Although it is a new lake, the water has been clarified, the deep valley is half submerged, and the lake is deep and calm, reflecting the blue sky and white clouds and the mountain peaks in the distance, forming a beautiful lake scenery reflected in the heaven and earth.

"Pretty." x2

"I don't want to destroy this lake now."

"I don't want to meow either."

"It's not unusual for the air to be fresh, it's the natural energy concentration here ......"

Uchiha closed his eyes and carefully sensed his surroundings.

After a few minutes, he opened his eyes and said in surprise: "That's right, the concentration is gradually increasing, and you can feel the difference in just a few minutes, and the potential here is not small." ”

"I also feel that if it can last for another ten days, it should exceed the concentration of the cat castle, it is very rare, and it should be occupied here."

"I agree that mobilizing the ninja cats of the cat castle to control this place will be of great benefit to the future of the cat castle. You can set up an ever-bright light to act as a mobile node for the two of us. ”

"What about this lake?"

"The lake must be saved, although the appearance of the lake and the growth of natural energy are most likely not directly related, but I am just a newcomer to the Immortal Dao, this kind of thing can be said for sure."

"If you make a mistake and the lake drains its natural energy and disappears, then you will lose your home."

"Besides, the scenery of this lake is worth protecting."

Uchiha Yu pointed to the natural dam body full of rocks and trees, and said, "Let's go and see the situation of the dam and see what we can do to keep this beautiful new lake." ”

The dam was clearly formed by the collapse of the mountain peak on the west side, and the amount of rock and earth was extremely large, and the thickness of the accumulated dam body exceeded six times the height, and the stability was quite good.

The situation is much better than expected, but it also means that the danger is much greater.

With the thickness of this dam body, as long as there is no overflow of water over the dam, it is impossible to be pushed down and collapsed by water pressure.

But the material that makes up the dam is crushed stone residue, which is large enough to withstand the pressure, but not enough to withstand the erosion of the water. As long as the accumulated lake water overflows the top of the dam, the dam will be hollowed out by the flow of water in a month at most, and then the dam will burst, and the amount of water will accumulate more, and the destructive power will naturally be stronger.

Standing on this naturally formed dam, Miwa Masayo looked left and right and felt that it was a gravel mountain, but I couldn't imagine that such a large mountain could be afraid of the current.

Uchiha Yu pointed to the south and said, "Look at the valley here, such a deep valley is washed out by the current, and it is a real rock, can't it stand the washing of the current?" ”

"Water is a very magical existence, it only has weight when it is quiet, but as long as it flows, it has infinite power."

"How do you solve meow?"

"It's very simple, dig a hole under the dam, make a pipe that can withstand the flow of water, and release the water in advance, so that the dam can be kept, and by the way, the task can be completed."

"I would never be able to move mountains, but I felt I could do it by digging a tunnel in a loosely textured dam."

Miwa Masashi ran around this dam, and the more he looked at it, the more he felt big, and he couldn't help but doubt the words of the shoveler.

But the clever tanuki didn't say anything this time, and she remembered very well that Yu Uchiha had said that when things didn't start, don't say anything that questioned that things couldn't be done.

Even if this kind of bad luck is correct, it will still be beaten by everyone and end up miserable.

What's more, since Miwa Masashi met Uchiha Yu, he has never done anything that he is not sure of, he has always planned repeatedly, and after the preparation is in place, he has achieved success in a bland manner.

Miwa Masashi has full confidence in her own shovel officer, which is an absolute trust that has nothing to do with reason, and her own judgment is nothing compared to this trust.

Since the successful foundation building, Uchiha Yu's brain power has increased greatly, and the earth escape technique brought by the natural energy of the earth has allowed him to move underground like a fish in water, and he quickly figured out the internal structure of the dam and quickly formulated a set of construction plans.

The floodway cannot go in a straight line, and the water will flow too fast along the straight line, and the impact force will be too strong, and the end of the pipe can easily be damaged.

The Uchiha chose a curved pipe structure that allows the water to go through an up-and-down movement along the pipe, controlling the maximum speed of the water flow. After the plan was completed, Uchiha Yu came to a position slightly higher than the current water level, mobilized the natural energy of the earth, and sank into the rocky soil like entering water.

Soon the shattered rock and earth began to soften and rotate, turning into a mud-like material, and even forming a whirlpool. As the speed of the whirlpool became faster and faster, under the action of centrifugal force, a cavity appeared in the center of the whirlpool, and it expanded rapidly, and when the diameter reached three meters, the rotation suddenly stopped, and the mud immediately hardened and turned white.

Fairy method grout cement

This is the earth genre fairy art that Uchiha Yu comprehended when he built the altar in the cat castle, and its effect has the function of turning fossils into mud and turning mud into stone in magic, and can soften and harden rocks, dirt, and sand at will.

The hardening effect is similar to Portland cement, which is still quite strong.

The Uchiha was fast, and the huge cement pipe quickly extended forward, and after advancing forty meters, it turned around and went straight into the original rocky foundation of the mountain, so that it could withstand the water pressure of eighty meters.

After advancing more than 160 meters through the rock, the pipe turned around and rose upwards to a height of more than 45 meters, and went down again in a sharp turn.

Eventually, the exit of the pipeline was in the original river, which was daunting in the dark.

After the Uchiha Yu built the foundation, the natural energy was continuously poured into the body, constantly maintaining the operation, and enhancing the physique all the time.

Today, for the first time, he experienced the feeling of "his body being hollowed out", his physical strength was obviously still very abundant, but his spirit was just not energetic, and he was lazily lying on the dam outlet, not wanting to move.

Uchiha pleaded weakly: "Miwa Masashi, I really can't stand up, please go up and remove the boulder that seals the mouth, and let the water start flowing." ”

"Okay meow."

The tanuki jumped lightly from stone to stone, and soon she climbed over the dam and jumped into the water from the other side. Masayo Miwa is a ninja cat who can swim and dive, and her dislike of bathing is just a matter of personality, not a fear of water.

However, the boulder blocking the entrance is completely indifferent to the water at this time, although the buoyancy of the water reduces its weight, and at the same time it is held up by the water.

Miwa is not based on strength, and her petite body is powerless to resist the strong pressure of the water to move the boulder blocking the entrance.

The tanuki cat is not a dead brain, her physical strength can't move, it doesn't mean that the power of immortal magic can't move away.

A blue flame spits out of Miwa Masashi's mouth, and even when underwater, this flame can burn brightly, and can even turn water into fuel, emitting an intense fire and temperature.

"Meow, meow, it's hot, it's hot!"

With its cute claws, the tanuki turned the blue flames into a fireball, aimed at the boulder blocking the entrance to the drain pipe, and then turned around and ran backwards.

The blue fireball silently touched the rock, silently merging into the center of the rock, forming a trail of fire like a spider's web.

The blue flame trails continued to penetrate deep into the rock, and finally burned through the entire rock, splitting into eight parts, and the next second the water pressure shattered the cracked boulder.

The emerald green water rushed into the pipes, and the water level of the dammed lake began to drop.

The crisis was resolved.