Sakai and Matsumoto stood in silence in front of a towering mountain that covers an area of nearly 900 square kilometers and is 1,700 meters above sea level. There are still a lot www.biquge.info of wild animals and rare plants in the mountains, and the taste is good.

But that's not the point!

Both of them have been doing the final work for the construction of the railway these days, and this time the two have been all the way to make the final confirmation of the route chosen. It's okay in front, but I'm a little confused to get to this position. For further from where they stood, there was not only a mountain, but also a river and a swamp. And the reason why this road was chosen is because other roads are more cumbersome to build.

"What should I do? or take a detour, or climb over this mountain?" Matsumoto said, scratching his hair, very distressed. With such a high and wide mountain range, he couldn't think of any other way than these two methods.

"The amount of work to go around and turn over is too large! And it will delay time, and it is estimated that the Prime Minister will not agree. Sakai shook her head, she raised the thumb of her right hand, closed one eye, aimed at the mountain, then the thumb did not move, and then changed the other eye, the target would shift, and she estimated the distance of the translation in her mind.

"And what do you mean?" asked Yamamoto with a sigh.

"Dig through the tunnel, go through!" Sakai said with a fixed expression.

Yamamoto smiled bitterly and said, "This project is not small...... "Dig a tunnel? That is going to break through this mountain! This workload is not much less than turning over it." What's more, it's easier to climb over than to dig a tunnel.

"But after the opening of the tunnel, not only is the time shortened, but the safety factor is also higher. Moreover," Sakai turned to look at Matsumoto and said excitedly, "Don't you want to try it? This is a mountain 1,700 meters above sea level! If it succeeds, it will be a project that will go down in history!"

"That's what you're really about!" Matsumoto said with a wry smile.

"Hey, hey, hey... But you can't deny that tunnels are the best deal. Sakai said with a grin.

"Anyway," Matsumoto said with a sigh, "let's tell the Prime Minister about this! I don't want to offend the Land of Snow and then the Land of Fire, and I'll die." ”

"You're right, we'd better write the plan in detail. Sakai was taken aback, and immediately nodded cautiously and said.

"Two gentlemen, the results of the soil analysis are out. At this time, a worker ran up and handed the analysis report to Sakai.

"Oh no, it's mainly red soil...... Sakai couldn't help frowning, the red soil is acidic, the viscosity is not high, the water content is sufficient, this kind of soil is not suitable for digging tunnels! If the viscosity is not high, the tunnel is easy to collapse. If there is a lot of water, the tunnel is prone to water accumulation, and if it is not done well, it will become an underground river.

"What should I do??" Sakai asked, looking at Matsumoto with a sad face.

"How do I know what to do?" Matsumoto shrugged his shoulders helplessly and said, "And there is still nearly twenty kilometers of swamp to be solved behind, why is the Fire Country so troublesome!"

"The country is big! But that's what makes it interesting! Forget it," Sakai said with a solemn expression, "I believe that the Prime Minister can solve it." ”

"This is a geological problem, the Prime Minister is a mortal, how can it be solved!" Matsumoto said angrily.

Sakai narrowed his eyes and said inexplicably, "That's not necessarily..."

......

A few days later, Spiegel, who was in the capital of the Fire King, received two letters, one from the moon and one from Sakai. Ming Spiegel subconsciously picked up the private message of the moon breath and read it, he has been dealing with the affairs of the land these days, and he also feels a little tired, it is better to relax at this time.

However, when he saw Tian Zhiguo trying to recruit Moon Breath, a trace of anger appeared in Spiegel's eyes. Ohno Summer is quite bold! He dares to attack his people. But when he read the ridiculous sentence of the moon breath, he couldn't help laughing. One hand pressed her temple, and the girl dared to tease him, indicating that there was already a way to solve it!

"Hmm..."After thinking about it, Spiegel was still a little uneasy, and he asked a clerk to invite Kurama Zuoyang over. While waiting, Spiegel opened Sakai's official letter and read it.

"Dig a tunnel?... Spiegel frowned slightly, his first thought was the dust of the three generations of Tsuchikage. That technique is used to dig tunnels, and the efficiency may be higher than that of shield tunnel excavators in modern society. However, when he thought about his relationship with the three generations of Tsuchikage, Spiegel felt that it was more realistic to dispel this idea.

The other thing he thinks is more suitable for this kind of thing is the fourth generation of Kazekage, his magnetic escape can turn up the golden sand deep underground, and it shouldn't be a problem to dig a tunnel. As for Konoha Village, Spiegel filtered it in his mind, and he didn't find any talent in this area for the time being!

"Four generations of Kazekage, please?" Spiegel shook his head in the end, he didn't have a good impression of someone like Raksha.

Spiegel couldn't help but touch his smooth chin and said to himself, "In this way, it seems to be a little troublesome..."

By the way! Spiegel's eyes suddenly lit up, this kind of thing didn't need to find anyone else at all, he could handle it himself! He remembered that in the illusion, he was swept away by the dream of Kurama Township? The hammer of the storm smashed through a mountain!

"Find a time to give it a try!" Thinking of this, Spiegel decided. But before that, go to the country of craftsmen to make something custom, so that the success rate should be a little higher.

As for the swamp problem, it's much easier than digging a tunnel, and it can be solved by earth and fire! Spiegel is happy in his heart, the Naruto world is this cool, and it is still very promising to use ninjutsu to build infrastructure. He picked up his pen, wrote down his thoughts, sealed them, and handed them to another clerk and instructed, "This letter is to be mailed to Mr. Sakai and Matsumoto." ”

"Yes!" the clerk took the letter and walked out quickly.

At this time, Kurama Zuo Yang walked in, and when Ming Spiegel saw the old man, he immediately stood up and said, "Old man Zuo Yang, I'm sorry to trouble you to come here in person." ”

"It's okay, I happen to be idle, what is the young master looking for me?" Kurama Zuoyang shook his head and asked with a gentle smile.

"I remember that the old man Takuto is still in the country of Tano, right?" asked Spiegel after thinking for a moment.

"......" Kurama Zuoyang was speechless for a moment, and his young master actually forgot where his subordinates were.

"Hmm... That one... There's been a lot going on lately......" Spiegel sneered a little embarrassedly.

"Takuto was originally in the country of Tian, and after the young master went, I asked him to withdraw to the country of grass. This country has just joined our camp, so it's better to pay attention to something. Kurama Zuoyang said with a sigh.

"Oh, it's great to have you by your side!" Spiegel nodded with satisfaction and said, "Then, the flying pigeon has sent a letter to ask the old man to go to the land of Tian again!" )