In addition, with the increasing number of balloons, there is no problem in folding them and stacking them now, but when the time comes to take off in a unified manner, where can so many inflated hot air balloons be stacked? Moreover, it takes a lot of time to inflate, heat, and lift off, and there is no place to stack them, and they have to come step by step. For the ever-changing battlefield, a little more time means more danger, and we have to find a way to solve this problem.

Xu Zheng raised these two questions, and said humbly: "Can you let the balloon keep inflating all the time? Xu Zheng, didn't you say that as long as it is filled with hot gas, it will always float? Make a brazier and let it keep filling it with hot air, and every house can be tied with a floating balloon? In such a big city, one on top of a house can be put down. ”

After saying this, he found that everyone, including Xu Zheng, was looking at him in a daze, and Hawke looked at him with a strange look in his eyes. Niu Tou felt a chill in his heart, and said curtly: "I am talking nonsense, don't take it seriously...... You know I'm not very good at my brain......"

Xu Zheng exclaimed in surprise and joy: "Obedient bull head feed, my brain seems to have opened up, and I am getting smarter and smarter." Come, let me love it!" looked at the tail of the bull's head with malicious eyes.

How could the bull head not know that this man had always been interested in his tail? Immediately, a strong bad premonition surged in his heart, and he screamed and turned to flee.

Xu Zheng's eyes were quick, he grabbed his tail with one hand, pulled him and dragged him over, and said with a strange smile: "Where to run?"

The bull's head was pinched by the tail, and his whole body was already weak because of the psychological effect, and he begged: "Let go quickly! ”

Xu Zheng was very happy, squatted down and pinched his tail in his hand for a while, pinching the tail armor that Hawke made for the bull's head rattle, and others looked helpless. This man's temperament is really hard to say, one moment he will be like a wise old man, and the other he will be a complete naughty boy. I can't figure out which side is his real character.

Xu Zheng let go of the tail in his hand after having fun, and the cowherd sneered and shrank behind Hawke with his tail in his hands, the expression on his face was like being molested by a little woman, and he dared to glare at Xu Zheng angrily.

Xu Zheng clapped his palms and said with a smile: "This method is good, just let the hot air balloon be inflated all the time." Tie them to the roof. When everything is ready, everyone climbs up, cuts the rope and walks away. Now only the final problem remains, the number of balloons is not enough, how can this be solved?"

Ryvestre took a closer look at the materials airdropped by the gnomes, and the fabric Xu Zheng used to sew the balloons was a high-quality fabric, which was about the same as the usual fabric, but lighter and finer. It is obvious that the weaver is better. Other than that, there is not much difference.

I wonder if the commonly used fabric can also be used as a substitute for sewing balloons? Reeves wasn't sure. He only told the female workers to take out the common fabric at home and try it out. After a while. The women came carrying a colorful balloon. Xu Zheng took a look. I was immediately happy. This balloon is a bit like the land in the previous life. Or a hundred quilts. It is made by splicing together pieces of raw materials from different families. By different cloth. Colors are different. Differently patterned. It makes it look flowery. It's very festive.

Reeves wasn't sure if the idea would work. Asked Xu Zheng: "Do you want to try it?"

Xu Zheng nodded. Hire a wind mage and a fire mage to give it a try.

Experimental results. It can really be doable. It can really fly. But the disadvantage is also that there is land. The material is not uniform. Make it thick in the ground and thick in place. The place is thin. And there will be air leaks. The weight is uneven. Its flight attitude is also a little crooked. It looks a little dangerous.

Hawke and Reeves were a little discouraged when they saw it. Reeves said, "It doesn't look like it's going to work. ”

Xu Zheng tilted his head and thought about it. "Hawke." Go get a water mage again. ”

Hawke didn't know why, but he still went to invite a water mage according to Xu Zheng's words.

Xu Zheng asked the mage, "Can you summon water mist and spray it on the balloon?" At the same time, control the distribution of water mist so that thick areas are not stained with water, and the places where you book form a layer of water mist?"

The mage thought for a moment and said, "It's difficult, but it's not impossible. ”

Xu Zheng was overjoyed. "Please try." The mage began to chant as he was told. Summons a cloud of mist enveloping the balloon. In general, this skill is less commonly used by water mages. As a lethal skill in the water skill. Water mist is generally used as a beginner skill, first to create an environment conducive to the use of water magic, or to summon water mist, and then use magic items to turn water mist into acid mist or poisonous mist, forming real lethality. This skill is very frustrating for ordinary mages, just imagine, who would be stupid enough to stay in that acid mist or poisonous mist? Only a true high-level mage can summon a large area of poisonous mist that can envelop an entire city, that is really terrifying. Therefore, all water mages can use this skill, but few people like to use it.

At this time, this less commonly used skill will come out, and the mage will become familiar with it before he becomes in control, letting the mist shroud towards the place he has designated.

No one understood Xu Zheng's intentions, but it was obvious that after the balloon attracted the water mist, under the control of the mage, the weight became even, and there was no longer air leakage, and it floated steadily in the air!

Everyone cheered loudly, and the water mage who came to help also looked at the balloon in the air with surprise and joy, and couldn't imagine that a simple water system entry skill could produce such a good effect. Now you can turn around and show off to the wind mages and fire mages who are not good at it: the water mages are also bulls!

Only Xu Zheng himself understands that this is the result of using the surface tension of the liquid, so that the layer formed by the water mist has a good protective effect, blocking the loss of air in the balloon, and at the same time playing a role in balancing the weight, and finally stabilizing the balloon.

Reeves said cheerfully, "This method works! Tell me to go on, and ask everyone to take out all the extra fabric, and make this kind of ...... as quickly as possible," he couldn't think of a suitable adjective for a moment.

"Hundred balloons!" Xu Zheng laughed maniacally.

"Yes, a hundred balloons are a hundred balloons. Reeves started laughing, too. "Make it quickly, and now I'm not afraid that the materials will be insufficient. There are a lot of weavers in the silver arrows, and the material is definitely not a problem!"

The order was quickly carried out, and the safety of the men in their own family was at stake, and the women naturally spared no effort to tear off their dresses and sew them into balloons, so that they could fly away on them.

Xu Zheng squinted at the Baijia balloon in the air. Still can't stop laughing. In ancient times, it was used to pray for blessings, and even made into children's belly pockets, which means to borrow the blessings of a hundred families to pray for peace, health, longevity, and blessings. Now there are 100 balloons that combine magic and technology, does this indicate that the situation is good, and everyone will be safe and sound when they flee?

Watching everyone's fiery emotions rise again. Looking at the sky with a slight white belly, Xu Zheng was slightly excited.

In two hours at most, the sky will be bright, and this is the time to escape!

Sean asked in a deep voice, "What's changing over there with Silver Arrow?" The herald said cautiously, "There is no specific situation. Once again, the scouts were shot by the elves hidden in the woods. However, according to the visual situation, it is very quiet in the Silver Arrow Castle, and nothing has changed. ”

Sean waved his hand irritably, and said, "Probe! Be sure to let the scouts pass through the line formed by the elves." ”

The herald said, "Is Your Highness too worried? With the current situation, it is unlikely that His Royal Highness the Second Prince will have a chance to resist your army. Now the darkness and the dense forest are suitable for the elves, and when the day comes, the army will move as planned. Pushing it straight through, I think all the obstacles will be gone. ”

It's not like Sean hasn't thought so. But I always vaguely feel that something is wrong, like a big stone pressing on the bottom of my heart, which makes people feel uncomfortable, indicating that something beyond their control is happening.

Tapping his fingers on the table, Sean said, "The scouts continue to be sent out." There is always one who can get through the defense! Attack at dawn!"

"Yes!" the herald replied, smiling wryly as he turned his back to Sean. And to send the scouts to death, how can he spread the word to the scout camp people?

Raute was carving a scratch into the rock next to him with a stone, a slash he would make every time he shot a scout. So far, there have been as many as 11 rows. This time, I'm on a mission and lurking inside the elves in the jungle. He shot the most people. The Arrow family is not only the best arch maker family in the elven clan, but also the most outstanding archery skills. He didn't mind shooting a few more at all, the number of elves lost to the human race was really a lot, and shooting these few was just a small reward. He loved Terrans like Xu Zheng very much, but he was not very polite to other Terrans, Raute and most of the elves.

When Raute finished carving the scratches and looked out through the leaves, he saw a figure sneaking into his sight. Arm outstretched. The elven bow was already in his hand, and he quietly opened his bow and set up an arrow, planning to shoot an arrow if he aimed at anyone.

"Raut?"

Raute looked down and saw a mouse running in front of him, holding a communication flower on his fat forelimbs. Half a fist-sized flower shone with a pale green natural magic aura, and Starbader's voice came from the opening and closing: "Raut, concentrated." Everyone gathered in the dense forest behind the Silver Arrow Castle at night. Lanlott received a notification from Xiao Chu that Sean's army had moved and might launch an attack on Silver Arrow at dawn. Let's go there and lurk first. Xu Zheng and Hawke may need support. Other than that. Notify the other elves next to you of the centralized message. ”

The sound is gone, and the mouse throws away the flowers. He squeaked at Raute a few times. Raute rewarded him with a few dried fruits from his bosom. The mice happily burrowed back into the cage with the fruit in their arms.

By the time Raute looked back, the scout had already taken advantage of the opportunity to disappear without a trace.

Good luck!" Laute sighed, put away his bow and arrows, and slid out of a dense leaf with a thud, running towards the place where Starbardet had indicated the concentration. To be continued, if you want to know what will happen next, please log in to .qidiancom, more chapters, support the author, support genuine reading!)