"Boom ......"

The heavens and the earth shook, and the pitch-black clouds fell from the sky, almost pressing down to the top of the mountain, and the terrifying lightning flashed in the clouds, tearing the void and exuding a terrifying aura of destruction.

Below the clouds, above the top of the mountain, a slender figure, bleeding from the corners of the mouth, was struggling to support, and above, a nine-colored divine flame wrapped in a medicine tripod, suspended under the clouds.

The nine-colored divine flame is uncertain, the girl in green pinched the magic trick again and again, urging the medicine tripod, this furnace against the heavens God Pill is about to be refined, this time has reached the most critical juncture, success or failure in this move.

However, the girl didn't seem to think that it would cause a catastrophe, you know, this is not the outside world, this is the inner world of Gu Fei's kid.

Even in the big world outside, there will be no catastrophe!

On the Tenglong Continent, for tens of millions of years, there has not been a single Heavenly Tribulation, the laws of heaven and earth have changed, and no one can soar on the Tenglong Continent.

Even if he cultivates to become an immortal, he can only be a land immortal, and it is difficult to become a real immortal.

Yan'er was careless, and she didn't know that Gu Fei and the others had already entered the heavenly realm when the passage to the heavenly realm was opened.

The laws of heaven and earth in the heavenly realm have not undergone major changes, and in the heavenly realm, some anti-heaven-level demons who have been jealous of the heavens are still very likely to attract heavenly calamities when they break through in their cultivation.

Of course, the Heavenly Tribulation is not common even in the Heavenly Realm.

Gu Fei's side of the world already has the rudimentary form of heaven and earth, has unlimited potential, and can grow into a truly perfect world.

The furnace of divine pills refined by Yan'er was not trivial, and it actually caused a heavenly tribulation to descend on this side of heaven and earth, and even Gu Fei was dumbfounded.

He was the master of this side of heaven and earth, and the fluctuation of the power of heaven and earth, under his induction, he was shocked to find that one-tenth of the power of heaven and earth in the entire heaven and earth had turned into the power of the heavenly tribulation.

This is really too terrifying, one-tenth of the power of heaven and earth is enough to compare to a half-saint, this heavenly tribulation, absolutely has the terrifying power of killing power.

"Oops!"

When Gu Fei came to such a conclusion, he couldn't help but change his face, Yan'er was just an immortal god realm, and it was absolutely impossible for her to compete with such a heavenly tribulation.

"Boom!"

At this moment, a purple lightning bolt as thick as a mountain blasted down from the pitch-black clouds and slashed directly towards the medicine tripod on the top of the mountain.

"Huh!"

At the moment when the lightning fell, Gu Fei's figure blurred for a while, and disappeared directly in place, and the next moment, he appeared on the mountain peak and came to Yan'er's side.

"You ......"

When Yan'er saw Gu Fei coming, she couldn't help but be surprised and delighted, the whole person was almost paralyzed, and the boundless pressure from the sky completely disappeared the moment Gu Fei arrived.

This made Yan'er breathe a sigh of relief.

Gu Fei stood on the top of the mountain, looking up, at this time, that huge purple lightning had already hit the nine-colored divine fire medicine tripod.

"Boom!"

Heaven and earth shook violently, the breath of destruction swept through the heavens and the earth, the purple snakes danced wildly, and the void above the mountain peaks was torn apart by countless purple lightning bolts that burst out.

However, a magical scene appeared, where Gu Fei was, there was not a single purple lightning bolt that could be approached, and there seemed to be an unpredictable force enveloping the entire mountain.

The medicine tripod suspended above the top of the mountain was almost bombarded by the purple thunderbolt, and it shook again and again, and the nine-colored divine fire above the medicine tripod was almost split.

"Not good!"

Seeing this, Yan'er was immediately shocked, she hurriedly rushed forward, stretched out her right index finger, and pointed at Gu Fei's eyebrows, and a divine light disappeared into Gu Fei's Mud Pill Palace.

In the dark sky, Yuan Hong and the others were shocked into a cold sweat when they saw this scene from a distance.

"This Gu Fei ......"

Gu Fei simply handed over his life to Yan'er, if Yan'er wanted to kill Gu Fei just now, she could crush Gu Fei's Mud Pill Palace without much effort.

Mud Pill Palace, where the Yuan Shen resides, is a dead hole for all human monks, if someone breaks the Mud Pill Palace, the light will be a body of cultivation and put into flowing water, and the heavy will be directly scattered.

Gu Fei was sure that Yan'er would not harm him, so he let Yan'er's finger on his eyebrows.

Yan'er's finger contained a divine thought, and Gu Fei completely digested the information contained in this divine thought that had been transmitted from Yan'er's fingertips into the Mud Pill Palace just by moving his thoughts.

Gu Fei immediately learned the method of refining the Heaven Defying Divine Pill, and then, he sat directly on the ground, pinched the magic trick, and unleashed one divine power after another, controlling the medicine pill suspended above his head.

"Boom!"

The nine-colored divine fire, which was almost dispersed by the thunder of the sky, immediately became vigorous again, like a nine-colored sun appearing between heaven and earth.

Xiaoqing, who was hundreds of miles away, and in the dark sky, Yuan Hong and the others all felt bursts of heat coming from ahead, making their mouths dry.

Bursts of medicinal incense swirled between heaven and earth, the anti-heaven divine pill was taking shape, and the nine-colored divine fire was surging above the medicine tripod, gradually producing a nine-colored lotus flower.

"Boom ......"

Purple lightning slashed down from the clouds in the sky, and each lightning bolt was as huge as a mountain, and if it really bombarded the earth, I am afraid that the entire area would sink.

Purple lightning, bombarded on the nine-colored lotus flower held by the nine-colored divine fire, the divine fire was mighty, the medicine tripod vibrating, the power of the heavenly thunder was incomparable, it could destroy it, but it couldn't destroy this tripod pill.

Although Yaoding was shaken again and again by the thunderstorm, it never fell from the sky.

Gu Fei's strength is definitely not comparable to Yan'er, and the most important thing is that the master of this side of heaven and earth is Gu Fei, and the power of heaven and earth can be induced at will.

The Heavenly Tribulation was finally fully launched, and the void within a radius of a hundred miles turned into a sea of purple thunder and lightning, and the power of destruction shook the entire heaven and earth.

The entire mountain was completely submerged by lightning, the power of heaven and earth was immense, no one could see the situation inside, even if the black sky had cultivated into a yin and yang god, and Yuan Hong had fiery eyes, it was difficult to see Gu Fei and Yan'er who were submerged by the thunder.

The Heavenly Tribulation is so terrifying and terrifying, even if the power comes, I am afraid that it will only end up being annihilated.

Everyone retreated thousands of miles away, the power of the Heavenly Tribulation was too strong, no one dared to approach, although everyone was shocked by the horror of the Heavenly Tribulation, but they didn't worry much about Gu Fei and Yan'er in the Heavenly Thunder.

Because Gu Fei is the master of this side of the world, he can completely control this small world, the power of heaven and thunder is also formed by the power of heaven and earth, in Gu Fei's control, Gu Fei can actually make this heavenly tribulation invisible.

But he didn't do it, because the birth of the anti-heaven divine elixir was jealous of the heavens, and he would inevitably go through the last crucial step of the heavenly tribulation, and after the baptism of the heavenly tribulation, the anti-heavenly divine pill would be born.