The lightning seems to be forgotten by both sides.

He struggled to run back to the base of the wall, when a clever sentry saw him and quickly lowered the elevator. He rested his two front paws on the lifting platform, but he couldn't move the back half of his body.

The Walking Corpse Emperor's deathly sword wind was extraordinary, and the lightning had not recovered now. If it weren't for Professor Xu Yongzhi's retreat, the lightning would have been bombarded into slag at this time.

Therefore, it is thankful that I can pick up a small life, and there is no room to pick and choose. Fortunately, the two front paws grabbed the elevator and couldn't fall, and the lightning was pulled to the head of the city, rolling on the ground and gasping for a few breaths.

Among the crowd of onlookers watching the aura diffusion cannon, only Lu Ning noticed the return of lightning. Everyone was shocked by the power of the new weapon, and cheered excitedly around Xu Yongzhi. But they seem to have forgotten that lightning is the one who works hardest.

Lu Ning patted the wolf's head of the lightning: "Brother, it's hard work!"

He pouted at the soldiers who were still cheering, and said, "These unseen things are like this, and when you see something new, you get carried away." ”

The lightning made a gesture to bite Lu Ning, but Lao Lu had to retract his hand, he knew that this big dog didn't like others to pat him on the head.

"I'm not protecting this city for them, either. "Lightning has no energy. The life and death of human beings is none of his business, he just was ordered by his master to protect Yu Xiaoyue and others. It's just that others still think that Lord Lightning loves this city deeply.

"Does the injury matter? Let Lao Yang take a look?"

"It's okay, it's just swept by the sword wind, and you should be able to recover after resting for half a day. Lightning replied, "But I didn't expect Professor Xu to really succeed." ”

"yes. ”

A man and a wolf looked at the triumphant Xu Yongzhi with emotion, and everyone's compliments were the reward he deserved. In the process of developing the Aura Diffusion Cannon led by Professor Xu Yongzhi, he received a lot of help from Lu Ning and Lightning, so the two of them knew this secret weapon well.

On several occasions, the two of them were affixed with various electrodes, and their upper bodies were bare, and they were watched by a group of white coats like monkeys. If it weren't for Xu Yishan's sweet mouth, the two would not have agreed to such a humiliating thing.

To be honest, Professor Xu wants to use science and metaphysics to develop spiritual weapons. This idea was so amazing that all the cultivators, including Yu Xiaoyue, didn't think he would be able to succeed.

But Xu Yongzhi insisted on his idea. He had seen Sun Xiang get what his master had left him from the replacement device of the Large Hadron Collider. This process cannot be explained scientifically or metaphysically. Only science plus metaphysics can explain it.

It can be seen that science and metaphysics are not incompatible, they are both one of the ways to explore the truth, or the Tao.

Perhaps, there is also the possibility of combination.

After three years of hardship, Professor Xu Yongzhi finally succeeded. He drifted a little in the cheers of his colleagues and soldiers.

"As long as we increase the power and use a more powerful magic crystal ball, not to mention the demon general, even if the demon king comes, it will be a shot!"

Professor Xu's bold words drew another round of cheers. In the past few years, everyone has been suppressed by demons. The human forces in the Central Plains have basically retreated to the north, and the first line of Binhai City to the south is almost a dead place.

If a weapon that can destroy the high-level demon is really developed, it will be great news for mankind.

Xu Yongzhi actually had a grander ideal in his heart, and the first step of this ideal was to fill the coastal city wall with spiritual energy diffusion cannons. Every battlement is placed on a door! Just think about that kind of picture, and you will feel very beautiful.

Well, it's a beautiful idea, but he needs to get past the current level first.

While everyone was still celebrating, the whole earth suddenly began to tremble slightly. At first, it didn't attract attention, but soon, the shaking became more and more violent, and there was a rumbling sound in the sky!

"Oh my God, the mountain! the mountain is up!" exclaimed a soldier, pointing in one direction.

In the direction of his finger, there was a low hill. In the plains, such hills are not uncommon. Most of them are less than 100 meters tall and scattered unevenly across the ground. They are so inconspicuous that even if one day suddenly there is an extra one, unless the person who lives next to them looks at it, the others will never notice how a new mountain has grown.

But now, everyone saw it, and because of this extra mountain, they stood up on their own.

This is a real behemoth, the hill is only a few tens of meters high on the ground, but its roots are deeply rooted in the earth. At this time, all of them were pulled out of the ground and stood on the ground, reaching a height of more than 300 meters.

This upright mountain is the body of the demon general, and his torso and limbs can barely be seen on the outside, but the skull part is completely indistinguishable from the facial features, only rocks and grass.

In normal times, Yishan is a hill. In this form, he can move silently through the earth, but has no ability to attack.

When he pulls the roots out of the ground and changes into the form of the Mountain Giant, he will gain a furious attack power. Of course, his giant form doesn't last long. Without the support of the earth, it is like a tree without roots, and it will cause great damage to him. Moving mountains will not make such sacrifices until the critical moment.

But now I have to!

A behemoth hundreds of meters high, looking up to the sky and roaring. Rolling rocks tumbled from his body, and every time they landed on the ground, a mountain spirit would rise.

A huge divine thought swept across the battlefield ahead. Tens of thousands of demons who are still stranded in place are inspired by the movement of mountains. Their demonic powers are ignited and become even more bloodthirsty and insane. No longer afraid of human guns and traps, they attacked the walls of the coastal city from all sides.

After doing all this, Yishan nodded silently. The Great Emperor and the Witch King leaped to their feet and stood on his shoulders. Moving mountains and taking a big stride, the goal is to the coastal city.

The situation took a turn for the worse, and the defenders were dumbfounded.

It was getting late and my vision was blurred, but it was clear to see a mountain standing up and striding towards itself. Don't look at the slow steps of the mountain giant, but it is a giant more than 300 meters high, and his big stride is hundreds of meters away.

Originally, Yishan was located dozens of kilometers away from the coastal city wall, but for a little time when everyone was stunned, he had already approached the front. At this time, the inhabitants of the city saw the figure of a giant rising from the city wall.

Everyone was screaming in horror, this level of demon was really unheard of. The fears of the defenders were much greater than those of ordinary residents, including the cultivators who were usually high up in the sky.

Just kidding, how does this fight?

On the side of the city, everyone pinned their hopes on Xu Yongzhi and his aura diffusion cannon, hoping to repel the enemy in one fell swoop just now.

Lao Xu was sweating profusely, and the aura diffusion cannon might be able to try, but it had to be electric. The shot just now was the power that Xu Yishan tried to deploy, and there was only one shot. Unless Xu Yishan restores the power supply now, this diffusion cannon is just an ornament.

This small commotion fell into the eyes of the Witch King, and he laughed strangely, "It seems that the energy supply of the human race has not been restored, and the cannon just now was just an accident. ”

The Emperor said: "This is so good, we almost fell short." ”

Yishan laughed: "It's much simpler, destroy it!"

He had reached the edge of the wall. The huge coastal wall more than 50 meters high is like a low threshold in his eyes. He picked up his huge arm, which was unparalleled in the world, and smashed his fist into the people at the head of the city, as well as the aura diffusion cannon that made him a little afraid.

Such a blow that covers the sky and the sun is like a comet falling from the sky, and there is no way to avoid it. Lu Ning was so frightened that he wanted to run away when he picked up Xu Yongzhi.

But the Witch King's qi had locked onto him. Lu Ning only felt that his divine movement was blocked, and he rolled down from mid-air. He and Xu Yongzhi looked desperately at the fists that were getting closer and closer.