Naruto: Kakashi is back with the system

"Mumu, you still have a mission that you haven't accepted yet. Do you want to accept it or not?"

Make a decision quickly, once he has made the decision he can take some time off.

"Accept the mission."

"Okay! The mission has been accepted~"

Hatake Sakumo and Orochimaru have some friendship and were once teammates who fought side by side.

Although they were not close friends, he still had a certain understanding of Orochimaru and knew that he had done some research on the human body.

As soon as Hiashi suggested it, he came over.

Because he believed that if anyone could figure out what was going on with Kakashi, it would be Orochimaru.

"It's Sakumo! Come in." Orochimaru opened the door and let Sakumo and his son enter the yard.

"Lord Orochimaru." Kakashi bowed respectfully, and only then did he have time to look up and survey the house.

Orochimaru's house is not big. Although it is clean, it is very deserted.

There was no other plants in the small front yard except for a cherry tree.

He led the two men to the reception room, sat them down, and poured them some water.

"Normally, not many people come here, so I don't have any tea leaves. Please bear with me, Shumao."

Orochimaru looked at the father and son opposite him and couldn't understand why they came to his place.

As much as he wanted to study Hatake Kakashi, he wasn't bold enough to take the son of Konoha White Fang in the village.

Hatake Sakumo explained his purpose and left Kakashi alone.

He also wants to go to the memorial to visit his old friends.

Although Orochimaru is currently conducting human experiments, he never harms his companions, so there is nothing to worry about leaving Kakashi to him.

Orochimaru naturally had no reason to refuse.

He was so happy to have one more experimental subject.

Although the experimental object is somewhat special and we cannot conduct experiments casually, it is always good to have one more data sample as it can provide one more reference.

Orochimaru brought Kakashi to his laboratory. He had not yet started researching those forbidden projects, so there was nothing in the laboratory that could not be seen.

Even for human experiments, he is currently only using corpses recovered from the battlefield for autopsies.

However, he had a new research plan and this laboratory could no longer satisfy him.

The laboratory was filled with various specimens soaked in formalin and various instruments, which was really scary.

Therefore, as soon as he stepped into the laboratory, Dango was scared and stumbled out. Kakashi was even worried that he would bump into something and be discovered by Orochimaru.

Orochimaru didn't do anything strange to Kakashi. He just did routine blood draws and collected hair, body fluid samples.

I remembered what Ton-Ton said to me, that Orochimaru could help me complete the mission commissioned by the world consciousness.

From the first step he took into this house, he was thinking about how to get Orochimaru's help.

"Lord Orochimaru, do you know that there is another kind of energy in this world besides chakra?"

Just now, Hatake Sakumo gave a brief explanation, and there were many details that were not made clear.

Given Orochimaru's personality, he would ask sooner or later, but Kakashi didn't want to wait that long, so he decided to take the initiative.

Orochimaru stopped what he was doing, looked at Kakashi meaningfully, and then continued to pack up the experimental equipment he had just used.

Kakashi felt a little uneasy, unsure of what Orochimaru was thinking.

After all, in his opinion, Orochimaru is a fickle person.

"Come on, let's go out and talk."

After packing up the experimental equipment, Orochimaru motioned Kakashi to go to the living room to talk, as the laboratory was not a good place to chat.

He originally wanted to start the experiment now, but Kakashi's words did interest him.

Of course he knew that there was another kind of energy besides chakra. Wasn't it natural energy?

He had seen and understood this power in Longdi Cave, one of the three holy places, and even thought about mastering it.

It's just that it's too difficult to master this power and it takes too long.

The country was at war at that time, and he found Longdi Cave in order to increase his strength. The situation at that time did not allow him to stay there for so long.

Although this was indeed a suitable reason, he could not deceive himself. He was actually frightened by the example of failure.

Having experienced life and death on the battlefield, it was only then that he realized that he was actually a coward.

He deliberately left Kakashi alone for such a long time. As a superior, he couldn't let others guess his thoughts so easily.

"Tell me about it."

Orochimaru first poured Kakashi a glass of water and handed it to him, then sat down with the cup, intending to listen to what he had to say.

"Hyuga Hizashi-sama said that my chakra was dispersed by another energy, so I couldn't extract chakra."

Kakashi naturally knew how to arouse Orochimaru's interest. He didn't believe that such a research fanatic would not be interested in a new type of energy that was completely different from the natural energy he knew.

Therefore, I slightly processed my experience in Hinata and added some of my own speculations.

He was sure that he would not arouse Orochimaru's suspicion. After all, no matter how smart and unique he was now, he was just a three-year-old child.

As expected by Kakashi, Orochimaru became interested in the different energy that Kakashi mentioned.

Kakashi's words were like throwing a stone into the lake of his heart, causing ripples.

His body began to lean forward gradually, wanting to listen more carefully.

"Okay, I already understand the situation. You can go back first. I will inform your father when the test results come out."

Orochimaru began to serve tea to the guests.

Kakashi was stunned for a moment, then nodded and said goodbye obediently.

He knew that he was too impatient. He was too lax in relying on the system to support him. He just hoped that he didn't end up making things worse.

"What an interesting little guy. I am becoming more and more interested in him."

Orochimaru is such a smart person. Maybe he was really immersed in his own thoughts at the beginning and didn't notice some small changes in Kakashi's words.

But after a long time, he realized that he had seen natural energy before, so he naturally didn't believe that the new energy Kakashi was talking about was natural energy.

If it were someone else, they might think that Kakashi did it unintentionally, or just wanted someone to help him.

But who is he? He is Orochimaru, one of the three ninjas and the brains of the team.

Moreover, he had heard Kakashi recite a dirge, and that was not something a three-year-old child would say.

He also searched through all the literature, but could not find the poem at all, not even a single word of record.

Poor Kakashi, he didn't know yet that he had already been marked by Orochimaru and became the focus of attention.

"Looks like it's time to pay the old man a visit."

Orochimaru glanced at the obscure glances around him and muttered softly.