Chapter 459 Hot Air Balloon

"Since you can't get to Crow Island by crossing the lake, you might as well use flying. No matter how powerful the monsters in Cannibal Lake are, they can't possibly have the ability to fly."

When Fengyun came to his tent and was about to open the tent door, a flash of inspiration suddenly appeared in his mind, and then an image popped up in his mind.

This time, what he thought of was a tool that could carry people to fly to Crow Island from a place very high from the surface of the Cannibal Lake, more specifically, a hot air balloon.

Before he traveled, hot air balloons were not a rare thing, they appeared frequently in film and television works, and there were even major hot air balloon festivals.

In fact, when Fengyun realized that the Cannibal Lake would become a huge obstacle for his allied forces to defeat Crow Ba and his Black Crow Tribe, it was not that the shadow of the hot air balloon did not flash in his mind, but he did not grasp it.

It is not an easy task for a hot air balloon to successfully lift off and be able to carry people.

Even in the world before he traveled, it would be a very difficult task for ordinary people to make a hot air balloon that can be used normally, let alone in a primitive society where materials and tools are extremely scarce.

But now he has been cornered, there is no way to retreat, the problem must be resolved.

Therefore, Fengyun couldn't help thinking of hot air balloons again.

Although it is very difficult to make a hot air balloon under the current conditions, it does not mean that there is no possibility of success.

Since there is no possibility of success at all, Fengyun felt that he should try it.

No matter how bad the result is, how bad can it be? At best, it will be a failure.

But if it is going to succeed, wouldn't it be able to solve the big problem that plagued everyone?

Fengyun has never been one to hesitate.

Decided to make a hot air balloon, Fengyun acted immediately, but he did not start making it right away, but opened the tent door, walked in, sat down on the animal skin in the middle of the tent, and closed his eyes .

When the eyes are closed, the eyeballs can be seen moving under the eyelids, which means that he is not going to sleep.

He searched for information about hot air balloons in his mind. He first had to figure out the steps and various materials needed to make a hot air balloon.

If you start rashly without understanding this, the low chance of success will become even lower.

After about half an hour, Fengyun opened his eyes, and he already had a rough idea in his mind.

The steps of making a hot air balloon are not complicated, and he knows the principle very well. The difficulty lies in the materials.

Among these materials, Fengyun felt that the two most difficult things were the airbags and the fuel. The former needed to be light enough, otherwise it would not be able to fly by itself, let alone carry people, and at the same time it had to be strong enough.

As for fuel, it seems that it is not difficult to find, and there are many things that can be ignited, but it is difficult to find fuel to become a hot air balloon.

It needs to be light enough, for the same reason as the airbag, and it needs to burn violently enough, otherwise the hot air it emits will not be enough to make the hot air balloon fly.

Fengyun realized the difficulty of making a hot air balloon, especially in the current situation, but he did not choose to give up, and decided to give it a try no matter what.

Fengyun sorted out the thoughts in his mind, stood up, and walked out of the tent.

He decided to find someone first, and he was Feng Lei.

It is too difficult to make a hot air balloon in primitive society. He needs to find a helper, and there is no possibility of success if he is counted on alone. Even if it is a fluke, it will take a very long time, and the day lily will be cold by then.

It didn't take long for Fengyun to find Fenglei.

After seeing Feng Lei, Feng Yun took him to a slightly secluded place and told him his thoughts.

"Brother Lei, do you think my method works?"

at the end,

Fengyun asked Fenglei what he thought.

"I don't know. I don't understand what you're saying at all."

What Fenglei gave back to Fengyun was a face full of bewilderment.

"It's all in vain."

Fengyun couldn't help but secretly sighed, feeling powerless in his heart. It was really too difficult for a primitive person to understand what a hot air balloon is and how it works.

Fengyun has never been a person who likes to give up halfway. Now that he has decided to make a hot air balloon, he is ready to do it no matter how difficult it is.

"Brother Lei, it doesn't matter if you don't understand. I'll show you first and you'll understand."

"How to demonstrate?"

Fenglei's eyes brightened, revealing an expression of curiosity and anticipation.

Although he still didn't understand what a hot air balloon was, from the bottom of his heart, he was still willing to believe in Fengyun. If he made a hot air balloon, he might be able to send people directly to Crow Island.

To be honest, rather than saying that Feng Lei believes in hot air balloons, it is better to say that he believes in Feng Yun.

The various practical and novel inventions that Fengyun made in the Yan Snake Tribe had already given him an almost blind trust in him, as long as he said it, he would instinctively believe it, including hot air balloons.

"Brother Lei, before the demonstration, I want you to find something for me."

Fengyun thought for a while, and made a request to Fenglei.

"Tell me. Tell me what you want. As long as I can find it, I will get it for you."

I don't know if I want to see how Fengyun will demonstrate, but Fenglei readily agrees.

"Just go and help me find some resin, bones, and string."

Fengyun reported what he wanted.

"That's all? Do you want anything else?"

Fenglei secretly breathed a sigh of relief. He was worried that Fengyun would let him look for some weird things, but he didn't expect that they were just some very common and common things.

"If it's convenient, find another piece of leather for me. I remember it should be relatively thin."

"No problem. Yun, wait a moment, and I'll help you find it."

Feng Lei stood up without saying a word, and was about to leave in a hurry.

"Oh, that's right. Rego, you found something and sent it to my tent."

Fengyun also stood up and shouted at Fenglei's back.

"knew."

Feng Lei waved his hand to Feng Yun, then walked away without looking back.

Fengyun immediately walked to the tent where he lived.

After entering the tent, he was not idle either, and began to get busy nervously.

If you want to make a good demonstration, let Fenglei understand the working principle of the hot air balloon, understand him, and then help him with all his strength, it is not enough to rely on the few things he asked him to find. (To be continued.) 8