Konoha: Archers of the Hyuga family

Because the experimental body required for an adult takes longer to cultivate, and Orochimaru was reluctant to use the original body, Hinata Shinichi was still the first experiment.

Shinichi's parents and Sarutobi Hiruzen were waiting anxiously outside the laboratory. There were only two people in the laboratory, Hinata Kumikawa and Orochimaru.

The first step is to anesthetize the experimental subject.

Because the wound on his severed limb has basically healed, attaching a new limb requires cutting off part of the tissue that has grown.

Afterwards, drugs that inhibit rejection are injected.

When a limb is transplanted, it is temporarily fixed with a steel plate to connect the transplanted limb bones to the original bones. Then the blood vessels are sorted out and the nerves are adjusted for connection.

This set of procedures is already familiar to Orochimaru and Hinata Kumikawa.

The wound is then healed.

The transplant process was not a problem, and all the patient's values ​​were normal. The focus was on the reaction after the transplant, which was what Orochimaru and Hinata Kumikawa were most concerned about.

The next few days will need to be observed, but before that, family members are not allowed to visit once...

After the medicine wore off, Hinata Shinichi woke up from anesthesia.

According to the procedure, Hinata Kumikawa tested his perception of the legs and basic muscle control. After all, nerves are the most prone to errors. As long as there is no problem here, the basic work is completed.

After all, it was Orochimaru who took action himself, so it seems that there is no problem so far.

Orochimaru took off his blood-stained gloves and threw them aside.

"Ah~ I'm starving to death... Is there anything Yunchuan wants to eat?"

Hinata Kumokawa pointed to the wooden box placed on the utility table in the corner. ???.

"I brought Bingliangwan, teacher~"

"It seems like this is a protracted battle, but family members will come in later to deliver meals... This feels really strange. I didn't expect that I, Orochimaru, would one day become a doctor, so... see you later~"

"Well, goodbye teacher."

"hey-hey……"

Orochimaru left the laboratory with a smile and satisfaction, and let in the family members waiting outside.

He is like this, as long as he can explore some unknown things, whether it is studying ninjutsu or exploring the mysteries of the human body, he will be full of enthusiasm and will not consider other messy things at all.

All this is not only to make up for the fragility of life, but also the only ideal that Orochimaru can find...

……

"Shinichi, how are you feeling!"

"I can feel my legs, Mom!"

"Really……"

"Of course, mom, look at my toes, they can already move..."

……

Hinata Kumokawa sat far away from the operating table, slowly recovering the consumed chakra and energy, watching a family of three rejoice with renewed hope.

Sarutobi Hiruzen leaned at the door and took a look, but finally did not come in.

There is hope, but the experiment has only just begun.

It will be considered a success if there are no problems in the next month. It is too early to be happy now...

In the next few days, Hinata Kumokawa stayed in the laboratory.

Except for going to the bathroom, he almost never leaves the laboratory.

As long as Hinata Shinichi has an adverse reaction, Hinata Kumikawa can immediately suppress it with drugs or use other methods to deal with it... In short, it is not a big problem.

The cells were sampled and tested every two days. The erosion was not serious. It was much slower than the erosion rate when Hinata Kumikawa transplanted his own cells into the experimental subjects before. Instead, the blood and the original cells exchanged materials and coexisted very harmoniously. Come down...

"Aha~"

Hinata Shinichi got out of bed and went through his usual rehabilitation training.

Because his leg was broken for a short time, the phenomenon of phantom limbs has not disappeared, and he quickly adapted to his new legs. Although it is difficult to run and jump, he can walk normally without crutches~

Orochimaru was preparing for Sarutobi Shinnosuke's experiment, and Hinata Kumikawa also had to rush over to be an assistant. Because it included an internal organ transplant, it would be much more difficult and time-consuming to replace the original two kidneys and a liver.

After all, two kidneys cannot be replaced at the same time. At least it must be confirmed that the replaced kidney can be used before the next one can be replaced... After all, there is no dialysis or other equipment in Konoha now.

Although ninjas can indeed do it, humans are not machines and cannot operate 24 hours a day.

This mission is quite important.

Not to mention whether the patient is the captain of the first ANBU unit or the son of the Third Hokage...

If it fails, Sarutobi Konohamaru will be gone~

……

……

Five months later, Konohamaru's father's surgical replacement was completed, and he woke up. It was basically confirmed that there were no sequelae, but he still needed to be hospitalized for a period of observation.

Follow-up care is under the control of Orochimaru, with Hinata Kumikawa as his assistant. With Shinichi Hinata being discharged from the hospital, he has been freed from this mission. It is normal to go to the research institute every two or three days, and he has secretly begun to prepare for his own cell transplant.

When handling Hinata Shinichi, the cell fluid was already prepared.

Next, you need to fuse and assimilate these cells with your own body... instead of replacing part of your body with experimental subjects like the first two.

The risk factor is high, but amputation is not necessary.

Moreover, once successful, the whole body will gain part of the capabilities of the transplanted cells. This method was used in previous first-generation cell experiments, and it required a lot of things.

Therefore, Hyuga Kumokawa stayed in the laboratory whenever he had free time, preparing the drugs and catalyst fluid for his experiment, so that he could start the transplant after Shinnosuke Sarutobi escaped.

After that, he imitated Danzo and inlaid two samsara eyes on his arms.

Although it is indeed ugly, you can wait until you are finished using it before unplugging it and looking for other methods...

……

On this day, Hinata Kumikawa was about to leave the research institute when he was stopped by Orochimaru.

"Yunchuan, I have something to tell you~"

"Teacher, please speak."

Orochimaru grinned, "I'm going out for a while. During this period, I hope you can take good care of Shinnosuke and don't let this guy die, otherwise the third generation will not let me go~"

"...I'll try my best, teacher."

"Also, I have accepted a new student. Let me introduce you to her tonight. She is a very cute girl~"

"Okay, teacher."

"Then, Ichiraku Ramen at seven o'clock tonight~"

"clear."

Hinata Kumokawa nodded and watched Orochimaru leave.

Compared with when he first accepted him as a student, Orochimaru spent much less time in Konoha, which proved that Orochimaru had already opened a laboratory outside his and Danzo's back~

And Hongdou's graduation...this period can also be matched.

As for why you don't let yourself know, most of the research on sealing over the years is related to the caged bird above your head, either because you are worried about not being able to control it, or because you are worried about being controlled by others.

But this is not a bad thing, at least the laboratory in Konoha was basically inherited by him.

As for other research Orochimaru secretly conducted~

You will always know when the time comes.

After checking various instruments and confirming that there were no problems, Hinata Kumikawa said goodbye to Sarutobi Shinnosuke who was lying on the bed.

"Senior, see you tomorrow~"

"Well, see you tomorrow."