When Xu Qingyun heard that the black stone in his hand was called the Sky-Mending Stone, he immediately thought of a myth and legend from his own world - Nuwa Mending the Sky.
It is said that in ancient times, the sky collapsed and the earth collapsed, and the world fell into a huge disaster. Nuwa could not bear the suffering of living beings, so she made five-color stones to mend the sky, cut the feet of the god Ao to support the four poles, calmed the floods and killed wild beasts, channeled the yin and yang to eliminate adverse energy, and restored all spirits.
Then I could live in peace.
According to legend, Nuwa used five-color stones to patch the sky, and the one in Xu Qingyun's hand is the sky- patching stone.
Moreover, there should be no Nuwa in this world. Even in Xu Qingyun’s world, there may not really be a Nuwa.
Maybe the sky-mending stone in my hand is the same material as the five-color stone that Nuwa used to patch the sky in the legend.
Xu Qingyun was thinking wildly in his heart.
But at this time, there is obviously no time for Xu Qingyun to think too much.
Xu Qingyun thought of a way to solve the current crisis. He used the sky-repairing stone in his hand to set up a formation to seal the city gate and replace the original city gate with the formation.
Just do what you think of, and Xu Qingyun takes action.
Holding the Long Li Sword in hand, he charged forward and approached the city gate.
Finally, he stood in front of the city gate and saw Wei Yongnian and General Lu Xinglu at the front.
Both of them were trying their best to prevent the monster from entering the city, forgetting life and death.
"Miracle Doctor Xu!"
When the two of them saw Xu Qingyun coming over, their faces showed joy at first, and then turned gloomy.
So what if Xu Qingyun is here? What good ideas can he come up with?
The situation now is different from that night. That night, the city gate was opened and could be closed again. But now, the city gate was directly blown up and could not be closed at all.
Xu Qingyun cut an attacking monster in half with one sword, then looked at Wei Yongnian and Lu Xing and said: "General Wei, General Lu, I have a way to prevent these monsters from entering the city, but I need you to cooperate with me!"
When Wei Yongnian and Lu Xing heard this, they immediately looked surprised.
Lu Xing couldn't help but said: "Doctor Xu, are you serious?!"
Wei Yongnian also said: "Doctor Xu, do you really have a way?!"
A confident smile appeared on Xu Qingyun's face: "Of course there is a way, but I need you to cooperate with me. I may not be able to do it alone!"
"Doctor Xu, just tell me how we can cooperate with you! As long as we can prevent these monsters from entering the city, I am willing to risk my life!" Wei Yongnian said loudly.
"That's right, Doctor Xu, please tell us how we need to cooperate with you!" Lu Xing also said loudly.
"It's very simple. I need you to stop the monster outside the city for at least a quarter of an hour." Xu Qingyun looked at the two of them and said.
"Okay, no problem!" Wei Yongnian agreed directly.
But Lu Xing had a troubled look on his face: "Doctor Xu, I'm afraid this is difficult to do. Now these monsters have blocked the city gate!"
At this time, the monster had rushed into the city and blocked the city entrance.
Xu Qingyun's request is to keep these monsters out of the city for a quarter of an hour. Then he needs to kill all the monsters blocking the city entrance in a short time and clear the area before he can do the next step.
Lu Xing did not have the confidence to kill all the monsters blocking the city gate in a short time. He did not have the strength.
Xu Qingyun said calmly: "Don't worry, I will help you!"
"You guys step back and leave it to me!"
Lu Xing suddenly thought of something when he heard this. Although he was not at the scene that night, he also heard that Xu Qingyun single-handedly turned the tide and killed countless monsters blocking the city gate, and then closed the city gate again.
Is Xu Qingyun going to repeat his old tricks?
Lu Xing stepped back while fighting against the monster.
Although Wei Yongnian still didn't quite understand Xu Qingyun's intentions, he believed Xu Qingyun very much and slowly backed away.
Lu Xing and Wei Yongnian retreated, while Xu Qingyun moved forward alone.
Ahead were countless monsters charging towards them. Xu Qingyun faced them alone, but there was no fear on his face. Instead, he was slightly excited.
Holding the Longli Sword in his hand, the spiritual energy in his body continuously gushes out and gathers on the Longli Sword.
A wisp of sword intent emerged from the innate sword embryo in the Dantian and merged into the Longli Sword.
In an instant, terrifying sword power emanated from Xu Qingyun's body, and golden light flourished.
The golden Longli Sword made a sword-sounding sound, as if a dragon was roaring to the sky, and it was extremely powerful!
When Wei Yongnian, Lu Xing, and all the city guards saw this, they were all stunned. Feeling the terrifying aura coming from Xu Qingyun, they felt the urge to worship him.
A sharp sword light flashed in Xu Qingyun's starry eyes, and the shadow of a golden dragon surrounded him, like an ancient god of war, invincible.
The sword comes out - cut!!!
A terrifying golden sword energy slashed at countless crazy monsters ahead.
The sword energy turned into a five-clawed golden dragon, roaring and charging with terrifying power.
""Longli Sword Codex"!"
"The third form - Dragon Roaring Nine Heavens!"
The golden dragon soars into the sky, roars into the sky, devours everything, and can kill thousands of enemies!
The golden dragon with sword energy rushed to kill each monster, and the bright red blood was particularly dazzling.
The sword energy golden dragon seemed to be stained with blood. The blood-stained golden dragon had a bloodthirsty murderous aura, but it was even more ferocious.
But in an instant, the countless monsters blocking the city gate were all shattered into pieces, and the city gate became vacant.
Really clear the field with one sword!
The sword energy golden dragon rushed out of the city until it dissipated.
"General Wei, General Lu!" Xu Qingyun shouted loudly.
The two people who were stunned and stunned immediately came to their senses. They knew what to do at this time without Xu Qingyun's further verbal reminder.
"Kill! Fight out with me!"
Wei Yongnian and Lu Xing shouted loudly and led a group of volunteers and city guards to fight out.
What they have to do now is to block those monsters outside the city and help Xu Qingyun gain at least a quarter of an hour.
Xu Qingyun immediately started to take action, taking out the Sky-Mending Stone, as well as various things needed to set up the formation, formation flags, formation pens, etc.
Fortunately, these things are already available in Xu Qingyun's Qiankun Bag. They were leftovers from the last treatment for Meng Xinghe's daughter, Meng Wenyao. Otherwise, it would be too late to buy them now!
The sky patching stone has many uses, formation formation is just one of them, and it can be recycled and reused as long as it is not damaged.
Every minute and every second is extremely precious now, and no time is allowed to be wasted.
Xu Qingyun worked hard to arrange the formation and re-seal the city gate.
Outside the city, Wei Yongnian and Lu Xing, leading a group of volunteers and city guards, were also frantically fighting against those monsters.
Due to the rush to leave the city, these people did not ride the spirit horses, and their combat effectiveness was greatly reduced.
Moreover, it was not suitable to ride a spirit horse when the city was in chaos just now.
"We must hold on and buy time for Doctor Xu. We must not let these monsters rush into the city and disturb Doctor Xu!"
"If these monsters want to enter the city, they have to step over our bodies!"
Wei Yongnian, who was already in his twenties, roared loudly and kept slashing with the sword in his hand, killing monsters one after another. He was in a desperate posture.