There was a technique among the medical ninjutsu called "Cellular Extraction Jutsu". By using this technique, a medical ninja could extract poisons from the patient's body, and at the same time, it could also be used for transplanting organs. However, the skill requirements were relatively high.
And Rin happened to be a user of this technique. When he was on the mission at the Kannabi Bridge, after Obito was hit by a boulder, he felt that he was going to die, so he decided to give his Sharingan to Kakashi as a gift for his promotion to the rank of Jonin. At that time, the transplantation surgery was done by Rin.
When transplanted, Obito's Sharingan was still a 2-tomoe, and in the end, it was evolved by Kakashi into a Mangekyo. Beside the fact that Kakashi was really talented, it also proved that Rin's transplantation surgery was excellent.
The most important thing was that when Zhang Miao recruited Rin, he found that Rin had a peculiar skill, the Sharingan transplantation specialty.
With this specialty, the success rate of the surgery would be increased to 100%, and the Sharingan transplanted could be completely compatible with the user!
It was because Rin had this special talent that Zhang Miao decided to leave the transplantation surgery to her!
After hearing Zhang Miao's words, Fukaku also bowed slightly to Rin.
"Please!"
In Rin's eyes, Fukaku was the head of one of Konoha's elite clan. Seeing him bow to her, she quickly took two steps back and waved her hand.
"This is the boss' order. Fukaku-sama, you don't have to be so polite, and..."
She bit her lips and then bowed 90 degrees to him!
"Fukaku-sama, please forgive Obito... No, it's Gyobito, please!"
Previously, Gyobito did not hide anything from Rin at all. He told her everything that should not be said, including the fact that he joined hands with Itachi to destroy the Uchiha clan. That was why Rin knew about this.
However, Fukaku did not know about it at all, so when he heard Rin's words, he was first stunned and then turned to look at Zhang Miao, "Boss, what's going on with Obito and Gyobito?"
"Haha!" Seeing the puzzled look on Fukaku's face, Zhang Miao suddenly laughed and waved his hand while laughing.
"It's just a small matter. Don't mind it too much. Go back and prepare yourself. Later, Rin will go to your house for the surgery. Don't worry, I won't forget your achievements!"
This was what Fukaku was waiting for, so as soon as Zhang Miao finished speaking, he immediately nodded hard.
"Boss, you are too kind. It is my pleasure to be able to share your worries. Then I will leave first!"
After saying that, Fukaku left. After he left, Zhang Miao grinned at Rin.
"Rin, don't worry about Gyobito. I have my ways. Alright, let's go too!"
"Yes, boss!"
Hearing Zhang Miao's words, Rin immediately agreed and left the office with him, walking toward the place where Fukaku lived.
When the two arrived at the Fukaku's house, he was waiting at the door. Seeing this scene, Zhang Miao smiled.
"Haha, Fukaku, you don't have to make it so grand. Just be casual. Have you prepared everything?"
"Everything is ready. We can start at any time!" Hearing Zhang Miao's words, Fukaku respectfully said.
"Well, that's good!" Zhang Miao nodded and then turned to look at Rin. "Let's go!"
"Yes!"
Hearing Zhang Miao's words, Rin agreed and followed him into the house, and then began the surgery.
This transplantation surgery was completely led by Rin, and Zhang Miao was responsible for helping from the side. The two cooperated very well.
Very smoothly, she transplanted Fukaku's Mangekyo Sharingan to Yoshi.
When the transplantation surgery was completed, the system notification rang out in Zhang Miao's mind.
"[Ding! Fukaku has lost his Mangekyo, and his star rating has dropped. He is now a 3-star Chuunin. ]"
"[Ding! Yoshi has obtained a new Mangekyo, and it is detected that the Sharingan belongs to his blood relatives. The Sharingan is completely compatible with him, and he will obtain the Eternal Mangekyo.]"
"[Ding - Yoshi's star rating has risen from 7-star to 8-star Super Kage-level, and has obtained a new move, Demonic Illusion: Yamata Realm, and Susanoo (complete). ]"
Hearing the three notifications from the system, the corners of Zhang Miao's mouth suddenly curled up.
"Sure enough, his star rating has increased, just as I thought!"
Before, after Kasaki obtained his second Sharingan, he had risen from 5-star Jonin to 6-star Elite Jonin. After obtaining the bloodline of the Uchiha, his star rating had risen to 7-star Kage-level.
Kasaki's case made Zhang Miao understand that the star rating of the recruit was not permanent, as it could rise.
The system's evaluation standard was divided into three categories, namely chakra, jutsus, and Bloodline Limit. In other words, as long as he could upgrade these three items, he could increase the star rating of his ninjas!
Now that Yoshi's eyes had evolved into the Eternal Mangekyo Sharingan, if his star rating did not rise, Zhang Miao would doubt whether the system had a problem.
The only drawback was that the Eternal Mangekyo had one less bonus jutsu than Zhang Miao.
Zhang Miao's Eternal Mangekyo Sharingan was the combination of Fugaku and Itachi's Mangekyo Sharingan. He obtained three new jutsus, namely the "Blaze Release - Black Snake", "Demonic Illusion: Yamata Realm" and the complete Susanoo.
As for Yoshi, he obtained Fukaku's eyes. His own eyes had turned blind after he drained its eyes power, so he only had "Demonic Illusion: Yamata Realm" and the complete Susanoo.
Of course, this was also in line with the evolution rules of the Sharingan. After all, a person like Zhang Miao who had the system was a singularity.
Although Yoshi had one less move, Zhang Miao was already very satisfied. After all, Eternal Mangekyo's strongest ability was not the ninjutsu, but the Susanoo that was strong on offensive and defensive!
As long as he activated Susanoo, any jutsu he used could reach the same level of power as a Tailed Beast Ball, which could be called a strategic weapon!
"Now that Yoshi's eyes have evolved into Eternal Mangekyo, I no longer need to hide!"
Thinking of this, Zhang Miao immediately spoke to Yoshi.
"From today on, you will be responsible for the Land of Waves' defense. If anyone wants to harm our organization, you can use Susanoo to kill them!"
"Yes, boss!" As soon as Zhang Miao finished speaking, Yoshi immediately lowered his head, "I will not let you down, boss!"