The Holy City was temporarily saved, but both the Xuandi Holy Envoy and the Haodi Holy Envoy knew that this was only temporary, and no one knew when the other two lineages of Killing Dragons would arrive. Once the slaying dragons of those two lines arrived, then the entire holy city would be finished.

And now, the only hope is that the outsider will be able to kill and kill the dragon king.

Although they all know that it is almost impossible.

At the same time, Xue Yi and Liao Cheng were in the cave where the Dragon King was killed. For two days, the two of them had been careful not to make a sound, watching as the tentacles of the dragon-killing dragon lay eggs in one cave after another.

The tentacles seemed to be fast for the first day, laying three eggs in no more than half a minute in each cave. Gradually, however, as time went on, it became slower and slower, and by now it had to stay in a cave for almost ten minutes to lay three eggs. And after each birth, it has to retract its tentacles into the pool and stay there for at least ten minutes before it can reach out again.

Xue Yi and Liao Cheng didn't dare to speak at this time, and could only communicate with their souls.

Xue Yi asked Liao Cheng, "Is it okay now?"

Liao Cheng shook his head and said, "Wait a little longer, when it is at night, it will be the weakest time, and it will slowly recover tomorrow." So do it tonight. ”

Xue Yi didn't speak again, since Liao Cheng said that he would wait, then wait for another half a day. His patience has always been very good, and if it weren't for the fact that the Holy Dragon Continent didn't have much time, his patience would have been even better.

In the midst of such waiting, the tentacles became slower and slower. It grows weaker and weaker, and at night, it lays another egg almost every twenty minutes.

And at this time. At night, the cave was not dark, and the water in the pool shone in four colors, reflecting the cave as if it were a dream world.

Two-thirds of the caverns in this cave have already laid eggs by that antennae. The tentacles of the Dragon King slayer entered the surface of the water again, and after more than twenty minutes, it poked into the surface of the water again. This time. It turned out to be directly towards the cave where Xue Yi and Liao Cheng were.

The hundred-meter-long tentacle slowly probed past Xue Yi and Liao Cheng and penetrated into the deep cave. Then there was a twisted wriggling and the laying of eggs began.

Liao Cheng's soul moved, and he said to Xue Yi: "It's now!"

Xue Yi had already prepared, and Liao Cheng's words did not fall. The cicada wings have appeared in Xue Yi's hands. Xue Yishi unfolded the body and technique of the quick knife. The figure slammed into it, and the cicada's wings easily slipped through the gap in the scales of the tentacles. The tentacles with a diameter of one meter were suddenly severed, and they struggled on the ground like snakes, spraying corrosive liquids.

It's a slow process, but it's only completed in less than a tenth of an hour. If someone was next to him at this time, all he saw was Xue Yi's figure flashing for no reason. Without any other movement, the tentacles of the slaying dragon had already fallen to the ground.

And this. It is the result of Xue Yi's figurative "quick knife" in the past month or so.

Even Liao Cheng next to him couldn't help but marvel in his heart when he saw Xue Yi cut off the tentacles of the Dragon King so cleanly. He asked himself if he couldn't do this. Although Xue Yi's body and techniques were still a little deficient in his opinion, Xue Yi knew more about the structure of the dragon's body than he did. Even though he was faster than Xue Yi's body technique and sword technique, he couldn't cut off the tentacles of the killing dragon in less than a tenth of an instant.

At this time, the corrosive liquid continued to spray out, but not a single drop could be sprayed on Xue Yi and Liao Cheng. After all, they all have the ability to use fast knives, and the speed is much faster than the liquid that squirts.

After half of the tentacle was cut off by Xue Yi, the remaining half immediately retracted below the surface of the water, and the killing dragon did not roar on the surface of the water as Xue Yi expected, but was very calm, so calm that Xue Yi and Liao Chengdu felt a little weird.

After a few moments, even the ripples on the surface of the water slowly faded, and the entire huge cave was extremely quiet. Both of them could even hear each other's eyes blinking.

But the next moment, seven or eight tentacles suddenly stretched out from the surface of the water, like a sharp sword, stabbing into the cave where the two were located. Cracks the thickness of an arm's arm suddenly appeared around the cave, and a broken stone kept rolling down the pool.

However, these seven or eight tentacles failed to stab the two of them, and the cave was empty.

At this time, the seven or eight tentacles were like seven or eight giant snakes, rolling towards the cave next to them, and after a while, they still couldn't find Xue Yi and them.

It turned out that after Xue Yi cut off the tentacles, he had fled with Liao Cheng to the cave next to him for the first time. And the cave where they are located is the cave where the Dragon King has already laid eggs. If the Dragon King dared to search for it here, it would probably break his own eggs, so he didn't look carefully in such a cave.

Liao Cheng used his soul to communicate with Xue Yi: "It's not very safe for us to hide here, if the Killing Dragon surfaces, it can find us with the help of soul probes." As long as we are locked by its soul once, then no matter where we flee, as long as it is within a million miles, it can know exactly where we are. ”

When Xue Yi heard this, his soul immediately moved, and a transparent micro-level energy appeared, enveloping both of them in it.

Xue Yi had just finished doing all this, only to hear a huge roar of water waves in the waterhole, and the head of the Killing Dragon King poked out of the water.

I saw that the head and neck of this slaying dragon king were connected, and they were nearly 100 meters high. Its head is full of antennae more than one meter long, which have both the hardness of the stratum corneum and the softness of the tentacles, which can be bent and stretched. When bent it is like a whip, when it is stretched it is like a sharp sword.

On its neck, it has four main antennae with a diameter of more than two meters and a length of about 100 meters, which is equivalent to four legs, making its flexibility reach a terrifying level. If you add to that the other main tentacles on its body, its agility is definitely even more terrifying.

One of its eyes is about a meter in diameter, which is not very large, but what is terrifying is that its eyes are a blood-red color, and the further it goes to the center, the more blood-red it becomes. It can even drip blood. Xue Yi could feel a monstrous killing aura from its body, this killing dragon king was definitely slaughtering countless living beings, and this could achieve today's killing king.

As soon as the slaying dragon appeared, the mighty soul swept towards all the surrounding caves.

Xue Yi could clearly feel that the soul of the Dragon King who killed him was not much weaker than his own. If you don't use that micro-level energy invisibility, I'm afraid that if you are only swept away like this, you will be completely exposed.

After the dragon king swiped, no enemy appeared, but instead of roaring wildly, it spoke in a domineering female voice, "Humble human, welcome to visit the lair of my ultimate killing king. While it spoke, it was actually secretly still looking for Xue Yi and Liao Cheng with its soul.

Xue Yi looked at the Killing Dragon King, and didn't dare to be careless in his heart, this is the ultimate Killing King whose strength is comparable to that of the Dragon Riding Holy Envoy, if he is discovered, there will be only one end.

But staying here all the time is not a way, his micro-level energy can only be invisible for twenty minutes at most, and after twenty minutes, he will still be swept by the soul of the Ultimate Killing King.

Looks like something has to be done.

But now in this situation, there is not much to be done.

While Xue Yi was thinking, Liao Cheng said to Xue Yi with his soul: "I will now quietly withdraw thousands of meters and kill one or two killing dragons in the cave. When this Ultimate Slayer smells blood, he will pay attention to me. At that time, you took the opportunity to kill this Killing Dragon King. It must be a success, otherwise if he opens the defensive mask, with our strength, we will not be able to break his shield at all. ”

Although Xue Yi felt that it was not safe for Liao Cheng to go alone, he was not a person who dragged mud and water, and knew that there was only one way at this time. So he nodded to Liao Cheng, and his soul said to Liao Cheng: "You have to be careful. ”

Xue Yi nodded and said, "Don't worry, although I don't have you to kill the dragon Lisuo, but no matter what, I'm also a dragon rider king, right?"

Xue Yi watched Liao Cheng cautiously retreat towards the back of the passage, and his good impression of Liao Cheng in his heart increased again.

In fact, after Xue Yi came to the Killing Continent, the other people he saw made Xue Yi feel a faint disgust. Whether it was Na Yu Hanshan, Uncle Qi or the two dragon riding holy envoys, Xue Yi really didn't have much interest in them. But Liao Cheng is an exception, he has been with Liao Cheng for less than a month, Liao Cheng's kind of affection and righteousness, the kind of old-fashioned but sticking to beliefs, all make Xue Yi secretly admire in his heart.

There are not many people Xue Yi admires in his life, Liao Cheng, count as one.

However, as soon as Liao Cheng went, Xue Yi always had a sense of danger in his heart. It's a feeling of fighting between life and death for many years, and it's inexplicable, sometimes accurate, sometimes not. But it made Xue Yi a little uneasy.

Shaking his head, Xue Yi shook off these messy thoughts, and then turned his head to look at the Ultimate Killing King.

The Ultimate Killing King was unable to find the murderer who cut off its egg-laying tentacles in a short period of time, but instead of screaming angrily, he said with mockery: "Humble and despicable human, if you really want to kill me, I will give you the opportunity to stand up and fight me openly." Otherwise, even if you can kill me in the end, but a dignified savior, doing the business of stealing chickens and dogs, is this a hero's doing?"

Xue Yi was unmoved, hiding in the shadows, secretly observing the killing dragon.

He was originally determined, he was not the hot-blooded boy of the year, and he would not rush out at all for the sake of killing the dragon's two sentences of agitation and ridicule. And he went to the Tianwei Continent in order to go, he didn't care about the name of the hero. (To be continued......)