Six glittering rainbow ice walls surround a clear lake, and the pale white steam on the lake surface and the brilliant rainbow complement each other, this scene is like a fairyland on earth.

Perhaps due to the short construction time of the Rainbow Ice Wall, the natural energy absorbed is limited, and this earth-changing effect only includes the Rainbow Ice Wall and the lakes and stone pavilions surrounding it.

Beyond the rainbow ice wall, there is still a scene of ice and snow.

However, this scene of winter and spring further sets off the powerful effect of the rainbow ice wall.

"Strong, too strong."

Nara Langui looked at the high-spirited Fenghua Zayuki and praised with a smile.

"Haha!"

Fenghua Zaoxue laughed a few times, and touched her daughter's little head vigorously before pulling the hexagonal crystal necklace out of the stone platform.

With the pulling out of this "key", the rainbow ice wall naturally stopped continuing to operate and no longer continued to release energy to the outside world.

Rao was like this, and the lake around the stone pavilion did not freeze immediately because of this.

"Hokage-sama praised it."

Fenghua Zaoxue pushed her glasses and said insincerely.

"In fact, the rainbow ice wall still has a lot of flaws, such as its energy accumulation speed is really slow.

"According to my estimates, it will take at least fifteen years to completely transform the Snow Country into the Spring Country."

You're pretty strict, aren't you......

Nara Langui slightly calculated the time when the seventh class would come to the snow country to carry out the mission, and couldn't help but complain in his heart.

"Father, are you telling the truth?"

Fenghua Xiaoxue held her little face high and looked at her father with hope.

"Can the Land of Snow really become the Land of Spring?"

"Believe in the future, Xiaoxue."

Fenghua Zayuki smiled gently.

"Spring will definitely come."

……

At the end of a short tour of the Rainbow Ice Wall.

Nara Langui and his party returned to Wind Flower City with the [Shadow Creature].

Having truly seen the power of the rainbow ice wall, Nara Langui no longer questioned the level of the great scientist Fenghua Zayuki.

As soon as he returned to the palace, Nara Langui invited Kazuka to have a "private chat".

The Daimyo of Snow Country gladly agreed, and then took the four generations of Hokage to the private laboratory.

Not only that, but the wind and early snow also showed Nara Langui another trumpet "rainbow ice wall".

"The rainbow ice wall here is the initial version of the six rainbow ice walls on the snow field outside."

Wind Flower Early Snow stands in the middle of several rainbow ice walls, raising her hand to press on the surface of one of the ice walls.

"In terms of functionality, the rainbow ice wall here is exactly the same as the rainbow ice wall outside, and the difference is only in the amount of energy absorption and output between each other."

"The creation and invention of the daimyo is simply breathtaking."

Nara asked solemnly.

He thought for a moment, raised his hand to touch his wrist, and used the [Thunder Light Sword] technique to take out a scroll from the seal on his wrist and hand it to Fenghua Zaoxue.

"This scroll, please also ask Your Excellency Daimyo to take a look at it."

"What kind of scroll is this?"

Windflower Early Snow took the scroll with some curiosity, and was about to spread it out.

"It can't be a ninjutsu scroll, right? I'm not a ninja. ”

"This is a ninjutsu scroll."

Nara said with a smile.

"Your Excellency Daimyo, do you remember the Blood Inheritance Limit I talked about yesterday? Boiling to produce high-temperature steam.

"This scroll is the [Boiling Chakra Manufacturing Method] written by me personally.

"To explain it in the ninja way of thinking, any ninja who has the talent of both water escape and fire escape, after reading this scroll, there is a certain possibility that they will successfully learn [Boiling Escape]."

Nara Langui's "definitely possible" here is based on the fact that everyone's learning talent is different.

The talent gap between ninjas is not observable to the naked eye, but it does exist.

Hearing this, Fenghua Zayuki immediately stopped flipping through the scrolls.

In all fairness.

Fenghua Zayuki has a great interest in [Boiling Escape].

Of the several blood inheritance boundaries that Nara Langui talked to him about yesterday, he was most interested in [Boiling Escape].

Because Fenghua Zaoxue faintly felt that [Boiling Escape] could be of great help to his "Snow Country Transformation Plan" - if he could successfully transform the so-called Blood Inheritance Limit.

After all, for Fenghua Zaoxue, of course, [Boiling Escape] can't be used directly!

According to the explanation of the four generations of Hokage, [Boiling Escape] is a blood inheritance limit that can only be cast after an extremely complex chakra nature change.

Although Kazeka Sayuki is not a ninja, she also knows the difference between "chakra", "natural energy", and "solar energy".

If you want to use [Boiling Escape] in the "Snow Country Transformation Plan", one of the first things that Fenghua Early Snow needs to do is to transform [Boiling Escape] into a [Boiling Escape] that can be activated by natural energy.

Otherwise.

Even if Fenghua Zayuki successfully recruited the Snow Hidden Ninja, and let the Snow Hidden Ninja successfully learn [Boiling Escape].

With the chakra provided by the ninja alone, the Year of the Monkey will be able to accumulate the energy to turn the Land of Snow into the Land of Spring!

Still.

The Rainbow Ice Wall has now been built.

All it takes is time to renovate the Snow Country.

Fenghua Zayuki didn't have much expectations for [Boiling Escape], just out of interest, wanting to get in touch with this knowledge.

After all, the expertise of ninjas is still quite new to him.

Therefore, Kazuka Sayuki yesterday sent a mission to Nara Langui to "invite the Konoha ninja who has mastered the boiling escape to come to the Snow Country", and the latter also vaguely agreed to this task entrustment.

It's just that the wind and the snow didn't expect it.

Just took the four generations of Hokage to the Rainbow Ice Wall.

The other party took out this [Boiling Chakra Manufacturing Method] and took the initiative to send it over.

It's hard to take......

Fenghua Zayuki gently rubbed the ninjutsu scroll in her hand a few times, and finally chose to express her chest directly.

"What does Hokage-sama mean?"

"Actually, I'm very interested in a lot of His Excellency's research."

Nara Langui smiled very politely.

"But we Konoha ninjas are not bandits who like to rob.

"I have a lot of respect for researchers like His Excellency Daimyo.

"Originally, I wanted to exchange some material conditions for this kind of research and invention to His Excellency the Daimyo, but just after seeing the effect of the rainbow ice wall, I felt that this method was a bit too much.

"So, I want — to trade knowledge for knowledge."

Nara Langui's remarks are completely heartfelt.

Originally, he really wanted to use money to impress the Daimyo of Snow Country.

If the other party is not interested, it is okay to "impress" him in other ways.

Anyway, you definitely have to impress the other party.

However, Fenghua Zayuki casually took out five or six [Chakra Crystals].

With Nara's financial resources, it is difficult to impress the other party with money.

The Daimyo's banknote ability is really a bit excessive.

But for such researchers, forced trading is not advisable.

Nara Lan Gui thought about it, but decided to impress the other party in a more elegant way.

This is also his finale.

Hearing Nara Langui's words, Fenghua Zayuki suddenly became interested.

Exchanging knowledge for knowledge?

A very fresh feeling suddenly appeared in the heart of the Daimyo of Snow Country, and there was a strong feeling of being respected.

That's it!

Money is so cheesy!

And such brutal methods as the wind and the waves are angry, not to mention.

This method of "knowledge exchange of knowledge" is really refreshing.

"I promised!"

Fenghua Zaoxue did not hesitate, held the [Boiling Chakra Manufacturing Method], and nodded directly.

"What kind of knowledge does Hokage-sama want? You don't have to mention it! ”

"At the moment, I'm most interested in this rainbow ice wall."

Nara Langui said bluntly.

"And in addition to the rainbow ice wall, I also like that projection device."

"Actually, the projection device or something was born out of the rainbow ice wall."

Fenghua early snow waved his hand, and the trench gushed out.

"If Hokage-sama is interested, I'll give it to you!"

Two more today.

Happy New Year's Day!

(End of chapter)