Because they saw that the mountain's protective formation had been destroyed, and the mountains and plains were covered with corpses of immortals.
It looked extremely tragic.
"boom!"
Suddenly, a roar came from the valley behind the mountain.
Although the sound was not loud, Chen Fan and the others could hear it clearly.
"There are still immortals alive!" The Immortal King looked startled and quickly looked at Chen Fan.
"All immortals, follow me to rescue people. Pay attention to your formation. If you see evil spirits outside the sky, kill them without mercy." After Chen Fan finished speaking, dense air swords appeared around his figure.
Then, he led the immortals and rushed towards the huge mountain they were heading towards.
At this time, it is located in the valley.
Hundreds of immortals were surrounded by giant pythons and black snakes.
In the center of the immortals.
There was a young girl and a beautiful woman, and their faces were full of panic.
"Take your wife and young master and go first! Find the Immortal Lord!" An Immortal King ordered to the man beside him.
The man's face was solemn: "We're afraid we won't be able to leave."
"Then we have to give it a try. After all, they are the family members of the Immortal Lord. We cannot let them fall into the hands of these evil spirits!" As he said that, the Immortal King's whole body began to burn.
"Li Xiong, what are you going to do?!" Seeing this scene, the man looked stunned.
"Fang Zhe, I'm afraid I won't be able to fight with you in the future. When I blow up a hole, you can take your wife and young master away!" With that said, Li Xiong was about to rush towards those extraterrestrial evil spirits.
However, just when Li Xiong was about to rush forward.
"boom!"
A roar suddenly sounded from the group of demons outside the sky in front of them.
At the same time, a mighty shout of "kill" sounded.
Hear this sound.
Everyone was stunned on the spot.
Li Xiong's face quickly showed excitement.
"Fang Zhe, could it be that the Immortal Lord brought someone back?" Li Xiong asked quickly.
Fang Zhe looked at Li Xiong and his expression changed: "Hurry up and control your inner breath, otherwise it will explode!"
After Li Xiong heard this, he noticed that his internal energy was still soaring.
But fortunately it's still controllable.
If it were any later, I'm afraid the Immortal Emperor wouldn't be able to save his life.
Everyone looked forward and saw some strange humanoid mechas rushing at the front, with sharp weapons in their hands, constantly killing these black snakes.
Behind them, there are thousands of immortals, using various martial arts skills, they can easily kill even some giant pythons.
In just the blink of an eye, the immortals outside had already rushed over.
The densely packed black snakes and giant pythons in the mountain forest rushed towards them, and there were so many of them.
There were even a few giant pythons with three heads, rushing towards the crowd.
"boom!"
Three giant pythons and one wagging tail.
More than a dozen humanoid mechas were knocked away and hit the rock wall hard.
However, these mechas didn't have any problems at all. They got up from the ground and continued to attack the black snake in front of them.
But there are tens of thousands of these black snakes and giant pythons.
Like a mighty tide, it rushed towards these immortals.
More than a thousand versus tens of thousands, this made the immortals who were besieged before feel that this was like a mantis trying to control the chariot.
"Two Immortal Kings, don't worry about us, go and help!" The beautiful woman quickly said to Li Xiong and Fang Zhe.
Upon hearing this, the two Immortal Kings nodded.
Then he looked at the surrounding immortals and said, "Leave a group of people to protect the madam and the young master. Others, follow me!"
With that said, the two Immortal Kings rushed directly towards the dense crowd of demons from outside the world.
"Buzz!"
However, at this moment, a buzzing sound suddenly sounded in the sky.
Everyone looked up subconsciously.
Suddenly, they discovered that densely packed air swords appeared above their heads.
For a moment, Li Xiong and Fang Zhe were confused.
This was the first time they had seen such a magnificent attack.
However, they didn't know how effective this attack was or whether it was an illusion.
After all, the strength of these extraterrestrial demons cannot be underestimated.
In an instant.
The Qi Sword has fallen into the hands of evil spirits from outside the world.
The dense air swords fell, and those black snakes were cut into two pieces in an instant.
As for those giant pythons, when they were chopped down with the giant sword, one of their heads fell to the ground.
In just a blink of an eye, most of the demons from outside the world in front of me were already dead!
"This, is this the Immortal Emperor's move?!" Li Xiong and Fang Zhe stared blankly at the scene in front of them, both with expressions of disbelief on their faces.
These outer demons have seen most of their companions killed and injured.
He quickly wanted to retreat.
However, these air swords have already reached their heads.
The dense air swords made it impossible for them to avoid them!
Even those three-headed giant pythons had no chance to escape and were wiped out in the blink of an eye.
"Roar!"
Suddenly.
A five-headed giant python rushed out.
The flames spurted out instantly, targeting the direction of the beautiful woman and girl.
"lady!"
"Little Lord!"
Li Xiong and Fang Zhe just wanted to rush forward, but it was already too late.
Because the high temperature of the flames directly pushed them back, making them unable to get close at all.
Just at the critical moment.
Suddenly.
A light and shadow appeared.
I saw a young man standing in front of everyone, pointing his finger at the five giant pythons.
An energy barrier directly enveloped everyone.
Those flames were all blocked by the barrier.
The air swords and giant swords in the sky also changed their directions and all slashed towards the five giant pythons.