genetic catastrophe

The next scene made Zhao Dong even more disbelieving. The black dragon actually responded directly to the system!

"That's right, I thought that my own strength was enough to compete with fate, but it's a pity..."

"Aren't you going to tell him the truth?"

The system was silent for a moment, shook its head and said: "I have nothing to hide from the host, but it's just that the time has not come for the host to know everything."

The black dragon snorted coldly and asked: "Do you think he, a mere human being, is capable of resisting fate? Why don't you follow me? With your current level of evolution, I believe we still have a chance!"

The system remains silent.

"Why don't you speak? Are you afraid of me?"

The black dragon said in a cold tone.

"I have already made my choice and will not betray my host."

The system responded calmly.

Zhao Dong was stunned for a while after hearing this, secretly guessing in his heart, if this black dragon once had a system, how powerful would his system be, and what happens now?

At this time, the black dragon suddenly looked at Zhao Dong and said in a cold tone: "Go die now and give me this system!"

Zhao Dong was stunned for a moment, then showed an expression as if he was looking at an idiot, and sneered: "Has your brain been damaged after being locked up here for a long time?"

The black dragon was silent, but its aura was rising steadily, as if it was about to attack in a big way!

At this time, the holographic image of the system suddenly disappeared, and at the same time, a prompt sounded in Zhao Dong's mind: "Host, be careful of the dragon's breath."

Upon hearing the system's reminder, Zhao Dong subconsciously teleported away in the distance.

The next moment, the black dragon suddenly raised its head, and a jet of black flame spurted out from its mouth, like a volcano erupting, sweeping towards Zhao Dong with a breath of destruction, and the speed even exceeded Zhao Dong's teleportation.

!

"Depend on!"

Seeing the overwhelming dragon's breath attack, Zhao Dong couldn't help but curse.

The dragon's breath was so fast that it reached Zhao Dong in the blink of an eye. The terrifying high temperature directly melted Zhao Dong's exoskeleton armor and the clothes and equipment on his body. However, Zhao Dong did not feel too intense a burning sensation.

The dragon's breath sweeping over his body was equivalent to taking a hot bath with a relatively high temperature, without causing any harm to his body!

"I'll go and scare me so much that I forget that I'm immune to fire..."

Zhao Dong breathed a sigh of relief, and Dong used his teleportation ability to leave the range covered by the dragon's breath. At the same time, he condensed the exoskeleton armor again. After all, the equipment on his body had been melted. He couldn't follow an old dragon naked.

Fight?

Although Zhao Dong was not harmed by the dragon's breath, the ground below was not spared. Wherever the dragon's breath passed, a pit as deep as 100 meters had been melted, extending to the end of the field of vision!

"You guy..."

The black dragon looked directly at Zhao Dong and said in a deep voice: "You actually helped him obtain fire immunity. Have you calculated this step long ago!?"

Zhao Dong did not speak. He knew that the other party was asking the system, but the system did not give any response.

Seeing that Zhao Dong ignored him, the black giant dragon became furious. He waved his hand violently and slapped Zhao Dong hard with its tail. The power of this blow was enough to tear the earth apart!

Zhao Dong's expression changed slightly, and he quickly used his teleportation ability to barely avoid the attack.

Boom!

The blow missed, and the black dragon waved its tail to attack again. Each blow carried destructive energy, sweeping out a huge crack that was several kilometers long and hundreds of meters wide, and countless rocks were swept away.

, the whole underground shook violently, as if it was the end of the world all over again!

"This is crazy..."

Zhao Dong teleported all the way to several thousand meters away, and then he was barely out of the direct attack range of the black dragon, and he couldn't do it easily now because he didn't know what was suppressing the dragon here. If

If you attack rashly and fail to kill the dragon in the end, but destroy the things that suppress it, you will be left with nothing to eat.

At this time, the system's voice finally sounded again: "Host, the system has found a way to kill this dragon. Once it is killed and its flesh and blood and genes are fused, the host's level will be directly upgraded to the mythical level.

And you can get all the other party’s abilities!”

Zhao Dong Wanbanwuwu said: "Then you can tell me, anyway, I feel that you can't be burned to death..."

The system responded: "The host is right. This giant dragon is almost immune to all elemental attacks. If you want to kill it, you can only use physical attacks that can break its defense!"

Zhao Dong urged: "As promised in advance, I don't have any anti-matter bombs in my hand..."

The system's tone was unusually calm, as if it had anticipated such a scene, and responded: "That's not what the system is talking about. Doesn't the host still have two space transmission devices in his hand? Based on these two space transmission devices,

Supplemented by the host's material creation ability, it can completely create an attack method that can destroy the opponent's body!"

After hearing the system's words, Zhao Dong teleported directly 10,000 meters away to the commanding heights of a mountain. Then he took out the two space teleportation devices and asked, "What should we do next?"

The system explained: "The essence of the space teleportation device is to break the limitation of space distance through micro wormholes. If the target coordinates of the two space teleportation devices are aligned with each other, then the objects passing through the two devices will be infinitely accelerated.

, as long as the host uses the firewood that has been irrigated by the true fire of the sun for thousands of years to refine a substance that can withstand such acceleration and impact, then it can theoretically cause fatal damage to the black dragon!"

Zhao Dong frowned and asked doubtfully: "Are you sure this space transmission device can withstand such a large impact?"

The system was very sure: "The success rate is 87.5%, but..."

Having said this, the system paused, adjusted its tone, and then continued: "However, there is a drawback in this. When the material being transported accelerates to a certain extent, the two space transmission devices cannot be separated by external forces.

, so the host needs to find a way to send it near the black dragon, so that it can be seriously injured."

"I'll wipe it!"

After hearing the description of the system, Zhao Dong couldn't help but cursed and said, "Do you think I can still come back alive if I send it there?"

The system does not seem to have this worry at all, "The host should know that the benefits of this plan are proportional to the risks, and with the host's current ability, even if it withstands the black dragon's blow head-on, there will be no life-threatening danger."

"..."

"Okay, let's try..."

Zhao Dong gritted his teeth and showed that he had arranged two space transmission devices. He then took out a large pile of firewood and began to use his [Material Creation] ability to refine these firewood, which was as strong as gold and iron, into the hardest metal cannonballs!

Although most substances will be directly vaporized after being accelerated to a certain extent because they cannot withstand the high temperature, the firewood itself is fed by flames, so there is no need to worry about this. Moreover, this plan cannot be completed on earth.

Because this kind of cannonball accelerated to close to the speed of light is very likely to blast directly through the earth!

But there is no need to worry about this here. As long as we capture the black dragon before the world is destroyed, it will be Zhao Dong's victory!

Soon, a cannonball with a height of one meter was placed in front of Zhao Dong, and then he threw it into the space transmission device. The next moment, the cannonball flew out from the transmission device on the opposite side. In this cycle, in just a short time

In a few seconds, the entire cannonball has been accelerated to a speed that is difficult to detect with the naked eye!

But Zhao Dong knew that this was not enough to seriously injure or even kill the black dragon!

It wasn't until the two transmission devices made a crackling sound that they could no longer withstand the acceleration of the cannonballs. Zhao Dong used all his space power to teleport to the top of the dragon with these two devices and the golden cannonball that had turned into a stream of light!

Almost at the same time, a dragon tail that covered the sky and the sun whipped towards him. Zhao Dong gritted his teeth and threw the space teleportation device that was about to explode downwards, and then directly used his elementalization ability to carry it down.

Catching the dragon's tail coming towards me!

Bang!

After a muffled sound, Zhao Dong was sent flying nearly a kilometer away, and was deeply embedded in the mountain. If his elemental ability had not taken most of the damage for him, I am afraid that this single blow would have destroyed him.

It's enough to kill him!

But even so, he suffered a big shock. Not only did he feel dizzy, but even half of the bones in his body were broken!

However, Zhao Dong had no chance to breathe at all. Just when he came to his senses, the world suddenly became silent, and then the place where the black dragon was a thousand meters away was shrouded in a dazzling white light, and the entire ground was covered with light.

It broke like an egg shell and spread to his feet!

The silence lasted for nearly a second, but in this second, everything in front of Zhao Dong's eyes was filled with white light. The ground under his feet was cracking and collapsing, and the space seemed to be shattering!

The next moment, Zhao Dong was directly thrown away by a powerful shock wave, and he didn't know how far he flew.

When Zhao Dong calmed down, there seemed to be only a bottomless pit left in his field of vision, and he happened to be standing on the edge of the pit, and could vaguely hear the wails and roars coming from the pit...

…

That black dragon seems to be about to rush out!

"Host, that blow just now caused the opponent to at least suffer near-death damage, but the dragon's vitality is extremely strong. The host must kill the opponent before he can recover from his injuries!"

"Holy crap, you can't even kill me!?"

Zhao Dong's scalp suddenly became numb, because he had seen a huge black shadow in the abyss below rushing towards him at an alarming speed!