"You're back." Orochimaru looked at Hyuga Toshio who returned to Laboratory and said softly.
He didn't have lunch at all, definitely not because if he went late, lunch would be taken care of by Hyuga Hinata alone, but because the experimental data just needed to be sorted out and preparations needed to be made for the afternoon experiment.
"I'm back, what's the data just now? I remember I entered that state again, but there was no further breakthrough." Hyuga Toshio couldn't understand the experimental data, so he could only sit on the operating table and ask.
"You may need to keep trying, but if you can use that technique, it's already a good start." Orochimaru said while directing Hyuga Toshio to lie down on the operating table again, but as soon as he lay down, there was a knock on the door.
"Come in." Orochimaru said.
Then he saw Hyuga Hinata pushing the door open, holding a lunch box in her hand, carefully placing it on the table left by Orochimaru, and then carefully exiting the room.
"Oh, Hyuga Hiashi has taught a good daughter." Orochimaru raised his lips. He didn't expect that Hinata would do such a thing.
"No, Young Miss is not like this in the family." Hyuga Toshio was also surprised. When Young Miss was in the family, he would just lower his head and be scolded. Unexpectedly, now...
While he was thinking, he lay down on the experimental table again, but Orochimaru did not rush to place the experimental instruments on his body. Instead, he picked up the lunch box and started eating.
He is really hungry.
"I'm hungry..."
Tsunade was also hungry. She leaned against the car suddenly, spread her hands, and looked at Uchiha Jie, as if she was waiting to be fed. Kimimaro was also familiar with the two adults, and imitated Tsunade, preparing to wait for feeding.
But when he spread his hands, he realized that he was the one in charge of lunch. Uchiha Jie had already handed all the scrolls containing daily necessities into his hands.
Tsunade was holding a piece of biscuit and nibbling it in small bites, just like a hamster. As she ate, she muttered, "It's dry food again. I want to eat a seafood dinner..."
"If you want to have a seafood dinner, you have to go to the next village. It will take about an hour or two." Uchiha Jie looked at the map. It was sold to them by an uncle in the previous village. It recorded the situation of several nearby villages.
Tsunade looked at the dry food in his hand and sighed, "Oh, if I had known I would have endured it."
Then she raised her head again, stared at Uchiha Jie, and said, "I think my eyes have changed again in the past two days."
"Oh? What change?"
Traveling on the road is very boring. Uchiha Jie and Tsunade talked a lot about Medical Ninjutsu on the road these two days. Mainly Tsunade talked endlessly about his judgment on Kimimaro's condition.
Until now, she finally changed the topic and talked about her eyes again.
"I don't know."
Tsunade shook her head gently. Ever since she met Orochimaru, she felt more and more that she had her limits. Although Medical Ninja was known as the most powerful, she could neither figure out her condition nor cure Kimimaro's blood disease.
But she still keenly discovered that her eyes were changing. This change was different from the chakra fusion of the Senju Clan and Uchiha Clan detected in Orochimaru, but a change that was unique to Sharingan itself.
If her own and Sharingan were not now integrated to a certain extent, she might not be able to detect this change.
"You have been staying with me during this period, and I would be surprised if your eyes didn't change."
Uchiha Jie shrugged. He just used his own chakra to connect to Tsunade and discovered the problem.
"The sockets of your eyes are my eyes."
Uchiha Jie stretched out two fingers and pointed at his eyes. The black eyes turned red, and then turned into Mangekyō Sharingan.
"I am already Mangekyō Sharingan, and your pair is still Three Tomoe. I can't explain the reason, but there is no doubt that it is constantly receiving my chakra and slowly transforming into Mangekyō Sharingan."
Tsunade suddenly jumped up.
"You didn't tell me earlier!"
Then she slapped the floor of the carriage, causing the horses pulling the carriage to scream.
She shouted, "Should I exchange the pair of Sharingan in my eyes with the pair in your eyes, so that they can evolve into Mangekyō Sharingan?"
"It stands to reason that this is indeed the case."
Uchiha Jie nodded and continued, "If it is a pair of Sharingan, after one eye becomes Mangekyō Sharingan, the other eye will immediately become Mangekyō Sharingan even if it is on someone else."
"But after all, given our special situation, this change will not happen immediately, but it will have a certain impact."
"Then when we get back to Orochimaru's place, we will do the eye replacement surgery immediately!" Tsunade said hurriedly, and her breathing became much faster.
What she wants to do most now is to quickly evolve the Sharingan in her eyes into Mangekyō Sharingan.
She originally thought that she was going to go through another break or what happened to Nawaki back then, but she didn't expect that there was such an easy and simple way. She even blamed Uchiha Jie for why he didn't tell her earlier.
"What you are thinking will not work." Uchiha Jie shook his head slightly, and he firmly rejected Tsunade's plan.
"That way you will completely become my clone."
"Now the Senju Clan bloodline in your body is just in balance with my Three-Tomoe Sharingan. Before their fusion is completely completed, if either party suddenly gets a boost, the other must also get the same boost."
"If your bloodline takes over, I don't know if my Sharingan will completely lose its power or what, but if my Sharingan takes over, then you will probably be hopeless."
"Of course, all this is just my speculation. If you want to try it, I won't object. But if you die, I will be very sad. But with one more pair of Mangekyō Sharingan and a clone with the blood of the Senju Clan, I may not be sad for a few days."
Tsunade fell silent. She already knew how to improve Sharingan. She could even directly use Uchiha Jie to evolve her eyes into Mangekyō Sharingan.
But how should she improve her bloodline? Of course she did not completely inherit the bloodline from her great grandfather, otherwise she would be able to use Wood Release.
Forget it, let's not worry about this matter for now. She can afford to wait. Even if she reaches the age of a third-generation old man, the appearance that Duanhe Nawaki will see by then will still be the most beautiful of her.
"So, what kind of bloodline does Rinnegan need?" she asked softly.