Green didn't rest early in the evening, he and Nieber were discussing the textbooks of the Dragon Training Academy.

There are many types of dragons, and their characteristics are different. Therefore, if you want to learn this knowledge, a professional auxiliary book is necessary. However, there are a few factors that make it necessary to review the content of the book.

There are some things that can be written about, such as one of the weaknesses of most dragons, the dragon root vine. This has long been a well-known thing on the Demon Realm Continent, and there is no need to hide it at all.

In addition, the non-Achilles heel of some dragons, such as liking dragon ball grass, should also be retained. Only when the dragon knights understand the weaknesses of their dragons can they be trained to correct these problems or avoid them in battle.

As for the methods of taming dragons and the Achilles' heel of dragons, there is no need to appear in books. He doesn't guarantee everyone's loyalty, so there are some things to be kept.

Green's house was located a little above the middle, and he walked out at once when the slaves were on fire.

Could it be the slaves who are making trouble?

Green didn't think they had the guts.

On a small island surrounded by the sea, they did not even have a chance to escape without the necessary tools, and he also practiced a system of joint sitting among the slaves, "one person makes a mistake, and the collective punishment is punished". In addition, they never deduct food and often reward them, so they have been doing very well recently, and the day before yesterday Green even canceled the necessary guards, but he didn't expect an accident to happen today.

"I'll go and see you're staying at home. Green said to Mary, who had come out of the room in her coat, and rode into the sky on Pippi.

......

Hearing the shouting on the construction site, Douglas, who was on duty that night, rushed out as soon as possible.

He thought it was the slaves who were making trouble, but when he arrived at the scene and saw it, his eyes widened in surprise.

A fast-running dragon is attacking the slaves who stop them, and their short front paws are clutching at all sorts of stolen "food".

"Lord Dragon Knight, stop them! they just attacked our livestock, and they have taken all the salted fish we dried. A goblin shouted at the sight of him.

Douglas recognized the goblin as the leader of the newly appointed goblin slave squad - Kre.

"What's wrong with the people lying on the ground?" he asked, scanning as he sat on the dragon's back.

"They were all stabbed by the tail spines of these dragons, and then they couldn't move. ”

Poisoned?, Douglas frowned.

The number of these slaves is not large, but Dragon Tongue Island is the time when there is a shortage of people, and every one missing is a loss.

But this is not the time to talk about this, looking at those Lu Xinglong who are rushing towards and trying to escape, Douglas hurriedly said, "You guys quickly drag them aside." ”

He was ready for Fangs to stop the dragons with fire.

When Grimm and the other dragon knights arrived, they saw this scene.

The Pyromaniac spewed out a raging fire, like a wall of flaming flames drawn on the ground. On the left and right were the simple houses where the slaves lived, and the "thieves" who had just rushed into the street were immediately blocked in their way.

They now have another option, turn around and run back.

It's just that the other dragon knights who have arrived at this moment obviously won't give them such a chance, and everyone invariably blocked this way.

Now that you're here, don't think about leaving.

"What kind of dragon is this?" asked Sam, who landed beside Green, curiously.

Most of them have green skin, about the same height as humans, streamlined bodies, long necks and giant jaws, and look like velociraptors from the Jurassic era.

The only difference between the two is that there is a fan-folded membrane on the back of the dragon's head, somewhat similar to the shark's fins. They also have a pair of triangular fleshy wings on their backs, which look small and appear to be not fully developed. One of the most striking is that at the tip of their long tail, there is also a sharp tail spine like a scorpion's tail.

"I haven't seen it either, it should be a very rare dragon. Green glanced at the firelight.

There were about thirty or forty of these green dragons, and although they did not have the ability to fly, they knew from their appearance that they must be good runners on land.

"Shhh

A peculiar-looking dragon let out a shrill roar.

Green has been paying attention to it for a long time.

It is the tallest of the dragons, and its body is covered in crimson patterns, most notably its crown and wings.

The blazing fire made the green dragons stop for a moment, and then with a roar from the red-crowned dragon, they looked back and forth, and then rushed towards the burning wall of flames.

Their strong hind legs give them the ability to run and bounce, and some of them jump over the flaming flames, while others simply rush straight at the wall of flames.

Looking at the dragons that had disappeared in an instant, Green and the other dragon knights looked at each other a little dumbfounded.

"Damn, these dragons aren't afraid of fire?"

"Hehe, of course the Thorn Dragon is not afraid of fire. ”

Hearing the sound of talking overhead, Green looked up and saw that Pikachu had arrived with Neber.

"Stinging dragons, do you have any weaknesses with this dragon, and what should we do now?" said Green, who immediately turned to the professional.

Nebo snorted, then shouted at the top of his voice, "Fool! ”

......

Douglas didn't expect these green dragons to be unafraid of fire, and when he saw the swarms of stinging dragons swarming towards him, he hurriedly commanded the fangs to fly into the sky.

He didn't want to be pierced by those sharp tail thorns and lie on the ground without knowing whether he was alive or dead.

"What's the matter with the slaves on the ground?" asked Green, who was flying over the wall of flames and chasing after the Thorn Dragon.

"It's okay, they're just anesthetized by the tail spines of the stinging dragon, and they'll be back to normal after a while. Nebo said casually.

"Venom anesthesia?

In an instant, the swift stinging dragon rushed through the streets, toward the forest in the distance.

"I don't have time to talk to you about this right now. Xiao Linzi, do you see that red-crowned dragon? It's the head of the Spike Dragon, and if you control it, you can stop the entire group of Thorn Dragons. ”

In terms of speed, no dragon can compare to the Night Fury.

Upon hearing Nibel's words, Green rode Pippi and immediately chased after the front of the stinging dragons, and then fired a diselectric cannon in front of the red-headed dragons.

He was forcing the dragons to turn.

"Attack the red dragon that is running at the front, and we'll drive them to the cliff over there. Green shouted at everyone.

"Bang~Bang~"

The dragon knights commanded their dragon to launch.

All sorts of dragon fire breath erupted, but the speed of the stinging dragons running wildly on the ground did not slow down in the slightest. They are like a school of nimble swimming fish, always able to quickly turn around at a critical moment, and then shrewdly dodge various attacks.

However, their purpose was not to really hit them, and with the deliberate expulsion of the dragon knights, the stinging dragons were forced to run towards the steep cliffs behind the construction site.

"Hehe, where are you running now?"

All the dragon knights who arrived had already surrounded the stabbing dragons under the cliff, although they were very fast, they still had their own weaknesses, and it was impossible for them to run up the cliff twenty or thirty meters high, right?

It's just that Green just finished his words with a smile, and was soon slapped in the face by the performance of the stinging dragon.

Seeing the steep cliff in front of them, those stinging dragons did not hesitate to throw away the various prey they had "hunted" in their front paws, and then accelerated to run again.

They are like antelopes running on a rock wall, their sharp hind paws clinging to various raised rocks, and in the blink of an eye, they have crossed the cliffs in front of them, and then disappeared into the dense forest on the top of the mountain.

"Flying cornices and walking on the wall?"

All the dragon knights were dumbfounded.

"The crown of fins on their heads is their rudder, and the wings on their backs are their balance wings, and the stinging dragon is said to be a dragon that flies on two legs. With their strong gripping claws, such a not-so-high cliff is simply flat for them. You want to grab them just by virtue of this terrain, and I think you're thinking too simply. ”