Demon King, Don’t Run Away Chapter 248: How to make a hot air balloon?

Ias didn't know what kind of strange thoughts Yang Yu had. When she learned that Yang Yu asked her to shoot arrows at the black bubbles just to destroy as many cores in the black bubbles as possible, she was speechless.

She didn't think Yang Yu's method of purely relying on luck would work, but she still pulled the bow string as Yang Yu said, aimed at the place where there might be a core in the black bubble, and shot at will.

To be honest, Yang Yu didn't think this method of weakening combat power by relying solely on luck would work.

But it wasn't his luck after all.

Let a very lucky European Emperor implement this plan, and this plan suddenly becomes much more reliable.

After arranging this matter, Yang Yu took out a huge piece of canvas and started mending it with Bai Hibiscus. Ias only had one skill that could hit the black bubbles. While waiting for the CD time, she followed Yang Yu and the others. The canvas was mended and woven into a giant pocket.

After completion, Yang Yu began to arrange the surrounding production areas. He took out a shovel and dug a deep pit, then drove stakes in the pit and laid sharp weapons inside. After that, he spread a piece of cloth and sprinkled sandy soil.

The whole process, despite the help of Bai Jin's magic, still took nearly four hours, and Ias also shot nearly a hundred rounds into the black bubbles. No one knows how many rounds Ias shot.

Everything was ready, Yang Yucai, Bai Jin and the others explained the battle plan.

The key to combat is the characteristics of black energy.

These cores formed by the corruption of black gas and fairies will form black creatures with substance and quality. If the core is broken, these black creatures will turn into gas again. When other cores are nearby, they will be destroyed. Used by other cores; in the presence of black bubbles, these black gases will return to the bubbles.

What Yang Yu and the others have to do is to seize the black air, put the black air into the canvas, use it as an updraft, make a hot air balloon, and fly all the way to the black bubbles.

Unfortunately, it is very difficult to obtain black energy. Only by killing those black creatures and destroying their cores can a certain amount of black energy be obtained.

There were once four fat black figures in front of Yang Yu, but he didn't cherish them. Only when he lost them did he regret it.

Now except for the crocodile in the lake, there is no longer any shadow that can obtain the black energy, and a battle is inevitable.

To be honest, Yang Yu also considered creating a hot air balloon directly without using black gas.

But Yang Yu suddenly remembered that he was actually a scumbag, and the things he had memorized by rote had long been returned to the teacher.

Although he knew the principles of a hot air balloon, he had no idea how to make a perfect hot air balloon or how to operate a hot air balloon.

Perhaps, as long as Bai Jin keeps using the fireball technique, the simple hot air balloon can float. But without wind, it can only hover in mid-air, with no way to move even half a step.

So, Yang Yu decided to capture the black air, use the property of black air to return to black bubbles, put it into a bag, make a huge balloon, lift the box and let them fly towards the black bubbles.

Yang Yu doesn't know whether this method can be successful, but now, this is the only method that can be used.

Besides, the giant black crocodile in the lake will have to be solved sooner or later, which can be considered as Yang Yu is exploring the possibility.

"I will attract the crocodile later and let it fall into the trap we have prepared. The two of you must work together to destroy all its core and completely turn it into black energy."

"It's too dangerous for you to be a bait..." Bai Jin tightened her hands. If she could learn flying magic earlier, she wouldn't have to risk Yang Yu's life to act as a bait. "Is it just that? Is there no other way?"

"I haven't thought of any other methods for now. I have been working hard for so long, and I don't want to fall short at this moment. There is no one more suitable to be used as bait than me."

After speaking, Yang Yu picked up the sword and shield.

The only purple sword in his hand had been transformed into a V shape just now and could not be used, but Yang Yu was never willing to throw it away.

Without the blessing of purple equipment, his combat effectiveness will be greatly reduced in the future, but if he can get the essence of the goblin race, this can be regarded as a good deal.

If you give up midway, you will really lose everything.

Yang Yu was getting closer and closer to the lake. Ias and Bai Jin picked up their weapons and waited for Yang Yu's instructions.

Without any warning, a huge black crocodile emerged from the lake and opened its **** mouth towards Yang Yu, preparing to swallow Yang Yu into his belly.

Yang Yu took two steps back. The teeth of the black giant crocodile closed tightly in front of him, and the black giant crocodile jumped into the air.

Yang Yu was injured just now because this black crocodile caught him off guard. Now that Yang Yu is fully prepared, this giant crocodile will not even think of attacking him.

"I didn't expect you to come so quickly. How are you going to accompany me for the shield and sword you just chewed up? If you can't, just use your body to repay it!"

The light of the sword circulated, and Yang Yu slashed the crocodile's chin from bottom to top, leaving a long mark.

The black shadow is full of mysteries. Yang Yu doesn't know if this method can arouse the black shadow's anger, but there is no harm in trying it.

Faced with Yang Yu's attack, the giant black crocodile didn't take it seriously. He dragged his body and bit forward with his mouth wide open.

No one is willing to give up the food in their mouth easily, not even this giant black crocodile. Even if it is not a real creature, it still has real biological instincts.

Sliding backwards, Yang Yu once again avoided the bite of the giant black crocodile. After repeating this many times, Yang Yu not only did not stay away from the giant black crocodile, on the contrary, he kept a very close distance from the giant black crocodile, as if The giant black crocodile could swallow Yang Yu into its mouth with just a little effort.

Unfortunately, the familiar scene happened again. The giant black crocodile crawled forward and wanted to tear Yang Yu into pieces, but it was unable to bite Yang Yu. It just got farther and farther away from the lake without anyone noticing. Little by little, they stepped into the trap set by Yang Yu and others.

Yang Yu stepped on the wooden stakes that had been set up and retreated all the way. The giant black crocodile stirred the ground and chased Yang Yu forward. It swore that as long as it walked a little further, if it didn't catch Yang Yu again, it would It just goes back to the lake.

However, this little bit became the last straw.

The ground under the crocodile's feet shattered. The small wooden stakes that could support Yang Yu's walking could not support the weight of the giant crocodile. The trap collapsed and the giant crocodile fell all the way into the trap.

But the giant black crocodile would not be led away so easily. It struggled to lift itself up and wanted to climb out of the pit. Unexpectedly, countless arrows poured down from its head and launched a million attacks aimed only at it. Arrows fired!