Konoha, I have the Herrscher of the End core in my body.

Juejian Konno Kapok and her sister Konno Aiko can be said to be a pair of very unfortunate twin sisters. If they were normal people, they would probably have a happy life. However, due to a medical accident, the twin sisters were infected with HIV. Even though the technology in this world is very advanced, this is still a terminal illness.

At first, the sisters were just infected but the disease had not yet broken out. They could go to school and make friends like ordinary people. However, for some reason their identities as infected people were exposed. After that, the two sisters lost all their friends in an instant and the school could not accommodate them. Just when they were forced to transfer schools under pressure, the HIV virus broke out and the two sisters were admitted to the hospital at the same time.

Fortunately, after Dr. Kurahashi learned about their situation, he funded them in the name of research, so they didn't have to worry about medical expenses. After the two sisters' physical problems were exposed, their relatives refused to have any contact with them. Their mother had died of illness a long time ago, and their father was exhausted after the two sisters fell ill and was admitted to the hospital. Under normal circumstances, their father would die soon, leaving only the two sisters, but fortunately Naruto appeared in time and saved their father.

After that, Naruto began to fund the two sisters in the name of research. He gave them stealth equipment so that they could communicate with other people. It's funny to say that the two sisters who were despised in real life made a lot of friends on the Internet.

For Naruto, it was not difficult to cure the AIDS problem of the two sisters. Not to mention that he had the ability of the Herrscher of Death, just the vanilla that could cure all diseases could completely cure them. The effect of this vanilla was really not exaggerated. Most of the terminal illnesses of humans at this stage could be cured by the vanilla. The reason why he did not do so was because he could not think of an excuse at the moment.

It is easy to cure the two sisters, but the follow-up is very troublesome. After all, it is a terminal illness. There are many people infected with HIV in the world, and he cannot cure everyone, so he needs an excuse. However, when he was thinking of an excuse, the two sisters became ill again. Seeing the two sisters in pain, Naruto decided to cure them. As for the excuse later, he will talk about it later.

Then Naruto started to take action. The first thing he did was to transfer the two sisters to his own research institute. Although Dr. Kurahashi was a good man and a good doctor, Naruto still planned to hide it from him. Or it should be said that it was precisely because he was a good doctor that he wanted to hide it from him. If he knew that Naruto had the ability to cure AIDS, he would definitely want to make it public, but the problem was that Naruto didn't have time to really be a doctor.

In order to gain the trust of Dr. Kurahashi, he specially summoned a shadow clone, then transformed into a middle-aged man. At the same time, he used the ability of the Herrscher to create a series of certificates to prove that he had unique expertise in AIDS. Only then did Dr. Kurahashi allow the two sisters Konno and Kotobuki to be transferred.

"Ms. Mumian Ji, and Miss Aiko, please sign these two confidentiality agreements." After transferring the two to his own research institute, Naruto immediately asked them to sign a confidentiality agreement. Naruto himself didn't care about this. He was just following the common sense of this world, which was to ask the two not to disclose anything about the research institute, and to cooperate in research when necessary.

"Very good, your treatment plan will begin soon." In order not to scare the two, Naruto did not tell them that he could cure their illness all at once. Instead, he gave them medicine made from vanilla first. After that, the two could move freely in the research institute. The same applies if they wanted to learn knowledge. If they wanted to go out to school, they would probably need a buffer period of one or two years.

Of course, this doesn't mean that the two of them must not leave the research institute. They can still go out, but they just can't be too ostentatious. Asuna sometimes takes the two sisters out to play. Konno Kapok and her sister Konno Aiko have completely different personalities, one is quiet and the other is extroverted.

"As expected of the Zetsuken, he can fight Kirito on equal terms."

In the Fairy Dance game, Naruto felt a little emotional when watching the battle between Zetsuken and Kirito. Strictly speaking, the current Naruto may not be able to beat Zetsuken. After all, due to Naruto's intervention, his dual sword skills are gone. It can only depend on whether he can comprehend it after the new Aincrad begins. Strictly speaking, the new Aincrad is not much different from the previous one, except that this time it is a real game.

But now Kirito really can't beat Asuna. In virtual reality games, personal reaction is very important. Asuna, who has now learned chakra, is naturally not comparable to Kirito, who is just an ordinary person.

"It's time to teach Zetsuken Chakra."

Konno Hibiscus is very talented in this aspect, and it is just right that she can practice with Asuna and make progress together. Of course, Naruto does not expect these two to help him after they become stronger. He teaches them just to let them protect themselves. As modern people, it is undoubtedly difficult to let Konno Hibiscus and Asuna kill people. This is different from the ninja world. Even if Hinata is very kind, she will still take action when it is time. It can only be said that the times and the world are different, and the ideas are naturally different.

Of course, he couldn't be completely sure about the future now. Maybe he would take Zetsuken and Asuna to other worlds in the future.

"It's almost time to go back."

After teaching Konno Kapok chakra, Naruto was ready to leave this world. After all, he had been in this world for a year. As for Asada Shino, although Naruto found out her situation, her problem was different from that of the two sisters Zetsuken. Hers was a heart disease, and it would take the right time to get rid of it. In this case, even the vanilla that could cure all diseases would be of no use.

ggo is already online. Perhaps, just like in the original work, Shino Asada will find an opportunity to overcome her psychological problems in the game.

"The technological discoveries here are a bit strange, you can take a look first."

Naruto did not return to the Ninja World directly, but took them to the Empire first. Although he intended to build a virtual reality game in the Ninja World, such a thing obviously could not be done in a short time. It would be better to let them go to the Empire first and develop the technology there. It is a bit too exaggerated to want to move into virtual reality all at once, but Kayaba Akihiko and Kamishiro Rinko should be able to popularize telephones.

"I have nothing to do, so I might as well go and have a look at the New World."

After returning to the Ninja World and spending a few days with Hinata, Naruto felt that there was nothing to do, so he prepared to explore the New World. After all, the Ninja World no longer needed his intervention.

"The welcome in this world is really warm." Naruto, who came to the new world through the Gate of Imaginary Numbers, immediately raised his right hand and caught an arrow from the front. He didn't expect to receive such a warm welcome as soon as he arrived in this world.

"This is it." Then Naruto immediately discovered that the arrow was not aimed at him. To be precise, it was aimed at the person behind him. It was just because his imaginary gate happened to be opened in the path of the arrow.

At this time, Naruto was on a naturally formed stone bridge. In front of him were hundreds of soldiers in black armor riding on horses. Behind him, on the opposite bank, stood two figures, one big and one small.