After Sasuke said goodbye to Nara Shikamaru, he planned to take a good turn in this world alone. Really understand what the world is like, so as to improve the synchronization rate between yourself and the world.

If the synchronization rate is not high enough, then the world lord of Sasuke is just a false name.

Only when he keeps himself and the world at a very high level can the left hand really be a world lord, not a guy with an empty name.

Fortunately, it is not difficult to increase the synchronization rate of the World Lord, and Sasuke can increase the synchronization rate a lot just by experiencing the unique features of this world in this world.

But even if it's the simplest, it needs Sasuke to experience it firsthand, otherwise the synchronization rate won't increase by a little bit.

Fortunately, after becoming a world lord, Sasuke no longer needs to worry about carrying the coins of this world.

Otherwise, it would not be easy for Sasuke to travel the world thoroughly.

Now when Sasuke lacks the coins of this world, he only needs to think about it, and he can pick up countless coins under his feet.

In this way, Sasuke effortlessly traveled the whole world.

All in all, this world is no different from the world that lived before the curse, of course, only limited to a country like Japan.

As for the other countries, they are actually different from the world in which Sasuke lives. If you don't say that you are sure that this is the same world, you may even suspect that you have traveled to another world again.

It is hard for Sasuke to imagine that the living habits and beliefs of people in the same world can be so different from each other.

Sasuke also appreciated the unique style of technology in this world, although Sasuke has long known that the principles of those technologies in this world are completely different from the principles and abilities of the technologies in his own world, but he is still deeply attracted by the style of technology here.

At the same time, Sasuke's synchronization rate with this world has also increased from zero to more than fifty percent, and Sasuke feels that his strength in this world has completely exceeded his imagination.

Sasuke doesn't know what kind of power he has in this world now, but Sasuke is basically sure that as long as he doesn't meet a strange doctor or a guy like Jikuni Yuanichi who is similar to a "god", Sasuke can run rampant in this world.

Sasuke is now confident that even the boss of this world, Onimai Tsuji, will definitely not be his opponent.

However, Sasuke discovers something wrong as he travels the world.

No matter which country it is, it seems that there are no mysterious events, and this world exists as if only the power of science and technology exists.

But Sasuke doesn't believe that the world is really like this, because he has just encountered a man-eating demon before meeting the strange doctor.

Sasuke came to the conclusion that the whole world was hiding that there were oni in the world of ordinary people.

Sasuke doesn't know why, but the whole world seems to be doing it now.

So Sasuke didn't encounter a few ghosts at all when he traveled around the world. But now it's different, Sasuke has made up his mind to see the true face of this world, that is, the side of this world that has ghosts.

Yokohama, Japan.

"So, are ghosts really a unique culture in this world? It's obviously a human transformation, but it's a natural enemy of humans.

If you hadn't seen it with your own eyes, you wouldn't even have imagined that there was such a thing in the world. But ghouls are just as strange and incomprehensible, right? Maybe in the eyes of ordinary people, we ninjas are also weird and mysterious existences, right?

However, compared to the number of people in the world, will the appearance of ghosts be too frequent? And the reproduction ability of ghosts is a little too weird.

Although it is said that the human school can be transformed from a human to a ghost by obtaining the blood of ghosts, even if the blood of the ghost king is drained, there will not be so many ghosts, right? ”

Since Sasuke came to this country, he has seriously looked for the traces of man-eating ghosts here, and found that in the shadows of this country, there are indeed many traces of ghosts, but after Sasuke compared the traces of the existence of ghosts with the traces of human life, he found that the appearance of ghosts does not belong to the normal phenomenon of the biosphere.

A functioning biosphere theoretically has more than one food chain, because of the presence of ghosts. The human who went to the top of the repair chain last time had a different track on his head. It's just that estimating existence doesn't seem to conform to the principles of biology. It is important to know that in biology, the less energy you get at the top of the food chain, the greater the need for food.

This is theoretically fine, but that doesn't mean he really doesn't have a problem. We know that the relationship of the food chain is much more than just a predator-prey relationship. In fact, in the covert control, the number of all species in the world is informed.

In the biological chain, it is not the number of people, if there is basically no particularly big problem. Then the number of predators in this food chain should be much lower than the number of predators.

But the biological chain in this world is obviously broken by creatures like ghosts. Devils are not a role in their careers, although the number is far less than that of predators, but the number is much more than the number of predators in general.

In some remote places, there are even ghosts who fight with other ghosts in order to prey on humans. Such a situation is not in line with the common sense of biological chains.

Although it is not in line with common sense to say that the existence of such a creature is not in line with common sense, if even the food chain is broken, it means that this common sense does not conform to the creature of ghosts.

In general. It is impossible for the world to allow learning from creatures that do not conform to common sense, unless such creatures are special creatures consciously promoted by the consciousness of the world.

In this case, it can explain why ghosts use humans as teachers. However, the lack of quantity is not limited by the number of human beings, and it is important to know that it is not a decrease in the number, and it often means that it is not a decrease in the number. But the ghosts of this world are not like this, although there are not many people in the small villages in remote places, but the number of ghosts has not decreased.

In this case, it is as if oni do not die due to lack of food, and even though oni die when exposed to sunlight, the weather in this world is rarely sunny. All of this made Sasuke wonder if the oni was a creature consciously created in this world.

Speaking out is also not understanding why such creatures as ghosts are created in this world, which is not in line with the process of peace and development in the world.