around him solve cell rejection phenomena is not difficult. It's just that he wants Orochimaru and the others to be able to solve these problems.
"Next, we plan to help with the research on the Sharingan." Following that, Tobirama spoke with a subtle expression.
"Recently, I have been researching the cells of Nawaki, Kushina, and Tsunade, and found that they all have Sharingan genes in their bodies. It's just that these genes are recessive. If they are not activated, the Sharingan cannot be awakened. Their bodies even contain some Byakugan genes, but these genes are incomplete, and it will probably be very difficult to awaken the Byakugan."
Kazuki nodded in understanding and said, "If you have a way to help Tsunade, Nawaki, and Kushina awaken the Sharingan, I can help them take a further step in atavism. Oh, and for the Ōtsutsuki, research them as soon as possible. Relatively speaking, it's time for Rinka to get stronger. She is the most suitable one for atavism."
"Compared to the First Hokage's cell nutrient solution, the Ōtsutsuki's cells will probably be more suitable for Rinka. Moreover, that should also be suitable for everyone, because ultimately, that is the best-preserved bloodline."
"Our research on the Ōtsutsuki has never stopped." Tobirama nodded repeatedly with a serious expression.
"Although I really don't want to admit it, the activity of their cells is much higher than that of the Senju and Uzumaki cells. Although none can compare to big brother's, they are still quite excellent. In terms of bloodline, they are superior to us and more atavistic."
"Both Orochimaru and I are constantly researching these cells, and now there is some hope. I imagine they can be used in just a few years. In addition to the Hyuga, even Tsunade, Nawaki, and Kushina can all use them."
Kazuki nodded slightly upon hearing this.
According to Tobirama's character, it's impossible for him to only seek benefits for the Hyuga. The Otsutsuki cell nutrient solution must have universality.
"You can arrange this first. Just let me know when it's almost ready, and I'll see if I can help you integrate it better." Kazuki said softly.
The Creation of All Things Technique is very useful. If Kazuki wanted to, he could even consume some of his energy to give birth to an offspring, but for him, there is absolutely no need for this.
Helping Kushina and the others integrate cells is even less of a problem. If it weren't for the need for atavism, he could help them integrate at any time. It is precisely because of the need for atavism that he had asked Orochimaru and Tobirama to proceed cautiously.
"Understood." Tobirama nodded slightly.
He had a hint of dissatisfaction regarding Tsunade and Nawaki potentially awakening the Sharingan in the future. But this is all for their own good, and he also hoped that they could get stronger. Merely having Kage-level strength will not command influence in the future.
Tobirama even felt an urge to rebuild the Senju clan. The former Senju clan was too large, and he worried it would affect the Hokage's authority. Also, to preserve the Senju Clan, he disbanded it.
However, with Kazuki's increasing strength, even if Hashirama were resurrected, he probably wouldn't be able to affect Kazuki much, let alone the Senju clan.
And with the Senju clan as a whole, it will be easier to nurture future generations and help them become strong.
However, there's no need to make the Senju clan big and strong, only some of the most core members will suffice.