What catches your eye is a sea of thunder, and you can only see some superficial phenomena outside, but you can only know what it looks like an annihilation when you enter the inside! The whole space transforms back and forth between white and black, and occasionally there is a purple light, but it is fleeting!

When the little guy entered, he saw a lightning bolt of lightning that pierced the entire night sky, causing a blinding white light to emit the space inside, and soon after, there was a violent thunderclap that almost shattered the entire universe.

The dull thunder grew louder and louder, and it seemed to break out of the thick clouds, tear the clouds, and free itself. The blue light of the dazzling lightning rushed by, and the thunder roared with it, shaking the little guy for a while!

In an instant, a huge flash of light tore through the darkness, shook a few times with difficulty, and angrily roared the rumbling that refused to bow down, from the depths of the vast space, from beyond the eight poles, pushing and surging over, like a sword and a sword, like a landslide and the earth cracked, this is the Nine Heavens Xuanlei!

The terrifying Nine Heavens Xuan Thunder, the coercion of heaven and earth made the little guy's chest suffocate for a while. Occasionally, thunder and lightning conjure up ancient mythical beasts, which appear and disappear in the thunder sea, and inhabit and play in the thunder sea. Unicorn, Phoenix, True Dragon...... All the divine beasts with real supernatural powers are transformed into them. The action, the demeanor is like the real thing, some seem to be lying on the ground to sleep, some stand on the thundercloud and roar up to the sky, as if they want to roar through the whole sky, and some ......

The whole space suddenly lit up again, flashed a zigzag rainbow, bright red over the glow, and like a dazzling rose, wearing a golden arrow on the clouds, quickly sprinting in the clouds, and then, there was nothing, and the endless thunder followed. Explosion, dark, silence, lightning, thunder, alternating and constantly appearing......

In the distance, the little one saw that a waterfall-like liquid poured down from the black clouds in the sky, connecting with the black space below. At this moment, a red lightning bolt streaked across the sky, and the little guy recognized that it was not a waterfall, but a thunder pulp. All of them were thunder slurry, and the purple arc snakes on the thunder slurry alternated back and forth, and disappeared into the thunder slurry in a flash.

The little guy stood in front of the light curtain, looking at the scene in front of him, and his little face turned pale

"It's terrible!" he said, sticking out his tongue and patting his little chest. "You have to be careful, otherwise you may not be able to see the master and the dog, let's try how powerful it is first!" said the little guy and moved the little foot slowly approached the thundercloud that was not very far away, and slowly put in one foot. But as soon as he was next to the surface of the thundercloud, the little guy felt as if he had been hit by a terrifying force, and flew out directly, accompanied by a burst of paralysis in his body!

"Wow... , The moment the little guy flew to the light curtain and landed on the ground, he spit out a mouthful of blood directly, and then he fell into a coma directly, and the foot that was just next to the thundercloud turned directly black, if it weren't for the star core in the little guy's hand absorbing ninety percent of the power, it is estimated that the foot would be directly wasted!

It is very appropriate to use the newborn calf who is not afraid of tigers to describe the little guy at this time, he forgot how serious the master's tone was when he spoke, and he also forgot what rank he was, and he forgot that the thunder in front of him was not an ordinary thunder, it was the Nine Heavens Xuan Thunder, the Nine Heavens Xuan Thunder that was irresistible to the non-saint rank!

It wasn't until it was almost dark that the little guy woke up slowly, but his body was still trembling for a while, feeling that his body was not like his own, he was dizzy, and the foot that was struck by lightning was so numb that he didn't have any reaction and feeling!

"It hurts!" the little guy lay on the ground and pouted, muttering to himself weakly, and then rested for a long time before sitting up from the ground!

Looking at the little guy in front of him, he was speechless for a while: "How can I experience this, I can't get close at all, and I said that I will stay for a month, master liar!"

"Hey, my hand, how can my hand move, it hurt just now, why doesn't it hurt now?" The little guy looked at the hand holding the star core and said in surprise, at this moment the little guy found that there was a very comfortable heat flow coming out of the star core in his right hand, and then slowly flowing into the body through the right hand, the arm that was originally very numb and weak, after encountering the heat flow, the arm that didn't feel much slowly regained its strength, and it was not so numb, and it felt more powerful than the previous arm!

"That heat flow may be what the master said about Lei Jing Yuan Force!" the little guy thought back to everything the old Taoist priest said before he came in, and then explained with certainty what that heat flow was.

But it didn't take long for the little guy to feel that the core was no longer emitting heat. It seems that after being struck by lightning, the thunder essence yuan power was released, and soon the little guy understood the truth.

"But you have to recover this numb body first!" he said and tried his best to straighten his body, and then sat down according to the posture taught by the old Taoist priest and began to meditate!

After most of the day, the little guy felt that his body gradually gained strength, and slowly stood up from the ground, but the electrocuted foot still didn't feel at all.

The little one jumped on one foot and slowly approached the thundercloud that he had just touched.

"Heaven and earth are infinite, turn into the thunder of Tiangang, for my use..."After approaching that place, the little guy used the thunder guidance technique taught by the old Taoist priest when he entered this place before. I saw that above the thundercloud covered with thunder and lightning, there was a thin arc of electric hair slowly leading to the little guy's face!

Seeing that the arc was approaching him, the little guy aimed the star core in his hand at the arc, and then the arc was directly absorbed by the star core! Then the little guy felt the familiar heat flow slowly out of the star core and then entered his body through his right hand.

Feeling that there was a heat flow, the little guy hurriedly aimed the star core at his numb foot, and then put the star core on it, but after a while, the thunder essence power transformed in the star core was used up, but the foot still didn't feel anything: "It seems that the injury is too serious, and it will take a few more times!"

After going back and forth like this many times, the little guy stopped when he felt his feet the same as before, "Finally recovered, then the next thing is to slowly absorb the thundercloud in front of you!"

The little guy set the target on the thundercloud in front of him, the little guy knew very well that the thundercloud in front of him was only the outermost, if he couldn't even defeat the one in front of him, let alone the purple or waterfall-like thunder slurry behind the thunder sea, and the little guy looked at the star core in his hand, there was no change at all, and if he wanted to refine it, he had to follow more thunder or higher-level thunder!

"And the master, for the sake of the promise to the master, I must work hard!"

After thinking about this, he walked in front of the thundercloud and recited the thunder trick, but this time the one that was drawn was much thicker than the one that was drawn before, and I saw that the arc slowly floated towards the little guy's hand, and then slowly absorbed by the star core in his hand!

It's just that this time the little guy felt a paralysis in his body, and his body couldn't stop trembling, but he saw the little guy gritting his teeth and insisting, until the arc was completely converted into thunder essence yuan force by the star core, and the little guy collapsed weakly on the ground, and he was already sweating profusely.

But the little guy didn't rest immediately, but quickly sat down in a meditative position, and then felt a stream of heat flow out of the star core, passing through his right hand and being teleported into his body.

The little guy carefully guided this heat flow to slowly swim around his body, until this heat flow was absorbed by all parts of his body and there was no more heat flow out of the star core, the little one opened his eyes, and then lay on the ground and breathed!

"I'm tired like this, and I don't know when I'll finish absorbing that thundercloud. And this star core, there is no change at all, you have to work hard!" As he spoke, he quickly got up, and pulled over the arc as thick as the last time, then absorbed, then rested for a while, and then started again!

The night passed quickly, and the little one was also in the traction, absorption, and then a short rest, and then the traction, and the absorption.

Repeatedly, I saw that the thundercloud changed from the original black and cyan to cyan and slowly changed to white, getting lighter and lighter, less and less! And the speed of the little guy is getting faster and faster, and the arc of each traction is getting thicker and thicker, and the time to rest is getting less and less!

Soon, the thundercloud was completely absorbed by the little guy until it disappeared without a trace!

"The body is stronger than before, and the resistance to thunder and lightning is also getting stronger and greater. The little guy felt more powerful than before.

"It's just that this star core hasn't changed in any way, isn't it still enough, it seems that more thunder and lightning are needed, so you can only enter it!" The little guy looked at the star core in his hand again, and then put his eyes into the thunder sea even inner.

..........

"I don't know if this kid is still comfortable inside, it's been a day. The big black dog said with red eyes and a wine burp as he looked at the small room to the west.

"I said dead dog, can you not worry about it, eat your meat properly, can my apprentice be easily frightened by setbacks?

"Wang. ”

The big black dog got up and bit the old Taoist priest's thigh.

"Wow... It hurts to death, and the dead dog loosens its mouth..."The old Taoist priest woke up from his drunkenness, and then there was a loud scream, and there was a wine jug in one hand, and a roasted hare's thigh in the other!

"If you have the ability, you can bark again, bite you to death!"

"I'll let you bite, dare to bite me, I'll make you look good!" said the old Taoist priest and smashed the hare's leg on the head of the big black dog!

"Ahh I'll bite you to death..."

"Loose mouth, dead dog..."There was a burst of chickens and dogs jumping in the house, but the little guy in the formation was still struggling for the master's words...