The beginning of the mythical world has a 100% explosion rate!

Chapter 222 Swallowing Tribulation Thunder, Shocking the Audience!
"It turned out to be the legendary Taikoo Thunder Dragon!"

"What? The ancient brontosaurus!"

"Could it be the legendary ancient thunder dragon that can control sky thunder!"

"It's unbelievable that we can still see the Taikoo Thunder Dragon now!"

All the emperors looked at Xiao Hei in amazement.

Xuanyuan Huangdi's eyes flashed a gleam, no wonder Sun Dasheng valued it so much!

It can evolve into a primordial brontosaurus now, and its potential in the future is immeasurable!
"It's been so many years, and it's hard to find a dragon, let alone such a legendary ancient thunder dragon!" Emperor Yan Shennong said with emotion.

Xuanyuan Huangdi looked at Chu Bei and said with a smile, "Young man, you are so powerful, you have found such spiritual pets!"

Seeing that the emperors were so optimistic about Xiao Hei's evolution into the ancient thunder dragon, Chu Bei was naturally even more delighted.

The ancient thunder dragon is also an extremely powerful existence in Chinese legends, and its ability to control thunder and lightning is unrivaled!
"Boom!"

The thunder from the dragon horn washed Xiao Hei's body like a waterfall, the dark black dragon scales on Xiao Hei's body became brighter and brighter, and the whole dragon body was surrounded by lightning, crackling.

"Ow!"

Xiao Hei's figure instantly shrank to a hundred meters, and a bolt of lightning shot out from his body and hit a nearby mountain.

"boom!"

With a loud bang, the thunder and lightning directly knocked down the top of the mountain.

"It's amazing!" Xuanyuan Yellow Emperor couldn't help sighing.

The lightning shot out from the body alone is so powerful!

The others stared straight at them.

"If this is to use lightning spells, then it's okay?" Taihao murmured.

The Bull Demon King exclaimed: "My darling, if it grows up, I'm afraid the Dragon King of the East China Sea will stand aside!"

Suddenly the situation in the world changed, the sky was covered with dark clouds, and the wind was strong!
"Ding, your spiritual pet Xiao Hei has set off for the catastrophe, please be prepared!"

Chu Bei couldn't help being taken aback when he heard that the system had been improved. The catastrophe was triggered just after the evolution was completed?

When Xiao Zi evolved, she still needed to increase her strength to trigger the Heavenly Tribulation, but now that Xiao Hei has triggered the Heavenly Tribulation just after completing her evolution, to what extent has her strength soared?
The sky was cloudy and dark, and the strong wind almost toppled the trees.

Thunder and lightning flashed in the thick dark clouds, and the thunder was bursting with great momentum.

"Heavenly Tribulation is coming!" Xuanyuan Yellow Emperor said in a deep voice.

"This catastrophe looks very powerful, even greater than the catastrophes we have overcome before!" Emperor Yan Shennong exclaimed, he faintly felt the huge power contained in the catastrophe cloud.

The cloud continued to expand, until within a radius of ten miles, it was completely black.

Chu Bei also clearly felt that this catastrophe was different from what Xiao Zi encountered last time.

"boom!"

Suddenly, thunderbolts of different colors flashed in the robbery cloud!

Red, orange, yellow, green, blue, blue and purple are followed by gold and black!

"That's the Nine Colors Heavenly Tribulation!" the emperors exclaimed.

Even the Bull Demon King was dumbfounded.

"His grandma's is actually Nine-Colored Heavenly Tribulation!" Bull Demon King shouted.

"When I went through the tribulation, it was the seven-color tribulation, and it turned out to be the nine-color tribulation!"

Chu Bei was also a little surprised, Xiao Zi was a Seven-color Heavenly Tribulation, but Xiao Hei is now a Nine-color Heavenly Tribulation!
It is estimated that the higher the potential of the system's judgment, the stronger the catastrophe that will appear!
"I don't know if it can withstand the Nine Colors Heavenly Tribulation!" Shaohao couldn't help becoming a little nervous.

Chu Bei looked at Xiao Hei, only to see Xiao Hei wandering in the air, wearing a lightning bolt on his dragon body, looking up at Jie Yun with his head up.

"Boom!"

Suddenly, a red lightning bolt flashed out from the Jieyun, and struck Xiao Hei instantly.

"boom!"

There was an explosion, and all the stones around Xiao Hei were reduced to powder!

"The tribulation has begun!"

"This first catastrophe is so powerful!"

"This catastrophe is too terrifying!"

The emperors were also shocked by this thunder.

Everyone looked nervously at Xiao Hei in the smoke, not knowing how it was doing.

Until the smoke dissipated, Xiao Hei happily hovered in the air and flew into the sky!
"boom!"

Another red sky thunder bombarded down, Xiao Hei opened the dragon's mouth, and swallowed the sky thunder in one gulp!
Then he shook his head in satisfaction, and looked at Jieyun expectantly, as if waiting for the next thunder to fall.

"what?!"

The emperors were shocked.

"He is actually here, he is devouring Tianlei!"

"Unbelievable!"

"It's the first time I've seen a spirit beast that can devour sky thunder!"

"This, what is the situation!"

All the emperors stared at Xiao Hei in the sky in astonishment, all dumbfounded.

"Boom boom boom!"

Thunder fell continuously, and Xiao Hei devoured it with his dragon's mouth open, leaving nothing behind.

As Xiao Hei devoured the sky thunder, the lightning on its body became denser, the pair of dragon horns were even more radiant, and the dragon's body became brighter and brighter!

"It seems to be devouring and refining the thunder for its own use!" Xuanyuan Huangdi said in shock.

"hiss!"

The emperors gasped incomparably.

There is such a thing!

This is heavenly thunder, and its rise is the legendary Nine-Color Heavenly Tribulation, which can destroy heaven and earth!
It actually devours refining!
Could this be the power of the legendary Taikoo Thunder Dragon?

Has extremely high immunity to thunder attributes, and Qi can also devour sky thunder!

This is so perverted!

The sky thunder poured down, bombarded one after another, and all of them were swallowed by Xiao Hei.

After a full 10 minutes, all the seven-color thunder tribulations were swallowed by Xiao Hei, and the eighth tribulation thunder began.

Golden Tribulation Thunder!

A golden tribulation thunder blasted down, but Xiao Hei went up to meet it and devoured it in one gulp.

But the lingering power of the golden thunderbolt was so real, it instantly pressed Xiao Hei's remaining ground into a huge crater, and several hilltops were blasted into powder!
The emperors were even more horrified when they saw that Xiao Hei could even devour the golden tribulation thunder.

"Once this dragon becomes a real dragon, its strength may surpass that of a real fairy, or even a celestial fairy!" Xuanyuan Huangdi murmured.

This kind of tribulation and thunder, even ordinary gods would avoid it, but Xiao Hei still devoured it!

After the golden tribulation thunder, there is the last kind of tribulation thunder, the black tribulation thunder!

"boom!"

The black tribulation thunder pierced the sky like a black dragon, and the nearby space is already distorting!
Xiao Hei's pair of dragon horns emitted black light, and a dragon shadow appeared on Xiao Hei's head.

Long Ying opened his huge mouth, still devouring the black tribulation thunder, but the aftermath of the tribulation thunder had already smashed a huge depression in the ground, as if hit by a meteorite.

"Is this all right?!" The emperors were shocked.

"It is tempering the primordial spirit!" Xuanyuan Huangdi said in astonishment with his eyes wide open.

The nine black tribulation thunders were all swallowed by Long Ying, and Long Ying returned to Xiao Hei's body again.

Xiao Hei's body instantly increased by a kilometer, and the lightning on the dragon's body turned black!
The dragon scales on its body shone brighter, and the dragon's power filled the world!

"This, this is the real dragon!" Yandi Shennong murmured.

"And it's still the divine dragon of the ancient thunder dragon!" Xuanyuan Huangdi said.

The robbery cloud gradually dissipated, and soon the sky returned to its original blue appearance.

"Ow!"

Xiao Hei raised his head to the sky and screamed wildly, the dragon chant shook the world!

"Ding, your spiritual pet Xiao Hei successfully crossed the catastrophe!"

"Ding, your spiritual pet, Xiao Hei, has become a fairy beast, the Ancient Thunder Dragon!"

Chu Bei was overjoyed that Xiao Hei finally succeeded in overcoming the tribulation and became an immortal beast, a real dragon, the ancient thunder dragon!
(End of this chapter)