"Hey, hey, what are you two thinking?"

After hearing his description of the "Death Gate", Hinata Jing and Kakashi not only showed any horror, but instead looked thoughtful, as if they were thinking about how to use the "Death Gate", which made Kai suddenly speechless.

Kakashi shook his head, calming his mind and answered, "I haven't thought about anything."

Hinata also withdrew its dissipating thoughts and smiled: "Don't worry, we know the interests in this, and we will not open the 'death door' at will."

Kai shouted, "You two guys are too proud and arrogant. Do you think the "Death Gate" can be opened just by opening it? I have practiced hard for so many years and sweated so much that I barely reached the seventh gate "Jingmen". It is still a long way from the eighth gate "Death Gate""

Kakashi interrupted Kai and said, "Kai, we know all this. Don't waste time. Let's start teaching us the "Eight Gate Dunjia" now."

Kai stopped talking nonsense and directly told Kakashi and Hinata Mitsu in detail about the opening skills of the first door in the "Eight Gates Dunjia" and related precautions.

Then, Kai looked at the two of them with confirmation: "Do you all understand?"

Kakashi and Hinata Mitsuki looked at each other, then nodded at Kai together.

"As the first of the eight gates, the ‘open door’ is less difficult to open and it is easier for the body to adapt. But even so, it cannot be opened overnight." After a pause, Kai continued, "Let's do this, I will practice the ‘open door’ for you now, so you two will get familiar with each other."

"drink!"

After saying that, Kai shouted lightly, and in an instant, the chakra fluctuations on his body surged a lot.

Swish swish swish

Immediately afterwards, Kai easily completed several instantaneous techniques amid the whistling of the wind, and finally flashed back to the spot, his face was not red, and he explained to the two without breathing: "The 'open door' located in the brain limits the physical strength of our body. As long as we turn it on, we can use our physical strength 100%. Whether it is speed, strength, or fatigue resistance, it will be greatly improved!"

Hinata Mirror, who rolled her eyes, nodded immediately and said, "Well, the effect is very obvious!"

In the field of vision of Hinata Mitsuki, after opening the "door" to open, Kai has significantly improved both the chakra flow in his body and the expansion and contraction of muscle tissues in various parts of his body.

It can be said that although the "Open Door" is only the first in the "Eight Gates and Dunjia", the effect after opening cannot be underestimated. Moreover, because this is used on the body's functions, the stronger the physical body and the more advanced the physical skills, the more significant the effect after opening.

This is also a practical battle example. For example, after Kai's father Maitday opened the eighth door's "Death Gate", he faced the seven men of the Mizuho Ninja Knife, and killed four of them in one fell swoop. After Kai, who had a better foundation and stronger strength, opened the eighth door's "Death Gate", almost kicked Uchiha Madara in the six states to death.

Like Hinata Mitsuki, Kakashi also looked solemn: "It is worthy of being the ultimate mystery of Steel Fist Flow!"

At this time, Kai gave Kakashi and Hinata Mitsuki and laughed: "Awesome, this is the unique skill of Konoha Blue Beast! As long as you two are willing to practice hard, I believe you can do it in a few months."

"drink!"

Before Kai could finish his words, Kakashi yelled softly and successfully opened the 'opening door'.

"drink!"

After trying it with Hinata Mitsu, he successfully opened the ‘door’.

"You guys?!"

Kai opened his mouth wide in shock, looking incredible.

When his father guided him to practice the "Eight Gate Dunjia", he practiced hard for more than a hundred days and nights before he could barely master the skills of opening the "door opening" and made his body accustomed to opening the "door opening". So he never expected that Kakashi and Hinata Jing would just listen to his explanation and read his own drill, and then successfully opened the "door opening".

Whether it is Hinata Mitsuki or Kakashi, I don’t even bother with Kai who was surprised at this moment.

After successfully opening the "Open Door", they seemed to have entered a new world, so at this moment their minds were all about feeling the changes in their bodies after opening the "Open Door".

Looking at Hinata Mitsuki who was immersed in feeling the changes brought to the body by "opening the door", Kakashi and the others sighed: "You geniuses are too bullying!"

It is indeed because of talent that Kakashi was able to open the "door" so smoothly.

But Hinata Mitsuki was able to be so smooth, not because of his talent, but because he was familiar with the human body structure and received detailed guidance from Kai. In addition, his strength now has surpassed the ordinary shadow level. Only with a high-level view can he open the "opening door" so easily.

In fact, if Kai only came into contact with the "Eight Gate Dunjia" at this time, then his speed of opening the "Open Door" would not be much slower than Kakashi and Hinata Mitsuki.

After a moment, the two of them came back to their senses one after another.

Kakashi said: "Kae, let's go ahead, it's the second door's turn!"

Kai looked at the two people in front of him like a monster and asked, "Hey, are you two guys trying to learn the 'Eight Gate Dunjia' one day today?"

Kakashi was a little confused: "Isn't a day enough?"

Hinata Mitsuki said, "How can it be possible in one day? This is the 'Eight Gates Dunjia'!"

Kai nodded repeatedly.

Hinata continued, "I guess it will take one week!"

Kai was angry and annoyed: "Okay, I want to see which door you two can drive today!"

Kai did not mean to be jealous of Hinata Mitsuki and Kakashi. When he practiced physical skills to the point where he was, his mind had long been as solid as a rock and would not be easily shaken. He was just a little curious whether it was as easy as practicing the forbidden technique of the "Eight Gates and Exit Armor" by real geniuses.

Without delay, Kai immediately explained the key points and precautions for opening the second door "Xu Gate", and once again demonstrated the effect of opening the "Xu Gate" to Hinata and Kakashi.

After a while of research, after two hours of attempt, Hinata finally successfully opened the "Xiaomen".

Kakashi, who just opened the "open door" before Hinata Mirror, fell behind Hinata Mirror when he opened the "Xiaomen". It took him three hours to successfully open the second "Xiaomen". It can be seen that although talent is important, it is just talent, which cannot defeat experience, vision, theoretical knowledge, and powerful chakra.

Soon, the two looked at Kai again.
Chapter completed!