After Xiji rode on the war horse, Gao Yuan quickly jumped onto another war horse. Then they decisively abandoned the carriage and led the cavalry into the dense forest beside them.

The tall tree canopy completely obscured the situation below. The sky ninja in the air could not find the other party's whereabouts, but fortunately, the movement of hundreds of horses could not be eliminated at all, and they could continue to pursue the horse's hooves.

After hovering in the air for a while, Kūnin had to return and replenish his chakra due to exhaustion. At this time, Kūnin, who came from other directions, also came here.

However, because the ground troops were moving a little slower, Kong Nin, who came on the aircraft, drew half of his hands and gave up the aircraft and started chasing from the ground.

It was at this time that the air fortress Orochimaru took on slowly sailed into the territory of the Bird Country. However, because of his illusion as a cover, the air fortress was not discovered by the weak Bird Country Ninja.

Orochimaru wanted to form an alliance between two evil forces, Shennong and Wuliang, so as to give him enough time to conduct research, so he was very concerned about this matter. After Shennong left, he became the highest-ranking commander in this air fortress, which also gave him some opportunities to study the principles of the air fortress.

Whether it is ninjutsu or technology, as long as it is unknown, he is very interested.

With his outstanding talents, he really understood the principles of this fort during this period.

The air fortress Anchor Bandian, just as it calls it, is a huge military fortress. The entire fortress can be easily built with tens of thousands of people, and there are also a large number of flying equipment. This is the crystallization of the Arkansen spent a hundred years to develop. However, before this, they could not find the energy to drive the fortress, which kept covering it with dust.

The reason why Konomiya was destroyed by Konoha during World War II was actually because they attacked Konoha's Nine Tails while searching for energy, so they suffered a tragic disaster.

However, although their attempt failed, the existence of the tailed beasts did add some inspiration to them. Since the tailed beasts in major ninja villages are not handed over, it is better to create an artificial tailed beast by yourself!

And Zero Tail was born in this concept.

Of course, artificial tailed beasts are not that simple. They also tried many methods, but all of them failed in the end.

However, there is still a method that was put on hold and was re-produced by Kong Nin after failing countless times, which is to create tragedy artificially, then collect a large amount of negative spirits, and then gather it together to form an energy life form similar to a tailed beast.

Because negative mental fluctuations are almost very strong and do not easily dissipate, such as hatred, pain, anger, fear, etc. Only these very strong emotions can be captured by the researchers of the Hokkien before they dissipate, and then condensed into an artificial tailed beast, zero tail.

However, the negative emotions required to create zero tails are very huge, and the pain of only dozens or hundreds of people cannot meet this requirement.

So the Kūnin took advantage of the World War II period to create tragedies everywhere in the ninja world to collect these negative emotions, but if they do this too much, they will always reveal some flaws, and their actions will not be long after.

Immediately afterwards, the reward commission for Kūnin was released in the ninja world. Konoha had snatched the Nine Tails of the village before, and many of Kūnin's crimes were committed on the territory of the Kingdom of Fire, so they took over the commission and quickly launched a so-called "country battle to destroy the country" against Kūnin.

The Zero Tail's manufacturing scroll was also taken into his hands as a spoil by Konoha at that time, but later the scroll was snatched back by Shennong during the Nine-Tail Rebellion, so the Zero Tail was born this time.

Moreover, the Zero Tail, born this time, is also very powerful because its body almost contains negative emotions from hundreds of thousands of people, and a large number of transformants continuously provide it with the energy it needs, which allows the air fortress Anchor Bandian to fly in the air without falling to the ground.

At the same time, when Zero Tachino's body is far away in Takino's country, part of the body can be split to act as energy to drive Anchor Bandien.

Orochimaru had a brief grasp of the technology of using the tailed beast as energy. Maybe he would be able to use it in the future. Anyway, it would be fine to reserve technology and other technologies first.

Orochimaru was also studying the Atsushi Ninja in the fortress. The Atsushi Ninja next to him explained all the technical points of the Atsushi Ninja vehicle to Orochimaru with confusion. This is because Shennong was not by his side. Otherwise, he would not have such a good opportunity to study this. Although Shennong's emotions were destroyed partly, he still had a very close defense. This time, Shennong gave him this opportunity because of why he had to.

It was at this time that an aircraft quickly returned from a distance, and then the news of the whereabouts of the witches of the Kingdom of Ghosts was heard in Orochimaru.

Orochimaru didn't hesitate for long. He is now trying his best to promote the alliance of evil forces. Only in this way can he stay in a safe place to conduct research on ninjutsu without being disturbed by Tsunade and Jiraiya.

He even wanted to join a new organization, Akatsuki, to avoid the tracking of the two, but in the end he did not choose the Akatsuki organization, which was rooted in the Rain Country, because he believed that the other party might not have enough strength to stop Tsunade and Jiraiya.

Of course, this is also because he did not meet with Xiao's senior management, so he didn't know that Xiao's leader has the legendary Reincarnation Eye. Otherwise, he would definitely want to see the other party's abilities.

If you don't have enough skills...

Then the Reincarnation Eye is his.

However, none of this has become a reality. He has been chased by Tsunade and the others, and Orochimaru has no extra effort to inquire about the information that the Akatsuki organization believes in, so he has not had any contact with the Akatsuki organization this time.

After obtaining the information, Orochimaru quickly sent a large number of Kinnishi to capture the witches of the Ghost Country. With the ability to fly, they had an absolute advantage.
Chapter completed!