Soul ninjutsu

The next day, there were five more people in the underground lab.

These people dress like farmers, but they have a lot of bright colors on their faces and their bodies are very strong. Even though they are tied up, their eyes are filled with fierce light and murderous intent, which has contaminated many lives.

Shiraishi didn't ask where these people came from, nor did he ask what their identities were before, but most of them must be thieves who kill and oppress others.

Now there are riots outside, and countless thieves are burning, killing, and looting. In previous missions, they also encountered this sort of thing. For this reason, many bandit groups were resolved without any problems.

However, at this point, Baishi doesn't care where they came from or what work they've done before. After entering this lab, his fate is the same as the mice that Baishi played with before, belonging to the category of experimental products.

After systematic planning, the natural energy experiment itself is not life-threatening, but everything should not be too absolute. After all, animals have been used for experiments before, and the life structure of animals is very different from that of humans, so this time, testing will be done on humans. The natural energy injection experiment does not exclude accidental risks.

"Guinea pigs are hard to find, don't run out of them all at once."

Ruri said before leaving.

It took a lot of human and material resources to transport these experimental subjects here, Ruri reminded him to be careful.

"Don't worry, don't forget that I'm still a medical ninja and I can use them over and over again."

Shiraishi also knew that it wasn't easy for Ruri to get these experimental subjects, so he didn't plan on consuming them all at once.

Medical ninjutsu can be very useful at this point, as long as it doesn't die, it can be used over and over again.

Furthermore, Shiraishi believes that the possibility of his research being life-threatening is still very low. Before carrying out experiments on humans, he has already experimented on many animal bodies. As long as he is careful, life is guaranteed.

After Ruri left, Baishi entered a formal working state.

The mouths of the few people who were brought in were sealed. They could not speak loudly but could only make muffled screams as if they were very dissatisfied with their treatment.

For those thieves who licked the blood off the edge of the knife, there was no fear in their eyes. I think they were thinking about how to kill Shiraishi and get out of here.

Shiraishi ignored the severe anger of these people and picked a random person from them, put him on the test bench, and laid him down. Because of his dishonesty, Shiraishi was only able to inject him with a small tube of anesthetic. He made his whole person groggy and then calmed down honestly.

"Don't worry, being my object of experience won't be bad. There's no shortage of food or drink. They won't be fatal. I can guarantee that."

These people's emotions seemed to have changed, their eyes became doubtful and Shiraishi's tone remained calm.

Even for sustainable use, Baishi will try to ensure the continuity of these people's lives.

After all, in this chaotic world, many people live for a piece of food.

Fortunately for a large country, people can still eat, while a small country considers even a meal to be a luxury. They can only eat wild vegetables on the side of the road.

In this era of war without paying attention to morals, Shiraishi had already told himself that life is not worthy of joy and death is not worthy of sadness.

Life is often worthless.

◎

Two days later.

Shiraishi came out of the underground lab. In addition to eating and sleeping, Shiraishi spent most of the day in the underground laboratory and performed experiments there.

While there is still no progress, considering that human experiments are just getting started, it will take at least a week of observation to draw any conclusions.

After exiting the underground lab, Shiraishi changed her breathing.

It's already July, and the sunlight is a little poisonous as if people's energy has been absorbed by the hot sun.

Which makes Baishi always want to complain that there are light bulbs and computers in this world, but no air conditioning.

Go to the room where Ruri is, the coolness inside is different from the stuffy outside.

As there is a lot of ice in the room and the electric fan is constantly blowing, it quickly spreads the air conditioner to every corner of the room, resulting in the same effect as an air conditioner.

Right now Ruri was wearing only loose casual clothes, and there were a few parchments scattered around and black leather boxes around her.

"What is it?"

Shiraishi pointed to the parchment and the black leather box.

"The reward for the previous quest, this is your share. The total amount of money is 1.2 million taels, and the rest are medical knowledge scrolls, and there are several more practical medical ninjutsu."

"That's it." Baishi sat down, opened one of the scrolls, and said with a smile on his face, "I didn't expect the village to be so generous and reward me with such precious things. All these are important materials for my research at a high level of research. the village would casually send something of little value. It seems that the high level of the village still has a conscience."

"They gave you these things so they wouldn't have to spend precious resources."

Ruri looked at Shiraishi who was smugly standing there.

"???"

"For them, being able to use these things to get rid of you is the most hassle-free and resource-saving way."

Hearing Ruri's words, Baishi immediately understood.

"It doesn't matter. Although it was a mistake, the information and medical ninjutsu helped me a lot."

"Really? You're happy with little."

"By the way, what was your reward?"

"After that, I will go to the Hokage Building. The upper level of the village approves me to choose ninjutsu from the book of seals."

When Ruri said that, his expression was very surprised.

As far as she knows, the relationship between Senju and her Uchiha clan has always been very strict, and even though it has diminished over the years, it is only a superficial friendship.

After Baishi heard Ruri's answer, he suddenly felt that the scroll in his hand was no big deal.

"So you've decided which ninjutsu to choose?"

Shiraishi calmed her depressed mood and asked.

Ruri yawned bored, lay on his side, playing with a kunai in his hand.

"Clan elders respect my own choice, but I don't know what powerful ninjutsu is in the book of seals, and I don't lack high-level ninjutsu, so I haven't thought about it for a while. Do you have any ideas??"

Ruri has some knowledge of the Book of Seals, but it's not particularly clear how many forbidden techniques, mysteries, and secret abilities are recorded in it, and what the types are. Ruri is not particularly clear.

"How about choosing soul-related ninjutsu?"

Shiraishi made suggestions.

"soul?"

Ruri raised an eyebrow.

"I heard that there is a ninja named Kato Den in the village. He uses very mysterious soul ninjutsu. He seems to be Tsunade-sensei's boyfriend. I think this kind of ninjutsu is very useful for my research."

"Understood."

Ruri thought for a while, then nodded.

Either way, she doesn't have much need for Book of Seals ninjutsu. If soul-type ninjutsu can help Shiraishi unlock the energy secrets of nature, which is also an improvement for her.