Let's say that Xue Yi no longer paid attention to the footprints and flew straight ahead. He rode on the back of the Ash Dragon and took out the Dragon Medicine Scroll to examine it. I saw that on the Dragon Doctor Ancient Scroll, more words had emerged. Now these words can barely be connected into some words, Xue Yi can see the words "dragon soul, dragon back, soul, imprint", and he can also see a pattern that is missing half of it, and that pattern is quite similar to the pattern of the dragon control technique that Xue Yi has learned, but it is especially more complicated.

It seems that if you can't fly thousands of miles inside, this second dragon control technique can be completely and completely revealed.

Xue Yi put away the Dragon Medicine Scroll, urged the Ash Dragon, and continued to fly in the direction of the center of the Dragon God Island.

At this moment, suddenly, hundreds of miles to Xue Yi's right, a loud bang came.

Xue Yi suddenly restrained the ash dragon, and his soul probed hundreds of miles to the right, and at this time, he found that hundreds of miles to his right, a huge figure appeared there. The figure resembled a naked troll, except that it was several times larger. The naked monster was hundreds of meters tall and covered in cuticles, and its six arms were extremely strong, like six giant hammers. And on its back, a pair of huge wings are born.

It seemed furious, looking around. After a few moments, its nose wrinkled and it smelled of its kind. And so it took a leap of action. With this leap, it reached an astonishing distance of ten miles, and before it could land, its wings spread out and flew in the direction of the more than a thousand naked trolls that Xue Yi had killed just now.

It flew to the place where the corpses of the trolls were gathered, and it screamed loudly. The heart-rending sound spread for hundreds of miles. Then it looked up, sniffed into the air above, and finally let out a scream of rage. flew in the direction of Xue Yi.

Xue Yi's soul detected the king of the naked trolls flying in his direction, and hurriedly wrapped himself in his soul, hoping that this would prevent the naked troll from detecting him. But instead of using soul probing, the naked troll tracked down Xue Yi with the scent that lingered in the air. And its speed is on par with that of the Ash Dragon. Coupled with the fact that it leaps once in a while, it is much faster than the Ash Dragon.

Although Xue Yi also constantly used teleportation, in the center of this Dragon God Island, his teleportation also seemed to be limited. At most, it can only move out of a thousand kilometers, which is much worse than the speed of the troll's leap of ten miles.

So just over twenty minutes later. The monster had already chased Xue Yi fifty miles away.

Xue Yi saw that he couldn't escape, so he could only turn back and fight.

Roar -

The naked giant monster roared, and flew towards Xue Yi, its speed so fast. It's coming. Unprecedented. Xue Yi could only use teleportation, which was able to avoid its fluttering. But when Xue Yi teleported into place, the monster's soul conveyed a message to Xue Yi: hand over the fire core and leave you with all your corpses.

With this, Xue Yi guessed that the monster might not only be tracking itself by smell, but also with the breath of a fire core.

But Xue Yi naturally couldn't be so obedient to hand over the fire core. If you give it up, you will be killed, and if you don't. Maybe you can use this as a hostage so that it doesn't dare to kill itself. So naturally it can't be delivered.

Seeing that Xue Yi didn't have the slightest intention of handing over the fire core, the monster immediately pounced on Xue Yi again. Xue Yi relied on teleportation to once again narrowly dodge the attack of the naked troll king. But this time it was much more dangerous than the last time, the naked troll king seemed to have caught Xue Yi's trick to dodge, and the moment he flew towards Xue Yi, his body would suddenly adjust his direction in the air, catching Xue Yi off guard.

At this time, Xue Yi was secretly shocked when he saw that monster was so strong. In the face of such a powerful monster, his frozen heart was no longer usable. Although his Frozen Heart was very strong, because he had only used it once just now, the cold qi in his body had already been consumed, so it would take at least a day to recondense.

So Xue Yi's soul moved, and he took out the giant sword from the space. Seeing that the monster was coming at him again, he immediately unleashed a sword and a thousand shapes. Suddenly, tens of thousands of purple sword qi emanated from the sword body, attacking towards the naked troll.

Puff puff puff -

Only to hear the continuous muffled sound, the purple sword qi pierced into the naked troll's body. But it was only half an inch, and the defense on the naked troll's body was too strong, and the sword qi could only pierce half an inch, and it couldn't really hurt the monster at all.

When Xue Yi saw this, his heart sank. At the moment, he has three of his strongest skills: Frozen Heart, One Sword and Ten Thousand Shapes, and Micro-level Energy. But the Frozen Heart can't be used, and the micro-level energy was only used yesterday, and it hasn't accumulated yet. And a sword is completely ineffective against that monster, it seems that in front of this naked troll, he can only be beaten passively, and he has no ability to fight back at all.

Thinking of this, Xue Yi was considering whether to hand over the fire core in order to attract the attention of the naked troll, and then he used the dodge boat to take the opportunity to escape.

So Xue Yi's soul moved, and he took out more than a dozen fire cores from the space.

But the naked troll didn't even look at it, and the soul conveyed a message to Xue Yi: "All!"

Hearing this, Xue Yi secretly smiled bitterly, it seems that this naked troll king knows everything here, and it is likely that he knows how many fire cores he has.

So Xue Yi took out all seventy-five fire cores. This time, the naked troll's gaze fell on the fire core in Xue Yi's hand, and it looked at it carefully for a moment, after which its soul said to Xue Yi, "Throw it over." ”

Xue Yi saw that the naked troll's eyes were staring at the fire core in his hand almost without blinking, and his soul immediately moved lightly, and he had already penetrated into the space, ready to take out the Escape Boat at any time.

The next moment, Xue Yi's right hand was suddenly infused with dragon power, and then with all his strength, he threw the seventy-five fire cores aside. Xue Yi was already an intermediate-level dragon rider, how powerful was this throwing infused with dragon power? I saw that the seventy-five fire cores flew out ten miles away in an instant with a sharp whistling sound. Moreover, these seventy-five fire cores were scattered in the sky, and it was impossible to collect them in a short time.

The naked troll immediately leaped into the sky, swallowing the two fire cores in one mouth, and then spread its wings and chased after the other fire cores. Xue Yi took advantage of this opportunity and took out the escape boat, wanting to escape.

But at this moment, his soul swept away with a hint of strangeness. Suddenly turning around, he saw a figure a few hundred meters in front of the naked troll, a figure looming, extremely nimble and constantly flashing in the air. It was a few minutes faster than the naked troll, and in a few flashes, it had already taken four or five fire cores into its arms.

Seeing this, the naked troll roared and pounced on the figure, but the figure was too fast for the naked troll to catch up. In a continuous flash, he took all the other seventy-three into his arms except for the two fire cores swallowed by the naked troll, and then disappeared directly, neither with the naked eye nor with his soul, he could not detect its existence at all.

But two coquettish laughs came from the front.

This was the first time Xue Yi heard that person's voice, and his heart suddenly sank. This person comes and goes without a trace, the speed is extremely fast, and he can be invisible at any time, and the soul cannot be detected, which is really weird.

At this time, Xue Yi also guessed that the naked troll king in front of him must have been attracted by that mysterious person. For the first time, he introduced himself into the encirclement of naked trolls, wanting to kill himself, but he didn't expect to be killed by himself. So for the second time, this person directly attracted the naked troll king to stop him. There are only two purposes, one is to kill himself for the troll, and the other is to plot the fire core on his body.

Judging from the corpse of the naked troll that the man had killed before, it was obviously not as easy for that person to kill the naked troll as he was, and he had to bombard the naked troll with great energy, so he would take a fancy to the seventy-five fire cores in his hand.

Thinking of all this, Xue Yi snorted coldly in his nose, and then no longer ran away, but turned to face the naked troll.

The naked troll was snatched of the fire core by the mysterious person, and he was suddenly furious in his heart, and there was only Xue Yi in front of him, so he sprinkled all his qi on Xue Yi, and with a shocking roar, there was a shock for a hundred miles. It leapt and soared into the sky. Where it was standing just now, it was suddenly trampled out of two large pits with a diameter of 100 meters and a depth of more than 5 meters by its feet.

It rushed towards Xue Yi at an extremely fast speed in the air filled with fire elementals, its body rubbing against the air, almost making the air burn. All of this shows its hatred for Xue Yi.

In the next moment, its huge body had reached more than fifty meters in front of Xue Yi.

At this critical moment, Xue Yi's figure flashed, and a teleportation flashed a distance of kilometers.

The naked troll's hundred-meter-tall figure swooped into the air and landed on the ground with great momentum. However, after hitting the ground, it seemed to lose its center of gravity and fell to the ground with a bang. The huge figure fell to the ground like a small mountain, and then rolled forward, rolling more than 500 meters, and then rubbing the ground into a huge ravine 100 meters long, and then stopped.

Strangely, when it stopped, it didn't move, and it never got up again. Like the naked trolls that Xue Yi had killed with the Frozen Heart, this naked troll king had died suddenly in such a strange way. If that mysterious person saw this scene at this time, he would definitely be surprised by Xue Yi's toughness. He definitely couldn't figure out how Xue Yi killed so many naked trolls and then killed the naked troll king.

At this moment, where the two huge heads of the naked troll king were connected, a ball of flame burned through its head, and a fire core that was a hundred times larger than an ordinary fire core appeared. (To be continued......)