After coming out of the territory of the Elf Clan, Cheng Sheng went straight to the place where the Goblin Clan was located and found the leader of the Ruves. He learned that the casting of the magic cannons has now been fully on track. The first batch of forty magic cannons will be completed in half a month. At that time, they will be installed in the city tower cannon pavilion, which is what it means to be a killer weapon in Jade Girl City.

Forty magic cannons are equivalent to forty holy-level magicians. Even if Jiao Yan is afraid, he dare not underestimate him. After the second batch of magic cannons are made, Jade Girl City is really a wall of iron, and even Jiao Yan may not dare to invade easily.

Cheng Sheng was naturally very excited when he thought of this. When the first batch of magic cannons were successfully made, he would launch an attack on the Temple of Martial Gods. With the heroes, the Martial War Empire could not tolerate the Temple of Martial Gods showing off its power. However, the most important thing now is to hide the trump card and swallow his anger. This is the key to pretending to be a pig and eating a tiger.

"There is another good news, I want to tell the lord." Ruves said with a little appetite, with his eyes lit up.

Ruves said it was good news, but it must be good news. Cheng Sheng couldn't help but ask anxiously: "What good news?"

"After the cooperation between the dwarves and our goblins, the development of the aircraft has also made new breakthroughs." Ruves said with a smile.

"Oh, can you fly into the air?" Cheng Sheng couldn't help but ask in surprise when he heard that the development of the aircraft had also made new progress.

"It's not clear yet, but after many modifications and attempts, this time it should be OK. I'm about to rush to the dwarves to try whether the aircraft can fly into the sky. The lord and I will go and watch it."

"Okay, I also want to see the magic of the aircraft, let's go." Cheng Sheng seemed a little impatient, it was really hard to imagine that without reaching the level of cultivation, even ordinary people could fly freely in the air, which means that the manufacturing and invention of the aircraft would not be overwhelming the magic cannon. The wisdom of this dwarf is really amazing.

I went out with the goblin leader Ruves and came to the place where the dwarves lived. I saw a long runway on the plains below the mountain. The runway was very wide and flat, and there was no grass growing, and it was clear from a distance.

"What is that?" Cheng Sheng asked in confusion when he saw such an extra track.

"The lord doesn't know that the reason why the aircraft can fly into the sky requires extremely fast pushing force. It cannot directly use magic to reduce its weight like a magician to complete floating in the air. It is not like a fighting warrior, who can use the wings of the fighting energy to fly in the air, so pushing force becomes the key. This long runway is a running-up track specially set for the aircraft, and it uses extremely fast walking into the air." Ruves explained to Cheng Sheng.

"It turns out that the aircraft is about to fly into the air because of speed!"

"That's right."

“How did the pushing force form?”

"The driving force also needs to use the energy in the magic crystal nucleus to convert these energy into driving force. After pushing the aircraft to the speed that the air can carry, it can fly over the sky and fly freely."

"But, isn't this too much?" It seems too extravagant to use the energy of the magic crystal core to convert the driving force. If you fly once, it will really waste your resources.

Two imperial-level magic crystal cores can successfully emit taboo magic, which is naturally more practical to use on the battlefield. For Cheng Sheng, who can fly freely in the air without using a vehicle, the vehicle seems a bit secondary.

"The Lord is wrong. The aircraft can fulfill the dream of ordinary people flying into the sky. They can use the aircraft to make a lot of money for Jade Girl City. I believe that it can far exceed the consumption of the magic crystal core. Moreover, the magic crystal core required by the aircraft is not as terrifying as the magic cannon. The magic crystal core of a third-level monster can also be used for the aircraft to fly in the sky for a day and a night. This is not a waste." Ruves disagreed with his statement and defended him.

"Can the third-level magic crystal core make the aircraft fly into the sky for a day?"

"right!"

"That's great." I thought it would cost a king-level or imperial-level magic crystal core to fly at one time, but I didn't expect that ordinary third-level magic crystal core could be offered to take off the aircraft, which made Cheng Sheng feel relieved.

Besides, as Ruves said, I don’t know how many people on the mainland envy cultivators who can fly freely in the sky and respect them as gods. If one day they can also feel the feeling of being a god, they will definitely spend a lot of money to travel on a flying vehicle. Is this a good opportunity to make money?

There is another advantage. If you fly in the sky with your cultivation level, whether it is a magician or a fighting warrior, you will consume a huge amount of fighting energy and mental power in your body. The aircraft is different. You don’t have to worry about spending mental energy or fighting energy for a day when flying in the air. Therefore, the existence of the aircraft still makes great contributions.

"On the continent, there are not many storages of magic crystal nuclei, and it is more than enough to supply aircraft. Besides, several elders in my clan are studying whether there is any new energy available to the aircraft, so there is no need to worry about the lord." Ruves continued.

"Of course it's the best. Let's see if the aircraft has been successfully manufactured?" It's not a big deal if the third-level magic crystal core is only needed to drive the energy of the third-level magic crystal core. Is it necessary to worry?

"Please, Lord!" Ruves made a request gesture and walked towards the dwarf factory first.

The dwarf factory was designed by the goblins himself, with good sound insulation and almost no movement inside the factory outside.

After entering the factory, I saw many dwarves busying themselves, mostly casting their weapons. The materials are now very rich, so they just need to cast them, and they don’t have to worry about the materials. The materials that they really can’t find are just told to the city lord Marilu that the materials will be delivered to their territory in a short time, which can be said to be a full-scale service.

After passing through several factories, he finally came to another relatively sealed factory. There were two dwarf elders guarding him. Seeing Cheng Sheng and Luweis' arrival, he quickly stepped forward and followed two steps and said, "Captain Luweis, Lord Lord."

"We want to meet the leader of Pang Ke, right now?" Ruves asked two steps forward.

"Of course, please come in the patriarch Ruves and Lord Lord." Nodded, the elder immediately pushed open the door and invited the two of them into the house. The place guarded by the two elders is naturally an important base for the dwarves, but Cheng Sheng and Ruves can naturally enter and exit at will.

When you walk into this important base of the dwarf, you first see a giant standing in the middle of the house, looking strangely, shaped like a bird with wings, with wings, head and tail. It is probably the bird that gave Master Ruld the inspiration for the aircraft.

Around the aircraft, there were important dwarfs such as Pang Ke and Pang Le, who were all surrounding this behemoth and checking their imperfections. When they saw Ruves and Cheng Sheng enter, they put down their work and came to pay their respects to the two.

"Captain Pang Ke, how is this aircraft made?" After making polite confrontation with several dwarf elders, Cheng Sheng asked straight to the point.

"It's almost over the inspection." Pang Ke glanced at the aircraft and said with his eyes emitting light.

"Then check it out quickly. Lord Lord has made a special trip with me to see the miracle of the aircraft going to heaven." Ruves said.

"Okay, Lord Lord and Ruves Clan Chief will wait for another quarter of an hour and the inspection will be completed soon. I believe that this time I will be able to fly into the air." Pang Ke was full of confidence. After saying that, he directly greeted several dwarf elders and continued to step forward to conduct security check on the aircraft.

In less than a quarter of an hour, several dwarves finished checking, and one of them climbed into the cabin of the aircraft, opened a wide giant door on the side of the factory, and slowly slid towards the door.

As soon as the aircraft left the factory, Cheng Sheng and Ruves and other dwarf elders left the factory and came to the runway outside the field together.

"Are you ready?" the patriarch Pang Ke asked the dwarf in the aircraft cabin.

"Okay!" The dwarf in the cabin made a gesture.

"start up!"

With the order of the dwarf patriarch Pang Ke, the dwarf sitting in the cabin started the aircraft. At a time, a huge smoke sprayed out at the end of the plane. The aircraft also accelerated and slid towards the runway ahead, getting faster and faster. After halfway through the runway, the speed could completely catch up with the running force of the general-level master. After running for a while, it had reached the speed of the emperor-level master. Suddenly, the aircraft was seen like the nose of the bird's head suddenly raised into the air, and immediately left the ground and rushed into the air with the entire aircraft.

"Success, we're successful!" Seeing the aircraft successfully reaching the sky, the dwarf patriarch Pang Ke jumped up and shouted loudly. This was definitely a heart-warming moment.

Then, all the dwarves who came out to watch the strange sounded awesome. It was indeed an exciting thing to fly into the air such a big thing.

"That's great, it's great, it's finally flying into the sky." The patriarch Ruves murmured to himself, tears rolling out from his eyelids. When he witnessed the miracle, his efforts were finally in vain. Finally, Master Rude's lifelong wish was fulfilled, which made him feel relieved.c
Chapter completed!