The reason why Xue Yi's dragon power is more than Liao Cheng's, and it is not just ten times more, but a hundred times more, there are many reasons for this.

First of all, Xue Yi did not use the dragon power space on his chest as a container, but used his entire body as a container, which made the dragon power that could be contained in his body at least ten times more than that of a dragon knight of the same rank;

Secondly, Xue Yi dispatched a moment later than Liao Cheng just now, and the consumption of dragon power was naturally less.

Finally, Xue Yi's seat dragon is a sub-dragon species, which is one grade higher than Liao Cheng's sub-dragon species, so the dragon power is also one grade higher than Liao Cheng's quality. Therefore, with the same move and the same effect, Xue Yi's dragon power is one-tenth less than Liao Cheng's.

Taken together, the dragon power in Xue Yi's body is equivalent to hundreds of times that of Liao Cheng. Although they both belong to the Dragoon King, the gap is so big.

At this time, Xue Yi got the fire core to kill the Dragon King, and together with Liao Cheng, he flew towards the outside of the cave, and in just over ten minutes, the two of them flew out of the cave. At this time, Xue Yi asked Liao Cheng to put away his dragon and release the wind dragon.

As soon as the Wind Dragon appeared, its speed was dozens of times that of Liao Chengzao's dragon, almost turning into a meteor and quickly disappearing into the sky.

The killing dragons who chased out of the cave only had time to see the backs of Xue Yi and Liao Cheng disappearing far away from the sky, and they suddenly roared and screamed, but it was too late.

With the Wind Dragon, the two of them came to the abandoned ancient city more than fifty miles away in just a moment.

Xue Yi was about to press the dragon's head to stay here to absorb the fire core, but Liao Cheng stopped him: "The killing dragon is not only thirsty for killing, but also will be revenged." You killed the female dragon that was laying eggs, they will definitely chase after them, and we need to run away a little further. Make it impossible for them to find it. ”

So Xue Yi urged the Wind Dragon to continue to escape, flying for a full hour, at this time they were already more than 200,000 miles away from the killing dragon's lair, and Xue Yi slowed down.

Liao Cheng probed with his soul for a moment, and said to Xue Yi: "I have been here a few times, and there is also an abandoned city a hundred miles away. It's a small city, and there shouldn't be too many killing dragons in it.

Xue Yi immediately urged the Wind Dragon to fly a hundred miles away. Soon. They saw the ancient city, Xue Yi pressed the dragon's head, and the two of them landed on the streets of the dungeon.

Looking up, it was clear that the city had been abandoned for several years. on top of its dilapidated buildings. Most of them are covered in green climbing plants, leaving only the windows of black holes, which exude an eerie atmosphere. From time to time, there will be half-man-high grass on the streets.

When Xue Yi saw this, he couldn't help but sigh secretly. According to Liao Cheng, the city was abandoned for only three years. In just three years, it has been occupied by plants, if it is another ten or eight years. I'm afraid that there is the meaning of mountains and wilderness here, birds and beasts walking.

Liao Cheng probed for a moment. said: "There shouldn't be much danger here, you absorb the fire core as soon as possible, and we'll leave after absorbing it." ”

Xue Yi nodded, swept his soul, sat down on the empty street in front of him, raised his hand, threw the fire core into his mouth, and then closed his eyes and began to absorb it.

Although it was easy for him to absorb the fire core, it had to be in a quiet environment. For example, on the back of a dragon in extreme speed just now, that won't work. That would not only greatly reduce the effectiveness of the fire core, but also make it dangerous.

While Xue Yi was absorbing the fire core, Liao Chengze's soul continued to probe around, concentrating on vigilance.

He has experience, and the quieter a place like this, the more careful he has to be. Although this is a small city, it is unlikely that a large number of killing dragons will be gathered, but it is possible that there will be scattered killing dragons.

After several years of fighting the Slayer Dragon, he has developed the habit of staying vigilant anytime and anywhere.

As for the fire core that Xue Yi absorbed, he was not blushing. Because he is a wind-based dragoon, the fire core is useless to him. Only those wind cores will make him level up.

For more than ten minutes, with Xue Yi's body as the center of the circle, an invisible ripple suddenly spread out, and his clothes and hair were windless.

With this ripple, his body exuded an aura ten times stronger than just now.

"Intermediate Dragoon King!" Liao Cheng said in shock.

He didn't expect Xue Yi to break through so quickly, in his cognition, it would take at least an hour for all dragon knights to advance, and they often showed pain on their faces. After all, every upgrade is an increase in physical strength, and this process is very painful.

But Xue Yi seemed to have swallowed a fire core casually and broke through casually, how could this not make Liao Cheng surprised?

At this time, in Xue Yi's body, on his chest, there were four clouds of mist of different colors side by side. However, if you look closely, you can see that the mist has condensed into four different colored fog dragons.

When it was a junior Dragoon just now, these fog dragons were still very vague, just a general outline. But now, these four clouds of fog have condensed a lot more than just now. If you look closely, you can even see faint scales on these fog dragons.

This shows that Xue Yi has reached the level of the Dragon Rider King at this time.

From the four fog dragons, four streams of purple, red, white, and transparent mist were dispersed, and then they were fused to form a new transparent mist. This is Yuan Li.

Xue Yi could feel that the current Yuan Force in his body was more than ten times stronger than in the past.

At this moment, from the woods next to this city, about a dozen or so killing dragons suddenly rushed towards this side, obviously because they felt the ripples in the circle when Xue Yi broke through just now.

A sneer hung on the corner of Xue Yi's mouth: "Just try the strength of the Intermediate Dragoon King." ”

Xue Yi's soul moved, and he blasted out with his fist, and suddenly, the fist-sized Yuan Force energy in his body directly attacked the killing dragon at the front.

Boom -

There was an earth-shattering bang, and a burst of bright light flashed. The killing dragons were directly blasted out more than three hundred meters away, passing through one building, and crashing into the wall of another building, and the building collapsed, burying all the killing dragons.

A moment later, the pierced building shook a few times and collapsed, sending a puff of smoke and dust in the air.

Xue Yi waved his hand indifferently, and a strong wind swept by, and the smoke and dust were blown away.

Liao Cheng's face changed, and he was speechless for a while. He didn't expect that after Xue Yi was promoted to the intermediate dragon rider king, the power of a random punch would be so amazing.

After a while, Liao Cheng said loudly: "I remember that it seemed to be seven killing dragons just now, but when you blasted them out, there were only six, how could it ......?"

Speaking of this, Liao Cheng's face changed again, and his gaze at Xue Yi turned into disbelief: "The dragon power that was ...... by you Melted?"

Xue Yi nodded lightly.

Liao Cheng couldn't believe that Xue Yi's punch could melt a killing dragon alive, while the remaining six were all killed by the bombardment just by the aftermath. This strength is not like an intermediate dragoon king who has just been promoted, but more like a dragon knight who has reached the peak of a high-level dragoon king. In his cognition, only a high-level peak dragon rider can melt and kill dragons with energy.

Of course, he didn't know that the Yuan Force used by Xue Yi was formed by the fusion of the four series of dragon power, which belonged to the Yuan Origin Power at the beginning of the Heaven and Earth, and was naturally much stronger than ordinary dragon power. It is no exaggeration to say that Xue Yi at this time, at the level of the Dragoon King, is an invincible existence. Even if those high-level dragoon kings came to fight against Xue Yi, they would be killed in seconds.

With Xue Yi's strength, even with the Dragon Rider Venerable who had just been promoted, he could barely fight. It's just that it's hard to say whether you'll win or lose, but it's very simple to get out of the way.

The more Liao Cheng understood Xue Yi, the more surprised he became. He really didn't know how much else this person could shock him, but he was sure that there would be no less.

Xue Yi had just been promoted, and his heart was very happy. After absorbing that fire core, his strength was not promoted to the early stage of the intermediate dragoon as he expected, but became the peak of the late stage of the intermediate dragoon. In other words, he only needs to take one step further to become a high-level dragoon.

He didn't expect that the energy in that fire core was much more than he had absorbed before, and even reached dozens of times.

Maybe it's because the Slaying Dragon King is in the spawning stage, and it absorbs a lot more fire elemental than a normal Dragoon.

Thinking of this, Xue Yi jumped onto the Wind Dragon, and Liao Cheng also jumped on the Wind Dragon.

Xue Yi's soul moved slightly, and the Wind Dragon immediately flew forward like the wind.

Liao Cheng came back from his surprise and said to Xue Yi: "With the speed of your dragon, if you fly more than seven million miles further here, you will reach the Holy City. Among them, the first six million miles, there should be no more large groups of killing dragons. Because the Killing Dragons were now gathering in an attempt to attack the Holy City, as many as millions of Killing Dragons were within a radius of half a million miles around the Holy City. We can fly six million miles ahead with peace of mind. ”

Xue Yi didn't speak again, urged the Wind Dragon and flew quickly in the direction of the Holy City.

In just over 10 days, they have flown more than 6 million miles.

I think that when Xue Yi rode the Purple Electric Tyrannosaurus Rex from the Holy Dragon Continent to Shifang Island, it took more than seven million miles to take more than seven months, and now it only takes more than ten days to travel six million miles, which shows how fast this Wind Dragon is.

In these more than six million miles, all they saw along the way was a scorched earth, full of huge pits bombarded by the energy of the dragon knights and large pits corroded by the liquid on the killing dragon's body. A scorching stench spreads.

In the first three million miles, you can still see woods from time to time, and in the last three million miles, there is almost no grass.

The destructiveness of the Slaying Dragons is evident.

After Liao Cheng and Xue Yi looked at each other for a while, he said to Xue Yi, "Let's go, go to the Holy City." ”

Xue Yi nodded, and immediately urged the dragon to fly in the direction of the Holy City. (To be continued......)