As for Ice Release, it was an unexpected harvest. The Land of Water and Kirigakure's high ranking officials hated the owner of the Bloodline Limit, and they also massacred the Yuki clan back then. However, the reason they hated it was because of their fear of the Bloodline Limit. Therefore, it did not mean that they did not want to obtain it.
Therefore, the clan leaders or higher-ups who participated in the extermination of the Yuki clan had preserved the corpses of Yuki clansmen. They were used to study the secrets of Ice Release or to get Ice Release.
Ryoha had obtained the corpses of three people from Haku's family through Mei. Of course, these corpses were not Mei's. It was from one of the clan of the Mizukage guards that Ryoha had killed. Mei was not interested in researching this area. Moreover, her relationship with Ryoha was very strange. She was not an enemy for the time being.
However, she did not want to offend Ryoha. In addition, she did not like to study this area and did not like her subordinates doing these research. At the same time, she also knew that Haku was by Ryoha's side, and Ryoha wanted the corpses of Yuki clansmen. Thus, she decided to do a favor. Even if she became an enemy in the end, she would give him a second chance so there would be a day when they would meet again.
Moreover, the relationship between her and Ryoha was more inclined to a hidden ally. It could be considered mutually beneficial, and the possibility of becoming an enemy was relatively low.
Therefore, Ryoha also obtained three corpses of three Yuki clansmen, which had been preserved using long time using a secret technique.
"Hasirama had died for so many years, and his corpse could still be preserved until now and were no different from when he had just died. Otherwise, Orochimaru and Danzo would not have been able to obtain his cells. Therefore, as long as the seal was still there, then the corpses would not change at all, nor would they rot."
Shikotsumyaku was Bloodline Limit of the Kaguya clan. It was known for giving the wielder an ability to control bones and the "strongest body", which was completely different from Nine-tails Chakra, Sharingan, and Byakugan. Therefore, it was very difficult to merge. As for Ice Release, Dust Release, and Wood Release, they all had their own characteristics. Moreover, they had nothing to do with the Sharingan, Byakugan, and Nine-tails Chakra. They were even in different fields, and were even more difficult to merge.
Therefore, it was relatively easy for the Sharingan, Byakugan, and Nine-tails chakra to merge, as it was relatively similar. Ryoha had fused the three of them, and the color of the eye that was born from the fusion process was still the same as before. It was white, emerald green, black, and scarlet, but the the pattern had a little change. An additional flame symbol appeared on both eyes' pattern.
It was like the burning Nine-tails Chakra surrounded a three-colored domineering eye. Although the background of the eye was scarlet, it was still able the burning flame symbol of the Nine-tails chakra was still visible. This pair of eyes was even more wicked and mysterious, but full of powerful and unfathomable feeling.
At the same time, it didn't need to rotate at all, but the attraction force was much stronger. Obviously, the power of the eye's abilities had increased exponentially after the fusion. Nine-tails chakra, Byakugan and Sharingan closely related. In addition, the former Sharingan of the End also had the power of Nine-tails chakra and Byakugan.
Therefore, after fusing with the two, there was not much physical change in appearance, and the ability should be the same, but it was much stronger than before the fusion.
If they fused with the unrelated Ice Release, Shikotsumyaku, Dust Release, and Wood Release, the change would be drastic, and the new ability born form it would be astonishing.
"And then?" Tsunade looked at Liu Hao's pair of eyes that had changed again. Obviously, Ryoha had carefully considered everything. After choosing the appropriate Bloodline Limits that were the easiest to fuse with, there was a new change.
"Of course, I want to take this opportunity to test it out. Anyway, I am going to find Kakuzu and Hidan. If they are not dead by the time I found them, I will kill them myself."
As the number of tailed beasts increased, the strength of the Akatsuki would become stronger. And the five major powers who lost their tailed beasts were relatively weaker. That time, the Akatsuki had enough power to surpass even the combined force of the Five Great Countries. Thus, Ryoha changed his mind about making both of them suffer. He wanted the strength of the Akatsuki to be similar to the strength of the five countries.
Therefore, Ryoha naturally had to reduce the number of their internal members. After all, the Akatsuki was his enemy, so killing them was not a big deal. Moreover, he learned from the information sent by Haku that Kakuzu should have some backup heart. Otherwise, it would be impossible for him to completely recover after self-destructing four hearts in the span of few days. Moreover, the intel also said that the Hidan and Kakuzu was much stronger than three years ago.
Especially Kakuzu, his heart should consisted of the hearts of elite ninjas and experts he defeated. Ryoha really wanted to see Naruto without the Nine-tails and the butterfly effect that followed the change.
Kakuzu shouldn't show any contempt against the Konoha ninjas now. In the original plot, he lost two hearts after being ambushed by Shikamaru. In the end, his vision was disturbed by Naruto's shadow clone and he got hit bye the Rasenshuriken and instantly killed.
Ryoha really wanted to see how the final battle would develop. Anyway, he was going to test his eyes and take Hidan's blood, so he could also satisfy his curiosity along the way.
"Tsk, all high and mighty. Forget it, when you come back, use genjutsu to show us the battle you see. I will go with Bulma. Maybe there is some inspiration that can help me break the my slump."
Tsunade also did not care. She was a strong woman who was as violent as a queen. She was actually very concerned about Ryoha. She was very gentle and even tolerant. In fact, Tsunade had her own gentle side. It was just that this side would usually only be shown in front of relatives or loved ones. It was obvious that she had always been very gentle to Ryoha and had never revealed her violent side.