Heavenly Dragon Emperor Tianxin, known as the fastest in the dragon clan, he is Yan Yu's third dragon master, and he will teach Yan Yu speed.

The scales on the huge white body shone, and the dragon's body flew, and the dragon's wings vibrated and circled in the air.

Then, turning into a middle-aged man, with long white hair flowing and white eyes, dressed in white, hunting, he walked towards Yan Yu and them.

"Yan Yu, let's go with the teacher!" Tianxin said, without any other words.

"Tianxin, this is the end of the meeting of old friends. Lei Ting said jokingly, watching Tianxin finish speaking and was about to leave with Yan Yu.

"You can meet every day, how can there be so much to say!" After speaking, Tianxin turned into a giant dragon and flew towards the Heavenly Dragon Hall with Yan Yu.

The Heavenly Dragon Palace, glowing with white light in the dark, is located on one of the countless floating islands, there are four dragon halls around the island, it is one of them, and the other three are the Taixu Palace, the Demon Dragon Palace, and the Ice Dragon Palace.

Yan Yu came here with Tianxin, the white light around him was dazzling, and it took a long time for Yan Yu to get used to here.

"Yan Yu, the training of speed needs to rely on yourself, I just teach you the method. Tianxin said.

"Got it. Yan Yu replied.

Tianxin raised his hand, and a white light jumped up and merged into Yan Yu's forehead, which was the training method of speed, which said that the highest level of speed requires a pair of wings.

The Celestial Dragon Emperor's palace was steep and there were almost no smooth roads, and this was the first step in their refinement of speed, training one's agility and reflexes by navigating through this ever-changing mountainous terrain.

Tianxin pointed and asked Yan Yu to try it, although Yan Yu already had a method, but his speed and agility were not very good, only his reflexes were not bad.

Yan Yu walked through the rocks, like a light, and his long tail was like a rope tying the stones, Tianxin looked at it and shook his head, Yan Yu's speed was too slow for him, in his eyes, Yan Yu's movements were like small animals running, very slow.

"Yan Yu, come back!" Tianxin shouted, he couldn't stand it anymore, the pride of the Tianlong Clan was speed, and suddenly seeing such a speed, he couldn't stand it.

Yan Yu returned, and when he saw the green tendons bursting on Tianxin's forehead, he knew that he must not have done a good job.

"Put this on, two hundred times a day. Tianxin said sternly, and gave Yan Yu two black things, which were ankles, Yan Yu was surprised, because the shackles were very heavy, and when Yan Yu put them on his feet, he walked more slowly.

Then, Tianxin walked towards the inside of the palace, leaving Yan Yu alone, and Yan Yu did not refute because he knew that it was for his good.

Yan Yu moved, and when he walked in a straight line, he was fine, but his speed was not fast, and when he was about to turn in the face of the rocks, his feet became inflexible, making him lose his balance and hit the stones.

"How can you run!" Yan Yu complained, he hadn't even run back and forth until now, but the impact had been many times, and when Yan Yu wanted to take off the black shackles, he found that the shackles had sucked his feet and couldn't be removed.

Helpless, Yan Yu could only run, the speed was very slow, it took a few days, and finally finished, he spent the past few days without eating or drinking, and now he is used to this weight and can return to his previous speed.

"Master, I'm done!" Yan Yu shouted.

"It's too slow!" Tianxin said sharply, looking at Yan Yu with an angry face, he was Yan Yu's strictest master here, and then he said, "I will increase your shackles and run back and forth two hundred times." ”

"No, Master, I'm so hungry! Yan Yu said weakly, indeed, he is a human being, not a dragon emperor, and he can neither eat nor drink.

"This is the Blood Jade Pill, it is made by the Blood Heart for you, you can eat one pill, and continue to run after eating. Tianxin threw a small bottle to Yan Yuyi and left, there were three red blood pills in the small bottle, Yan Yu didn't care, and directly ate one.

Suddenly, red ripples emanated from his body, ripples and waterfalls, Yan Yu's body became red, like blood, and then, the red color dissipated, and the ripples were restrained, merging into Yan Yu's body.

"It doesn't taste great, but the effect is outstanding. Yan Yu smiled, all the pain in his body disappeared, and he felt that his blood was smooth, and he had endless strength.

He acted again, walking through this volatile group of rocks, the weighted shackles made it difficult for him to move an inch, Yan Yu could already lift a hill of 100,000 catties, and he couldn't even control this, it can be seen how heavy this shackles are.

This time, Yan Yu took a month to finally finish, his feet were bleeding, and he was injured by the shackles, for a month, Yan Yu has been observing this group of rocks every day, only by being familiar with the terrain can he walk well, however, the terrain here is ever-changing, and there is no fixed route.

Yan Yu ate the second blood jade pill, the blood ripples skyrocketed, enveloping Yan Yu, Yan Yu seemed to be in a red whirlwind, the ripples dissipated, and Yan Yu recovered again.

"The last one was heavier, and it was still two hundred trips. "Tianxin appeared, hunting in white, looking otherworldly, like an immortal.

"Got it, Master!" Yan Yu said, feeling a little bored in his heart, for several months in a row, he was running here, and there was no other training.

This time, Yan Yu didn't care so much, he just ran, he had no distractions, and he just wanted to finish running quickly, however, even so, he couldn't act.

It was as if his feet had been grasped by something powerful and prevented him from moving forward, and as time passed, he remained unmoved.

The last blood jade pill, Yan Yu took it out, and ate it, this time the vision was completely different from the previous two times.

The red ripples turned into pillars of light, soaring into the sky, the white clouds in the sky surrounded the red pillars of light, the wind roared in the heavens and the earth, Yan Yu meditated there quietly, feeling all this, he felt that his body became lighter.

The red light disappeared, and the light that fell from the sky shone on Yan Yu, and he stood up and walked quickly through this group of stones, which made him himself shocked, it was so fast.

It's over, Tianxin came out, and Yan Yu told him his doubts.

"I've heard Thunder say before that you have obtained the Angry Thunder Physique, but it's not entirely, because the blood of the Angry Thunder Beast is not your own blood. Tianxin said, solving Yan Yu's confusion, "And the Blood Jade Pill of the Blood Heart is to fully fuse the blood of the Angry Thunder Beast in your body with your own blood, so that your physical strength will reach the true extreme." ”

"I understand, Master Xie, Xie Bloody Heart Dragon Emperor. Yan Yu said happily.

"Now unshackle your legs, you rest for the day and tomorrow for your final training. Tianxin cast a spell, the shackles were untied, Yan Yu felt that his feet were much easier, and with a slight jump, he could go up to the sky, back and forth with the rocks, also in the blink of an eye.

The next day, Yan Yu came here, and Tianxin pointed to the giant peak in the sky, towering into the clouds, as if piercing into the sky.

"What you have to do today is to reach the top of that Heaven and Earth Peak and capture the treasure. Tianxin said, "This time, it's not you, but there is an opponent, whoever wins, the treasure belongs to whom." ”

"Tianyi, come out. The Heavenly Dragon Emperor shouted, and a child walked out in the dark, also with white hair and white eyes, he looked a few years younger than Yan Yu, but the coercion he exuded was shocking.

He is the son of the Heavenly Dragon Emperor, Tianyi, who is born with extreme speed, and he will be Yan Yu's opponent.

At the beginning of the competition, the white light of the Heavenly Wings shone brightly, leaving a phantom shadow in the darkness, and Yan Yu followed him closely, but not as good as him.

"I'm going to speed up, can you still keep up?" Tianyi said, and then the light shone even brighter, and disappeared in front of Yan Yu in an instant, Yan Yu accelerated, but couldn't catch up.

"This is the pride of the Celestial Dragons! Yan Yu sighed, and at the same time asked himself if he could win him, Yan Yu actually already had the answer, not that he could win, but that he must win.

Thunder and lightning appeared under Yan Yu's feet, the flames of his hands surged, the air formed a ring, and burst backwards, Yan Yu instantly accelerated, leaving red and blue phantoms, catching up with Tianyi.

"Not bad, but can you keep up?" Skywing accelerated again, and the white dragon wings on his back appeared, and the dragon wings vibrated and all the stones around him were lifted away, and he flew on the ground, and the air made way for him.

"I will definitely follow!" Yan Yu firmly believed, breaking through the limit and releasing all the power in his body, flames, thunder and lightning, turned into wings, two pairs of wings, thunder and lightning were even bigger, they fanned, and everything around them was destroyed.

Bang!

The air exploded, Yan Yu instantly came to the top, and Tianyi was alongside, Tianyi was surprised, Yan Yu would do this, condensing all his spiritual power into wings, but he was also curious, Yan Yu would be faster.

He is already close to the peak of heaven and earth, do you want to stop and climb up slowly? Yan Yu was puzzled, he looked at Tianyi, he didn't mean to slow down at all, he shook Bai Yi.

Coming to the foot of Heaven and Earth Peak, Tianyi changed direction and flew to the top of Heaven and Earth Peak with wings, Yan Yu was taken aback and quickly followed, but the problem was that he couldn't fly without real wings.

What should I do? I will definitely lose in this way! Yan Yu was anxious, and finally had an idea, no matter what, he had to give it a try.

Yan Yu jumped up, his feet were close to the peak wall of heaven and earth, and he ran upwards quickly, there were many protruding stones and sunken holes on the road, Yan Yu finally understood the role of the previous training In the face of these, Yan Yu quickly reacted, without the slightest hesitation, and quickly ran upward.

The peaks of heaven and earth are towering into the clouds, majestic and majestic, the sky is covered with dark clouds, here is a dim, in this dimness, a white light flies straight upward, a red and blue intertwined light is crooked, the route is different, and it quickly pursues upward.

Bang!

With a loud bang, I saw that Yan Yu's light was even stronger, directly with the help of a bulge, squeezed with one foot, and with the rebound of the air, it quickly rushed up, and the raised stone shattered under the reaction force.

Yan Yu caught up, now is the last moment, as long as he is one step slower, he will fail, Yan Yu acted quickly, and his speed has reached the extreme of the enchantment.

"Ahh

The two shouted, when they were from the peak, Tianyi seemed to be blocked by something, paused, this pause, let Yan Yu win the final victory, the peak was above the dark clouds, the sun was shining here, Yan Yu shouted happily.

"Yan Yu, you won!" Tianyi also came up, although he was unwilling, he still agreed with Yan Yu.

"Your speed is really fast!" Yan Yu said, except for Shi Yu, he had never seen such a fast speed.

"That's nature, it's the pride of our Celestial Dragons. Tianyi said, childlike pride.

On the peak, Yan Yu looked around and saw the so-called treasure, which was a feather, white as snow, glowing with white light.

In the sky, a white dragon flew in, reflecting the sunlight, and the dragon transformed into a human form, he was the Heavenly Dragon Emperor's Heavenly Heart.

"Yanyu, this is your gift!" Tianxin said.

"A piece of feathers, what can you do?" Yan Yu wondered, feathers were everywhere, this one was just a little different, but it was still useless, he thought.

The Heavenly Dragon Emperor sealed, the feathers turned into white light, and merged into Yan Yu's back, Yan Yu felt something strange behind him, only to see a pair of white light wings appear, Yan Yu was surprised, the vibration of the wings could move as he wished.

"This is the Emperor's Wing, I'm giving it to you now, go ahead, Xiao Yan is waiting for you. Tianxin said, leaving Tiandi Peak with a smile on Tianyi.

"Master Xie!" Yan Yu shouted, jumping down the mountain peak, walking through the clouds, feeling the feeling of tearing the wind, the speed was very fast, Yan Yu was very happy, he smiled, and quickly returned to the Yan Palace.

It's still quiet here, there are no other Yan Dragons in the entire palace, only Yan, Yan Yu is back, it's been three years, what he doesn't know is that the time to leave has come.