The Otsutsuki Road from Kirigakure

Let me first introduce the Pure Eye. The relevant settings of the Pure Eye come from the original plot of the official animation, and there is no explanation in the Boruto comics.

The Pure Eye is a variation of the Byakugan. It possesses the basic abilities of the Byakugan, and also has abilities related to time and space.

Otsutsuki Toneri told Boruto Uzumaki's dream the name "Pure Eye" and called it the Eye of Hope and the Eye of Destiny.

When Otsutsuki Urashiki was catching the One-Tail in the desert, he had a fight with Uzumaki Boruto and others who came to support him. He recognized Boruto's special eye as the Pure Eye and said, "That's your Pure Eye? This is difficult!" So it can be seen from this that the Otsutsuki clan has information about the Pure Eye, and the ability of the Pure Eye or the fighting power of the owner makes Otsutsuki Urashiki very afraid.

(The picture is uploaded in the author's comments section, I don't know if you can see it.)

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In a different space, in the Otsutsuki ruins belonging to Otsutsuki Isshiki, Seiji's figure quietly emerged accompanied by a ripple in space.

"What is this...???" Qing Si looked rather embarrassed, and shook his head vigorously, trying to get rid of the dizzy feeling. It was his first time experiencing space teleportation, and he was still a little uncomfortable, as if he had drunk fake wine and was dazed.

The power of the newly awakened Pure Eye is still limited after all. If he was teleporting within the Ninja World, the consumption of eye power might be bearable. However, Qingsi directly teleported himself to a distant and different space, and most of his eye power was consumed. Qingsi, who had not yet mastered the Pure Eye, was forced to temporarily close it.

After a while, Qingsi got rid of the discomfort and began to look around carefully. He needed to determine where he was teleported to by the eye technique called "Takamagahara" contained in his right eye, and whether there were any potential threats in this space.

The entire alien space was filled with a layer of mysterious light, flickering occasionally, as if silently telling some story.

Qing Si looked around and his eyes fell on the towering walls. He was surprised to find that the walls were engraved with strange runes, which exuded an ancient and mysterious atmosphere.

Qingji quickly recognized where this place was in his memory. It was the different space that Otsutsuki Isshiki used to house the young Ten-Tails that he brought from his family!

Having already used "Takama-ga-hara" once subconsciously, Seiji quickly understood the effect of his right eye's pupil technique.

The eye technique "Takama-ga-hara" inherits the effect of the eye technique "Daikokuten" of Otsutsuki Isshiki's black eyes. It can not only teleport people or objects to a different dimension where time is still connected to the eyes, but also summon people or objects in the space instantly at any time. Moreover, it combines the time and space abilities of the Pure Eye itself on the basis of the eye technique "Daikokuten", and derives the ability to locate through the Takama-ga-hara space with a time-stopping effect, and to teleport arbitrarily to a place marked with eye power.

Yes, Otsutsuki Isshiki's Daikokuten space has now become Seiji's Takamagahara space.

(Takamagahara first appeared in Japanese mythology as the birthplace of the three original gods at the beginning of heaven and earth, and it is of a very high status. The Kojiki records that when heaven and earth were first created, a god was created in Takamagahara, whose name was Ame-no-mikami-no-chu-shu-jin, followed by Takamikami-no-sukami-no-hikami, and then Kamikami-no-sukami-no-hikami. Later, after Amaterasu Omikami, one of the three noble sons, was born, she ruled Takamagahara.)

This different space belonging to Otsutsuki Isshiki is filled with Isshiki's chakra. This is why Seiji subconsciously used the eye technique and was teleported to this space.

At this time, a huge noise attracted Qingsi's attention. He walked closer and saw a giant beast imprisoned in the shadow of the ruins. Its body size was roughly the same as the complete Vulpix, with jagged thorns on its back, a huge single eye in the form of the Rinnegan, and ten tails behind it. It was the young Ten-tailed beast of Otsutsuki Isshiki.

Kiyoshi looked at the Ten-Tails in front of him and couldn't help but smile. He finally got the most important legacy left by Otsutsuki Isshiki.

Coming close to the Ten-Tails, looking at the imprisoned young Ten-Tails, Qingsi's body suddenly began to tremble inexplicably, and he felt a strong desire surge in his heart. This desire came from the Ten-Tails' chakra, as if it was an instinctive reaction of the blood.

Kiyoshi learned from his memory the method of Otsutsuki Isshiki and began to try to absorb a small amount of the Ten-Tails' chakra.

It was just a very small trace of the Ten-Tails' chakra, but after entering Kiyoshi's body, it immediately began to blend and combine with Kiyoshi's own chakra.

Before this, Qingsi's chakra had passed the initial period of rapid growth and gradually entered a slow and steady growth stage. However, at this moment, this growth trend changed again, and once again showed an astonishing surge! As if it was a ignited gunpowder barrel, the chakra in Qingsi's body surged like a volcanic eruption, and Qingsi's chakra amount continued to rise at an astonishing speed.

At the same time, the pupil power contained in the Pure Eye was recovering at an astonishing speed. In the blink of an eye, it replenished the previous consumption, and then began to grow as fast as a rocket like chakra.

The growth rate of this eye power is in no way inferior to the speed of chakra improvement. The eye power and chakra echo each other, further accelerating the speed of improvement. In this change that can be called a miracle, Qingsi can clearly feel that his strength is constantly getting stronger, as if endless power is constantly emerging.