The fog filled the sky, and everyone's vision was blocked at this moment.

For a moment, the super army of underground people panicked. All underground people were back to back, looking around, worrying about any accidents.

"Marshal... this scene seems to be familiar!" The general of the underground people swallowed, a little trembling.

It's too late to say, then soon!

As soon as the voice of the general of the underground people's congress fell, the mist that filled the sky and the earth suddenly changed like an earth-shaking change.

I saw these mists dripping like drops of water on every underground person in the underground army.

Almost just for an instant, the mist froze part of the body of the underground people.

"what!?"

For a time, the tens of millions of people looked at each other, and every underground person tried hard to slap off the ice layer formed on his body.

but!

The temperature of the mist was extremely low, and when their hands touched the ice on their bodies, even their palms were frozen.

The underground king's complexion changed drastically. To resist the low temperature of the mist, he needed to expend a huge amount of energy.

The number of underground people who originally integrated the "Demon Blood Crystal" was different, only 5 million.

The remaining underground people cannot adapt to the environment of God's Domain at all, and the energy in their bodies will only be consumed instead of being replenished.

If this cold mist is allowed to erode, I am afraid that the Underworld King's idea of ​​using this super army to fight against the Xi world will be completely defeated.

With just one move, the entire super army of underground people fell apart. This is the strength of the Demon Empress Xi!

The Underground King didn't dare to show weakness, and roared, the endless energy of the earth's core emerged behind it.

In an extremely short period of time, these core energy gathered into a fiery red sphere.

The diameter of the sphere reaches 20 meters, like a meteorite from the sky, it is the spirit of the underground king-"the heart of the earth's core"!

"Let it burn!"

The Underground King raised his right hand, and in his palm, a group of "fire in the heart of the earth" appeared instantly.

The temperature of the "fire in the heart of the earth" reached a million degrees, and the void around it became distorted due to the high temperature.

The Underground King directly pressed the fire from the heart of the earth to the ground. After a while, a group of flames burst out like a huge torch.

The high temperature of up to one million degrees permeated everywhere, directly raising the temperature within hundreds of miles.

Although the temperature of Fairy Zixia's "cold mist" is extremely low, as long as the target is covered, it will instantly freeze.

But obviously, in this open and dry environment, the million-degree heat of the "Fire in the Heart of the Earth" was released to the heart's content, directly melting the ice on every underground man in the Super Legion.

The tricks between the two emperors were stunned.

When he started, he used nearly 30 million soldiers as a bargaining chip.

"So strong!"

"This guy is also a Martial Emperor?"

"Where did it come from? Is the last rumor true!? The Empress really found another world in the depths of God's Domain?"

All the soldiers in the city looked at each other, looking at the scene in front of them, all shocked and surprised.

It is like the existence of the underground people is not widely announced in the gods, only some people know the existence of the underground people.

As for the soldiers in the city, they only heard some rumors, and Fairy Zixia did not personally explain it. Many people thought that this was just a rumor, not a real occurrence.

When they saw that the Underworld King could dissolve the "cold mist" of Fairy Zixia, they suddenly woke up. This turned out to be a Martial Emperor!

The cold fog in the sky has been dissipated by the fire in the heart of the earth, and the flame burning on the ground is like the light in the dark night, illuminating the world.

Gradually, as the cold mist dissipated, the underground people of the Super Legion were relieved, their complexions became pale, and their hearts lingered.

This also made the underground people wonder whether they could defeat an opponent like Fairy Zixia.

At the same time, Fairy Zixia's real body had been condensed by a cloud of white mist and appeared on the city's head.

Her expression showed a little surprise, because she could feel that the strength of the Underworld King now was stronger than before.

At the beginning, in the underground world, she fought the Underground King for the first time. The Underground King had just broken through the Emperor Wu and fought against the Thunder Lord, Lin Yun and others, and her strength had not yet been fully consolidated.

But now that the Underworld King has fully consolidated his strength, except for the divine consciousness level is still too low, there are almost no excess weaknesses.

"Hehe, Empress, your people are here too." The Underground King suddenly said, he saw the gunpowder rising in the distance, and knew that it was the arrival of the Xijie Legion.

Fairy Zixia snorted coldly, and said with a strong attitude: "Even if there is only one person in this palace, you can't move forward with these stinky fish and shrimps!"

This is the self-confidence of Fairy Zixia. With her strength, it is possible to block the super legion from the underground world.

The Underworld King didn’t take it seriously. He was still upset about being defeated by Fairy Zixia last time. He sneered and said: "This king will definitely take you down this time. You, a stunner on the ground, is also suitable for women in the local underworld. the host."

As soon as he said this, a roar erupted in the city.

"To shut up!"

"Dare to humiliate the Empress, you are looking for death!"

"Don't look at how many catties you are, dare you to say this?"

The soldiers in the city were extremely angry, and the Demon Emperor Xi looked like a bodhisattva in their hearts, how could they allow others to be so humiliated.

Fairy Zixia also raised her brows, obviously offended by the words of the Underground King.

"I heard that you were the fiancée of Emperor Wudi, although this king does not know who Emperor Wu is, but just listening to this domineering name, I want to come to be a resounding character among your humans." The Underground King became more and more unobstructed and continued : "This king is definitely not inferior to that eternal emperor Wu. By following this king, you will still have a place in God's Domain in the future."

Just before coming to this city, the Underground King also deliberately left a few lively mouths, and learned something about Fairy Zixia from them, and naturally also knew Fairy Zixia, who was once the fiancée of Emperor Wudi.

The words of the underground king drew cheers from many underground people.

But at this time they didn't notice that the faces of the soldiers in that city turned dark and blue.

Although they are just a small soldier among the many cities in Xijie, they all know in their hearts that the four words "Eternal Emperor Wudi" are definitely a taboo for Fairy Zixia!