"Boom-"

One after another, thunder and lightning broke through the sky, and rushed down, causing a huge rumbling sound.

Until a certain moment, Mu Ganxin, who was in the stone platform, opened his eyes suddenly.

In the depths of his eyes, there seemed to be silver lightning flashing.

It's incredibly weird.

"It's time to get started. ”

With a low snort, the golden light curtain on the surface of Mu Ganxin's body began to slowly withdraw.

"Whoa—"

After he removed the golden light curtain, a thunderbolt struck again.

If you don't turn off the button on the stone platform, the thunder and lightning will never stop.

"Come on!"

Mu Gan's eyes looked at the thunder and lightning with great determination.

"Boom-"

Thunder and lightning poured directly from the top of the Shepherd's willingness.

In an instant, it permeated his whole body.

Even Mu Ganxin, who was as solid as a rock, couldn't help but tremble under the actual damage of this thunderbolt.

But that's about it.

"Devour!"

With a low cry in his heart, a powerful devouring force immediately poured out madly from his willing body.

"Zizi-"

Those oncoming thunderbolts were all sucked by this suction force at once, and then transformed into incomparably pure spiritual power, burrowing into Mu Ganxin's body.

If you want to successfully cultivate the thunder sound of the Sanhe Xuanyin, then, you must let the body have the thunder attribute.

Only with a strong thunder attribute can you exert the effect of thunder.

This is of the same nature as the roar of the tiger and the roar of the dragon.

"Knock-"

The thunder and lightning continued to bombard, but they couldn't escape the devouring magic skill that Mu Ganxin cast.

They were all devoured.

Subsequently, it was transformed into the purest thunder attribute spiritual power.

"Zizi-"

Mu Ganxin's body, as if there were electric currents, kept rushing by, emitting bursts of crisp sounds.

However, in the face of these currents, Mu Ganxin seemed to be fine, but his brows were furrowed.

If anyone were here, their jaws would drop in surprise.

As everyone knows.

Previously, Mu Gan used thunder and lightning to temper his body, and his effect was used here.

Only by constantly tempering one's body with thunder and lightning can one withstand the fluctuation of these currents.

If you don't, you'll be paralyzed.

Even, there is great trauma.

As more and more thunder and lightning poured in, Mu Ganxin's body had almost turned silver, even his hair.

The whole person is like a thunderous person.

In this regard, Mu Gan was full of indifference, and his body frantically absorbed these thunder and lightning energy.

Minutes and seconds passed.

One day, two days...... It wasn't until three days later that Mu Ganxin opened his eyes again.

"Enough of the energy of the thunder attribute, it's time to start. ”

With a whisper, Mu Gan's eyes were extremely firm.

At this time, even when he spoke, he seemed to have a rolling thunder spitting out.

Visible.

In these three days, Mu Ganxin refined how many thunderbolts.

"Drink!"

With a deep sigh, the energy in his body, like a huge whirlpool, was mobilized at high speed.

Eventually, it began to contract slowly.

After the contraction, it immediately smoothed the specific meridians and surged towards the throat.

"Sanhe Xuanyin, Lei Yin!"

Until a certain moment, Mu Ganxin's mouth opened, and a rolling thunder like thunder and lightning rushed out of the sky.

"Boom-"

After the thunder sounded out, it directly collided with the oncoming thunder and lightning.

The sound of a loud bang that soared into the sky resounded throughout the sky.

"Break it for me!"

Two identical energies are at a stalemate with each other. But as Mu Ganxin roared again, he found out.

The thunder sound actually penetrated directly through the center of the thunder and lightning, and all the thunder and lightning were scattered.

It has become a thunder point in the sky.

"Boom, boom—"

Even under the impact of this thunder sound, the thunderclouds of the entire sky dome were blasted out of a huge hole.

"That'...... What's that?"

Some of the children of the Medicine Clan who were cultivating in the minefield exclaimed in surprise when they raised their heads and looked at the huge void.

"The thunderclouds have been shaken apart......? What the hell is going on?"

As time passed, more and more people withdrew from their cultivation state and voiced their doubts.

No one would have thought that this thundercloud, which has not changed much, would have such a big hole today?

"It's in that direction. ”

Some sharp-eyed children, even when they find the direction of the problem.

Everyone's eyes were on him.

But see.

On a remote stone platform, a figure like a thunderous man was sitting in isolation.

On the surface of its body, there is a rolling thunder and lightning, constantly swimming around.

"...... this?"

Looking at Mu Ganxin's image, everyone was taken aback.

"Huh, isn't that the Mu Ganxin who saved me? When did he come here to cultivate?"

Some of the children who were in the Aifu Mountains at the beginning recognized Mu Ganxin.

Although the image of the latter at this time is completely different from the beginning.

But judging from the breath, it is a complete match.

"Mu Ganxin, the kid who saved our young lady?"

"Yes, that's him. ”

There was a lot of talking.

"How the hell did he do it, isn't this thundercloud able to withstand all the attacks under the Emperor Realm?"

Such doubts have been raised.

"Just now I seem to have heard a thunderclap that rushed into the sky, perhaps caused by that thunder sound. ”

Some of the older children opened their mouths to analyze.

"Could it be that he is cultivating sonic martial arts? God, isn't this kind of martial art extinct long ago?"

"This guy is not simple. ”

Everyone nodded frequently.

Apparently.

For Mu Ganxin to be able to cultivate such a terrifying martial art at such a young age, they had to obey.

Moreover.

Judging from the latter's situation, this martial art is quite difficult to cultivate.

The whole person is a little unhuman.

"Whew-"

Looking at the vision created above the sky, Mu Gan exhaled heavily.

While exhaling, there is also a rolling thunder, which accompanies it.

"It's finally done, and it's much easier than I thought. ”

chuckled, and Mu Gan said secretly.

However, when he saw his whole body as silver as his body, he couldn't help but smile bitterly.

Walking out like this, if Duan Wei, Liu Bingxuan and Xiao Jiu see it, I'm afraid I'll be shocked, right?

Except that the surface of the body has become silver.

Even hair, eyebrows, and so on are no exception.

became a complete thunderman.

"I'm going to have to get back to myself. ”

Subsequently, Mu Ganxin entered a state of recovery.

And the huge space above the sky is also slowly returning to its original state.