Wu Cha looked at the demon king sword in his hand and was about to break into pieces and scattered in the air. He couldn't believe it for a long time!

He also felt that his cultivation strength seemed to be comparable to Lin Fei. Moreover, with all his strength in his hand, he could also bless his strength to the sixth level of the Immortal Emperor.

So Wucha felt that Lin Fei was able to beat him because of the power of his fairy sword.

He stared at Lin Fei and said, "What kind of sword is your fairy sword?"

Lin Fei looked calm and his voice was clear, and he felt a sense of righteousness: "The Immortal Emperor's Soul-Devouring Sword, the Tower Emperor used this sword to severely damage your demon clan!"

Wucha's face changed drastically!

Although he was far from birth in the battle between the human race and the demon evil clan hundreds of thousands of years ago, the name of the Tower Emperor and the power of the Immortal Emperor's Soul-Devouring Sword has been passed down.

He could not have imagined that the immortal sword used by Lin Fei was the Immortal Emperor Soul-Devouring Sword that the Tower Emperor severely damaged the evil demon clan.

This sword was once hundreds of thousands of years ago, the Tower Emperor Qin Zhan used it to kill several immortal emperors of the demon clan.

Wu Cha was panicked and felt that he was not the match for the Immortal Emperor's Soul-Devouring Sword.

He did not expect that his father, the Demon King, finally broke open the space channel seal. Originally, the demon army could move straight into the vast world and turn the prehistoric world into the territory of the demonic evil clan, but now he encounters a strong enemy like Lin Fei.

"Boy, don't be proud. My father, the Ninth Level of the Demon Giant Immortal Emperor, will come to destroy your human race in less than ten days. You can wait, and you will be lucky today!" After Wucha said this, he ordered the demon army in the surrounding areas: "We will withdraw our demon world!"

Then, Wucha first flew towards the air space passage.

However, how could Lin Fei let this Wucha escape like this?

With a thought, the Immortal Emperor's Soul-Devouring Sword in the air broke out of the air and chased Wucha.

Wu Cha felt the sword intent behind him, and he was very anxious. A demonic magic qi shield appeared one after another, expanding several meters, and the terrifying energy wrapped Wu Cha.

However, the Immortal Emperor's Soul-Devouring Sword still moved forward and easily penetrated the demon magic air cover of Wucha like a protective cover. Before Wucha escaped to the space channel, the Immortal Emperor's Soul-Devouring Sword suddenly smashed it to pieces and swallowed up all the energy of its demon emperor star.

Hundreds of thousands of human cultivators in the surrounding area all gave loud cheers!

When the demon army saw the four demon kings and were killed, they began to flee into the upper space passage.

However, under Lin Fei's thoughts, the Eye of Hell moved to the entrance of the space channel, blocking the escape route of the demon army. Countless purple auras of immortal magic shot out from the huge purple eyes, killing and destroying a large group of demon soldiers.

The morale of the human race cultivators was greatly boosted. Under the leadership of the Supreme Elders, they flew up like a tide and finally annihilated the fleeing demon soldiers.

With the help of the Eye of Hell, the demon soldiers who had long been dissipated and were in a panic were almost powerless to fight back.

The demon soldiers were hit by the purple light of the Eye of Hell, and they burst into blood and rain, and the demon soldiers surrounded and annihilated by hundreds of thousands of immortal cultivators of the human race, fell to the ground like rain.

Between heaven and earth, all the demons are going to hell!

The battle lasted for several hours, and finally, all the demons and soldiers, all the human race cultivators and the Eye of Hell, were wiped out.

The world suddenly disappeared without noise and hustle and silence was so quiet that there were only gusts of wind, blowing across the earth and the sky, and there was a strong smell of blood in the air, and on the ground, corpses were everywhere, blood flowing into a river!

All the human race cultivators looked at the scene of hell after the battle in front of them, and their heartbeats accelerated, and they felt like they had a life after a disaster.

At this moment, Lin Fei's thoughts moved, and the eyes of hell in the air disappeared and returned to his dantian.

The Supreme Elder of the Supreme Palace and the other Supreme Elders of the Holy Land Immortal Sect, who came to his senses, flew over and bowed to Lin Fei together: "Thank you, Mr. Lin, the descendant of the Ta Emperor, saved the human race!

If it weren't for Mr. Lin today, our human race and the prehistoric world would be doomed!"

Lin Fei looked at the Supreme Elders and said, "Everyone is too rewarded. As a member of the human race, how can you stand by and watch when you see that the human race is in trouble? I, like everyone, just do what I should do."

Then, Lin Fei looked up at the space passage in the air, and kept gusts of cold wind and black air coming out, and said solemnly: "I just heard from the demon king that his father, the demon giant emperor, the ninth level of strength, and it is very likely that he will come to invade the prehistoric world in more than ten days."

The faces of the Supreme Elders changed. They did hear Wucha say that his father, the ninth level of the demon giant emperor, would come to destroy the human race in more than ten days.

"Young Master Lin, how should we deal with this...?" The Grand Elder of the Supreme Palace looked at Lin Fei and asked with a hint of anxiety.

The other Supreme Elders were all anxious to look at Lin Fei.

Lin Fei told his situation truthfully: "Although I destroyed the four demon kings just now, their strength is not higher than the fifth level of the Immortal Emperor, and my strength is the fifth level of the Immortal Emperor, so if the Demon Giant Emperor comes, I cannot be the opponent of the Ninth level of the Immortal Emperor."

Hearing this, all the Supreme Elders all had a look of earth. Even the successors of the Tower Emperor like Lin Fei could not deal with the Demon Giant Emperor, so it would be even more impossible for them to deal with the Demon Giant Emperor.

Can the human race eventually escape the disaster of destruction?

"However, I don't think there is no way." At this moment, Lin Fei said slowly: "I also have the Immortal Emperor's Immortal Artifact and the Immortal Emperor's Soul-Devouring Sword that absorbed the energy of the four demon kings' Immortal Emperor Stars. I may be able to improve my cultivation by using this."

The Supreme Elders who were in despair couldn't help but feel excited again.

Immortal Emperor's Immortal Artifact!

It turned out that Lin Fei had other immortal weapons besides the Immortal Emperor's Soul-Devouring Sword, which immediately ignited hope in their hearts.

Yun Lingzi, the great elder of Taishang Palace, immediately said to Lin Fei: "Young Master Lin, since you have the Immortal Emperor's Immortal Artifact, and the Immortal Emperor's Soul-Devouring Sword has absorbed the energy of the four demon kings and the Immortal Emperor's Stars, then you practice quickly, improve your strength, and fight against the Demon Giant Emperor."

The other Supreme Elders also clasped their fists to Lin Fei and said, "We are willing to protect Mr. Lin and resist to the death. We will never let demons disturb Mr. Lin's practice. Please help Mr. Lin to save the human race."

As soon as the Supreme Elders finished speaking, hundreds of thousands of human cultivators around them all fell to the ground and shouted in unison: "Please save the human race!"

Their voices resounded through the world and shocked people's hearts and lungs!

Lin Fei said: "Everyone should get up! Now I will go to Qixian Island thousands of miles away to practice. I hope that in more than ten days, I will make a great breakthrough and can fight against the demon giant emperor!"
Chapter completed!