Seeing the Nine Heavens Emperor Qi in Lan Yuchen's hand, Jun Feili immediately waved his hand to envelop his Nine Heavens Emperor Qi around, lest Lan Yuchen's attack be too powerful and accidentally lead to the destruction of thousands of miles.

After Jun Feili's Nine Heavens Emperor Qi completely enveloped the entire Yanwu Square, the Extreme Hell Ice Huang in Lan Yuchen's hand also flashed a dazzling blue light.

In the next second, Lan Yuchen's long sword swung, and the terrifying power that seemed to destroy the world exploded with a bang!

"Ling Shuangjue, one sword falls and slashes the eight desolations!"

In just an instant, the terrifying sword aura that could change the color of heaven and earth slashed into the crack!

Thundered!

Thundered!

Thundered!

When Lan Yuchen's sword qi rushed into the crack, bursts of explosions like thunder roared with countless black dust, forming a huge black tornado, like a demon dragon roaring, sweeping from under the crack!

Before they could get to their bodies, Lan Yuchen and Jun Feili could both feel that the power of this black tornado was very terrifying, and if they were to be resisted by ordinary Nirvana Realm powerhouses, they would probably be killed in an instant!

However, this black tornado was nothing in Lan Yuchen's eyes, I saw his left hand raised, and with a slight grip, the extremely cold Nine Heavens Emperor Qi directly froze the black tornado, instantly turning into countless ice dust and dissipating.

When all the ice dust dissipated, everyone clearly saw that the crack that was only a few dozen meters deep just now had turned into pitch black at this moment, and everyone could roughly detect through their perception that Lan Yuchen's sword just now had blasted at a depth of at least more than three hundred meters!

"Extreme Hell Binghuang is really powerful, just now Brother Yuchen only used fifty percent of his power at most, and he was able to blast the ground with the hidden power of sealing to a depth of three hundred meters. ”

Seeing this, Jun Feili also looked at Lan Yuchen in surprise.

Lan Yuchen, who was holding the Extreme Hell Binghuang, smiled faintly, and just when he wanted to say something, the earth, which was originally shaking violently, suddenly stopped.

Before everyone could react, the whole earth suddenly shook wildly.

And this time, from the extremely deep crack that Lan Yuchen had just cut out, a burst of incomparably thick earth system vitality erupted, like a sea churning and a volcano erupting, rushing up, enveloping everything around it.

Yang Feixue, Jun Liuyue, and King Han in the sky are also wrapped in this earth system vitality.

The heavy earth-based vitality added to the body, so that the steps of the three of them seemed to be filled with heavy lead, and they couldn't move half a step at all, and the three people who were originally suspended in the sky fell directly to the ground and quickly fell into the cracks.

Yang Feixue reacted immediately, and went all out to fight against this strong earth system vitality, but with her strength, she could only slow down the speed of falling.

Boom!!

A strange roar, like thunder, exploded in everyone's ears, deafening!

"Damn! What a strong earth-based element, what is this? ”

Yang Feixue, who was wrapped in the thick earth-based vitality, gritted her teeth fiercely, wanting to break through this earth-based vitality, but she couldn't break free.

"I'm afraid this kind of heavy earth system vitality is close to the origin of earth!

Jun Feili, who was wrapped in the earth-based vitality, also flashed a different color on his face, if it weren't for the fact that he and Lan Yuchen were surrounded by the Nine Heavens Emperor Qi, I am afraid that they would also be pulled into this exaggerated earth-based vitality.

By the time he came back to his senses and wanted to get Yang Feixue and the three of them up, it was already too late.

The three of them had completely disappeared in front of them, falling into the bottomless cracks.

And the crack that had just been cut open by Lan Yuchen was also automatically cracking at great speed, and finally appeared in front of the two of them like an abyss.

Lan Yuchen immediately activated his imperial qi and flew into the crack: "Let's go, let's follow quickly, otherwise Feixue and your sister may be in danger!"

Jun Feili nodded slightly, and immediately followed: "Okay!"

I saw the five of them, one after the other, one by one, like pieces of iron falling into the sea, all of them falling towards the cracked earth at great speed.

And the cracks in the earth were like huge monsters with their mouths open, swallowing everyone into endless darkness, and finally all disappeared.

And by the time several of them entered the crack, the huge crack that had been opened had healed automatically at this moment, and finally formed an intact ground, which never seemed to have been destroyed.

......

In the extremely dark environment, I don't know how long it took for Jun Feili and Lan Yuchen to land.

The heavy earth-based vitality on their bodies made both of them feel a lot heavier on their bodies, and it wasn't until they landed on the ground that this sense of oppression was slightly reduced.

As soon as he landed, Jun Feili looked up at the top of his head, and said with some surprise: "The way you came has disappeared?"

Lan Yuchen said in a deep voice: "The distance we descended just now is at least more than 10,000 meters, if the two of us join forces to attack, I'm afraid it will take hundreds of moves to open the way back." ”

"It's nothing...... Let's take a look at where Blizzard and my sister are. ”

Jun Feili's eyes condensed slightly, and then he breathed a sigh of relief, and directly condensed his imperial qi into a light cluster in his hand, and with the light of the light cluster, they could see their surroundings clearly.

They were now in a cave passage.

In this passage they were in, there was also an extremely thick earth system vitality, like mountains pressing on their shoulders.

And in the passage, Jun Fei was not far away, and he felt the breath of Yang Feixue, Jun Liuyue, and King Han.

"They're in the direction of the north. ”

After perceiving it clearly, Jun Feili took the lead and explored into the passage.

I don't know if it's because it's deep underground, but there is cold air rippling everywhere in this passage.

This passage extending in all directions continues to extend downward, and there are surprisingly many branches, but it hasn't been long since Jun Feili and the two of them have already passed through six or seven forked roads.

What's even more terrifying is that these forks in the road are not simply two choices, some are four or five choices, and even more exaggerated one is one of eight.

It is certain that once you enter it, those who don't know the way will definitely get lost in this vast and deep underground space.

Rushing all the way down, the deeper he went into this cave, the more Jun Han felt that the aura around him began to condense, not because of the cold air circulating underground, but because the surrounding air seemed to be condensed.

With their super perception ability, after passing through several passages, they clearly saw the figures of Yang Feixue, Jun Liuyue, and King Han.

Because the earth system vitality here is too strong, the two of them must be protected by Yang Feixue's vitality in order to survive under such a strong earth system vitality.

It is no exaggeration to say that if Yang Feixue's vitality is sheltered immediately, I am afraid that the two of them will be instantly crushed by this terrifying earth-based vitality.