As soon as the white light rose, a long rainbow flew out of the city, blocking the giant fist that moved mountains. Although visually, this white light is so slender that it is disproportionate to a giant hundreds of meters tall. However, the fist hammer of Yishan on the white light not only did not make a contribution, but took two steps back because of the force of the anti-shock.

This is Yu Xiaoyue who came to the rescue.

"Oriental White Shield, worthy of its name. ”

The majestic voice of Yishan sounded, and he was not afraid of this famous little girl, and even his heart was full of thoughts of competition. He just wondered how she hadn't shown up until now.

Yu Xiaoyue has been in retreat to comprehend the Fourth Heart Method of the Heavenly Trace Immovable Sword, but if she doesn't come out at this time, it will be too late. She did not respond to moving mountains, but her face was as cold as iron, and she looked around the city defense with a heavy sword in her hand. At this time, the tide of demons had already flocked to the city walls in other directions. Having lost its high-energy weapon, the human defense line was like paper paste under the attack of the high-level demon.

She watched as a section of the western wall had fallen, and dozens of birdmon kept circling and falling, grabbing and tearing apart the soldiers who were still heroically resisting with their rifles.

Originally, the airspeed and shooting cannons on the city wall could be used to deal with such flying monsters very well, but at this time, the barrels of the cannons were all hanging low due to the power outage.

A section of the city wall farther away has been completely occupied by a huge number of black poisonous insects, and there is no longer any resistance to the gunfire. Worst of all, the Witch King had flown to the gap, and he was leading his filthy men towards the residential area behind the city walls.

The entire Marina City is already on the verge of collapse.

In fact, the strength of the alliance of the four demon generals is far greater than that of Binhai. Even without the power outage, Marina would not be able to resist the all-out attack of the Demon Alliance.

The reason why it has been grinding until now is just an infighting between several demons out of preservation of strength. However, because of the appearance of the aura diffusion cannon, this balance was broken. The three demon generals knew very well that if they couldn't destroy the Marina in one battle and let the humans come back to their senses and build a few more of these weapons, then they would never have a chance.

Sure enough, under the all-out attack, the coastal defense line suddenly became anxious.

"Girl, run away. ”

Lao Lu suggested in a low voice.

According to this situation, the coastal city is finished. Even if Yu Xiaoyue can stop the moving mountains here, she can't stop the demons in other directions.

The fall of the city is inevitable, and now there are a few who can escape. Flee to the safer north, where the group of practitioners has built up a large force and a stronger defense. It's just that for various reasons, they are reluctant to support Marina.

With Yu Xiaoyue's strength, she is a pivotal figure no matter where she joins. And Lao Lu didn't want Professor Xu Yongzhi to lose here, he had a vision, Professor Xu's technology might become a crucial weight in the competition between humans and demons.

Yu Xiaoyue didn't say anything, she thought about it in her heart, and looked at Xu Yongzhi: "Professor Xu, how long will it take for the power to be restored." ”

Xu Yongzhi looked at his watch: "It will take ten more hours." ”

"Will your diffuser cannon still work after the power is restored?"

"There is no problem!"

"Okay, then I'll buy you ten hours. ”

Yu Xiaoyue raised her heavy building sword.

The demon general Yishan laughed, and his voice exploded from the sky above the sea: "Little girl, what a big breath! Even if you can defeat me, can you defend the whole city with one person and one sword?"

The city of Primorsky is several hundred kilometers in circumference and is besieged by armies of demons from all directions. It takes a long time for a person to run even one lap, let alone hold on.

Yu Xiaoyue let go of her hand, and the heavy building sword flew into the air.

"Of course I can!"

The Heavy Building Sword flew higher and higher, and had disappeared into the clouds. Yu Xiaoyue raised her eyes and saw that a meteor was falling at a high speed in the northwest direction.

"If Meteor can really make a wish, I hope you can come back soon. This time, I really can't hold on......"

No one in the defenders thought that Yu Xiaoyue, whom they regarded as Lord Martial God, would have such a little girl's mind in her heart at this time.

A pale lightsaber several kilometers long fell from the clouds and stabbed into the very center of Marina City with a thunderous force. But this sky-like lightsaber did not hurt the city in the slightest, it pierced the ground like a phantom, erected impartially, like a sword monument between heaven and earth.

Yu Xiaoyue's five hearts are rising, her long black hair rises without wind, and the powerful True Yuan gushes out from the center of her eyebrows. She resisted the wind, and her body melted into this giant sword of light that pierced the heavens and the earth.

The vast spiritual power expanded around the giant sword, and obscure and mysterious runes flowed like water and spread across the ground of the entire city. And with it, there is also a white mist of ethereal nothingness. There were curious civilians who touched it with their hands, and there was no discomfort. But the monsters that had already captured the city walls and were preparing to kill on a large scale were forced back by this ever-expanding cloud and mist realm.

In less than a moment, all the monsters had to give up killing and retreat beyond the city walls. At this time, looking at the entire coastal city, it is like disappearing into a huge sea of clouds. The walls, the city, the defenders, the weapons were all obscured by the clouds. Only an ancient giant sword loomed in the center of the sea of clouds.

This is the supreme heart method of the fourth level of the Heavenly Mark Immovable Sword: Zhou Tian Chengyun Shou. Yu Xiaoyue used the sword of heaven and earth to lay out a huge sword array, and anyone within the range of the sword array was not harmed by any external force.

Unless Yu Xiaoyue, who was guarding the formation, died, this formation would be unbreakable.

The Great Emperor and the Witch King retreated to the shoulders of the moving mountains and looked at each other. Who knew that the good situation was ruined in this way. This defensive sword array greatly exceeded the expectations of the demon generals. They had heard of the name of the Oriental White Shield before they came, but how could it be as powerful as a fight?

If he had known this, what else would he fight? Unless the Venerable personally took action, the strength of the general-level demon would not be able to break such a formation at all.

"That's not right!" the most cunning Witch King noticed, "Dongfang Baidun's strength can't be so much higher than ours, otherwise she would have killed us and cut us up and chopped vegetables, instead of showing up in the last desperate situation." ”

"There must be a huge flaw in this sword formation. Either it lasts for a short time, or it ......" His gaze looked at the giant sword in the center of the sea of clouds, and a shadow loomed in the light, it was Yu Xiaoyue who was integrated into the giant sword.

The Great Emperor also came back to his senses at this time, and continued: "Or, this sword array will cost a lot to use!"

"Then let this seat come to see the strength of the Eastern White Shield!"

Yishan picked up his giant arm and smashed it the sea of clouds. He is more than 300 meters tall and his fist is the size of a house. With such a punch, even the alloy wall will be smashed by a hammer.

But this punch hit the sea of clouds, but it was like a mud cow entering the sea, and it did not make any waves.

"Useless?"

"It works!" said the Witch King excitedly.

When Yishan attacked, he kept staring at the figure in the giant sword. Yishan's full force blow, although it did not make a contribution, but Yu Xiaoyue's figure in the giant sword trembled obviously.

It turned out that the damage absorbed by this sword array cloud sea was all borne by the defenders!

It's just a punching bag!

"If we attack together, I don't believe this girl can really withstand it!"

The three demons will strike together and attack the sword array of clouds.

In the giant sword, Yu Xiaoyue was miserable.

Of course, the complete Zhou Tian Chengyun Shou will not be so weak, although it is also the person who bears the external damage by the person holding the formation. However, this damage has been weakened by the sword formation, and the power that really reaches the defenders is incomparable. The Heavenly Guardian Sect is known for its defense, and the Heavenly Scar does not move the sword to pass on the mastery, how can it be simple.

Therefore, Zhou Tian Chengyun can theoretically defend against the attack of 10,000 enemies of the same strength.

The problem was that Yu Xiaoyue had not fully comprehended the Fourth Heart Method of the Heavenly Trace Immovable Sword. She was in the middle of her retreat, but the walls had fallen and she had no time.

At this time, the defensive sword array that Yu Xiaoyue sacrificed was actually incomplete inside. It can defend the coast within range, but the external damage is only reduced by 1/10.

It's a thousand times worse than the full version!

Yu Xiaoyue's strength is actually on par with Yishan, and Yishan's powerful attack is not an injury that she can ignore.

Not to mention that the three demons will shoot together.

She needs to resist for ten hours!