Several adults were talking about serious matters, and Li Zisheng next to him heard the call of his friends. It turned out that Xiao Jiaqi, Hu Yunhong and the Hua sisters had already boarded the new "ship" and were running around on it, having a lot of fun.

When they saw the boy arriving here, they all ran to the deck and greeted him.

"Brother Li's family, we are here!"

"Thunder God, come up quickly."

Li Zisheng waved to them, then accused the elders of guilt, and jumped onto the "ship".

"Brother Li's family, can this boat really... fly?"

Before he could say hello, the sisters of the Hua family asked in unison.

Li Zisheng nodded and said, "Of course it can!"

He pointed his hand at Xiao Jiaqi and Hu Yunhong and said, "They saw this ship flying last time."

As he said, Li Zisheng and his friends participated in the first trial of the airship last time, but for safety reasons, they did not board the ship, just watched the airship get into the sky.

The two sisters looked at each other and rushed to Li Zisheng together, each holding his arm.

Hua Xianxian shook the boy's arm and begged: "Brother Li's family, Xianxian wants to fly too. They all say that this boat belongs to you, so just let it fly? Is that okay?"

Hua Qiaoqiao, who was more stubborn, was naturally not to be outdone. She simply hung herself on the Li brother and shook herself like a weight. She said in her mouth: "Qiaoqiao wants to fly! Qiaoqiao wants to fly! Qiaoqiao wants to fly!"

Li Zisheng was just a cultivation level in the acquired realm. When the two sisters made a fuss, they almost trembled their bones. He was not good at using force, so he hurriedly said, "Okay, okay, I'll let them fly, sisters of the Hua family. Can you stop? This way, you go back to your boat and invite your second uncle and mother over, and I'll let the boat fly."

After hearing this, the two Shushu of the Hua family cheered, let go of Li Zisheng's hand and turned his head and jumped onto his own boat.

The boy moved his shoulders and turned around and saw Xiao Jiaqi and Hu Yunhong laughing constantly. He turned his mind and understood. He pointed at the two of them and said, "Okay, you two guys, this is obviously a disaster!"

Hu Yunhong reluctantly stopped smiling and replied: "Senior Brother Li, isn't there no way for us? So we can only tell them that you are the ones who will take charge of this ship."

Xiao Jiaqi also smiled and said, "Haha, yes, yes, is this called "Essentials work harder, and you are not in trouble?" Hahaha."

Li Zisheng said angrily: "What good way can I have? By the way, when will Uncle Hu be ready?"

Hu Yunhong replied: "My father said it was almost done."

The boy said, "Oh, let's go to the front cabin to take a look."

Yes. This flying "ship" is actually an airship "invented" by Li Zisheng.

However, he did not have the ability to build the famous "Kirov airship" in one step. In fact, let alone the Kiroov airship, he could not even build the earliest hard airship like Zeppelin.

Li Zisheng had no idea how to separate the hydrogen and helium in the air, and he had no idea whether there were these two light gases in the air he was breathing now.

Therefore, the launching device of his airship, like a general hot airship, acquires buoyancy by heating air. However, with the two things like Yuanshi and formation, this spaceship does not have to use dangerous open flames. Even the airbags on the top can be made of ordinary fabric. As long as the airplane is drawn on it, there is no need to use laminates like the airships in our world.

The boy originally designed the airship with only one big airbag, but when Hu Kaishan accepted the construction of this airship, he found that such a design was inconvenient.

The biggest problem is when the airship stays on the water or on the ground. If the airbag is not put away, the strong wind can blow it down.

Moreover, the larger the airbag, the greater the difficulty of collecting and releasing it.

So Hu Dawei Refiner divided a large airbag into three small airbags, which were distributed longitudinally like sails in front, middle and back.

In this case, as long as the airbag is slightly modified, these three small airbags can be regarded as three-sided sails!

So the young man originally designed an airship that could only be used in the air, and was transformed into an air-water amphibious sailboat after being transformed by a designer with real practical experience!

Naturally, the pod carrying people and goods below does not need to be remade. Hu Kaishan bought a medium-sized ship's hull and transformed it into a pod.

Therefore, before the airbag was opened and the air was heated, the boat was just a strange-looking sailboat.

The strangest thing is that, in addition to the three main sails that look different from ordinary sails, there are three small masts that cross over the left and right sides of the ship, but the sails above are still rolled up now.

This is the biggest change in Hu Kaishan's airship designed by the boy. Li Zisheng designed the airship using propellers to provide forward power. Master Hu finally understood the principle of propellers through experiments, but he felt that there was no need to be such trouble.

Therefore, these six-sided sails are actually the power part of the spacecraft. When the sailboat rises into the air, the six masts spread out like fish fins, falling down the sails with talisman arrays, acting as the driving force for the entire sailboat to advance.

Not only that, because these talisman sails can rotate at will, the flying posture of this sailboat is also very easy to adjust, front, back, left and right, up and down, or even spin on the spot, like an arm, and it is flexible and free.

Hu Kaishan used rigging to connect these masts and a rudder wheel, so that as long as one person controls the rudder wheel, he can control the direction of the sailboat in the cabin.

Although Li Zisheng's ideas are novel, they are easily limited by the original design. Instead, Hu Kaishan, who has no shackles, can create the most suitable product in line with the reality of this world.

The cooperation between these two is a perfect match.

The three of them entered the front cabin and saw Hu Kaishan who was doing the final inspection.

Li Zisheng bowed and asked, "Uncle Hu, are you all ready?"

"Oh, it's Brother Sheng, everything is ready. Just wait for you to get on the boat. By the way, what you want is placed in the back cabin. Do you want to go and have a look?"

The young man smiled and said, "No, I can't believe you, uncle? Since we are ready, should we take our guests to the sky and go around before we set off?"

Hu Kaishan said happily: "Of course it's good, let them see our master's skills."

Flying, the eternal dream of mankind, is the same in this world of Jiuzhou.

Not only are these children so excited, but even the innate real people, Xiao Ruinian, the father of the Tie brothers and sisters and Xiao Jiaqi, are quite looking forward to it.

Of course, they also had flight experience. In addition to short flights with magic weapons, these people were after all, who had entered the Immortal Sect and also rode on large manned flying magic weapons in the Master Sect.

However, the speed of flying magic weapons consumed by the true qi is really terrifying. For cultivators who have not entered the Qi refining, this magic weapon has no practical significance at all.

The latter is a strategic magic weapon that can only be used by sects. It not only requires a large amount of Yuan stones. The larger the magic weapon, the more powerful the controller's soul must be strong enough. At least it can be controlled by refining gods or immortals.

So they also happily boarded the sailboat.

With Hu Kaishan's order, someone first took the anchor up.

Then a few guys climbed onto the three masts standing on the boat and untied the ropes.

Then the three masts slowly wrapped around one by one and retracted themselves into the ship. The three snow-white sails on the top were as soft as three empty pockets on the deck.

Afterwards, Hu Kaishan activated three heating arrays in front, middle and back respectively. Under everyone's surprise eyes, the empty pockets slowly swelled up. Finally, they became three large white steamed buns standing upright on the boat.

The hull shook, and then everyone on the boat realized that they were beginning to rise slowly!

Several children couldn't suppress their excitement, and they ran to the side of the boat and looked down.

"Flying, flying. We really flew!" The sisters of the Hua family cheered and said.

Xiao Jiaqi widened his eyes and stared straight at the airbags that were drawing the talisman array.

Hu Yunhong also said to Li Zisheng very excitedly: "Senior Brother Li, you really have it!"

The boy smiled at him, but he was not so excited. The airship was still too far from the aircraft he was going to build, so the boy naturally couldn't stand any energy.

"Master Kaishan, how fast can this sailboat fly?" Mr. Tie Er looked around with a calm expression. After looking at him for a while, he asked thoughtfully.

"If you want to go to Second Master, you can walk about 400 miles in one hour." Although Hu Kaishan is no longer a slave to the Tie family, he still answered respectfully.

Tie Qianjiao next to her interjected, "So fast?! This is much faster than an ordinary horse."

Hu Kaishan smiled and said, "Miss 3, this is not fast. Now this is just the first test ship, and it is all made up with ready-made materials. Waiting for one below will definitely be faster than this."

Xiao Ruinian is actually the middle-aged version of "Grand Master Xiao", and he loves this fresh thing the most. When he heard this, he immediately said, "Old Hu, I'll make the next ship first!"

He looked at Mr. Tie Er and Miss Tie San and said, "No one is allowed to compete with me."

Xiao Ruinian's nephew and niece naturally did not dare to argue with his uncle. Tie Qianyi suddenly remembered something. This sailboat did not seem to be included in the product catalog of Changshan Army Workshop.

Well, if you have time, I have to talk to Hu Kaishan and Li Zhaochang and find a way to add it.

After all, it is because of the origin of family education. Even the second son of the Tie family, who has an average level of refining weapons, has a good vision.

The sailboat took several turns over the west shore of the Falling Star Lake and then landed again.

Not to mention those children, even the adults who boarded the boat were reluctant to return to their boat. They watched the sailboat rise back into the air and fly to Lishan in the southeast.

"Old Han, is there anything wrong with those short-term workers?" Wu Suqin asked in surprise.

Lao Han replied: "Madam, they always ask me when the master and the eldest master will come back."

"That's all?" The housewife of the Li family also felt a little strange, so she continued to ask.

Lao Han said: "Well... and those of them are always wandering around the village, and it seems they are exploring the way."

Wu Suqin asked nervously: "Oh, Lao Han, do you mean they are bandits?"

Old Han hesitated a little and said, "I can't be sure... Madam, you must be careful."

"What do you think you should do? My husband is going to get home tonight. Should I wait for him to come back?"

"Madam, why don't you take the young master out to hide?

"this……"

Among the new workers who were talking about, two strong men were whispering while harvesting the fields.

"It's a bit strange."

"What's the point?"

"The Li family said that the father and son will arrive tonight, but according to our news, they will set off again this morning."

"Did I get it wrong in Tieshan City? They can't fly, so why would they come back early?"

"Do you want to send a letter to Captain Yu and tell him?"

"...Okay, I'll post it."
To be continued...