At that moment, Mu Mengzi saw a green silhouette behind Yun Lisu. That silhouette resembled the legendary heaven and earth of Dharma.
The cyan figure held an enlarged version of the ancient sword and made a light and gentle slash in the direction of the demon king.
It seemed like a light movement, but there was a sword mark a hundred meters long running like a crescent moon.
The demon king not far away had its pupils dilated, it couldn't believe that the human race had such a powerful power.
At the critical moment of life and death, it put away its arrogance and let out a low roar like a broken dead tree.
I saw a golden thunder light rushing out, meeting the green shadow and slashing the sword mark.
"clang!"
A silent crash sounded.
The lightning was like a piece of ceramic falling to the ground, shattering into pieces in an instant.
Although the lightning shattered, it still held back the sword for less than half a second.
The demon king hurriedly escaped from the sword mark's coverage area.
Yun Lisu made no move, as if she was playing a trick on the demon king.
The sword mark fell into a hill on the plain not far away.
At that moment Mu Mengzi suddenly understood why this was called a sword - it moved mountains!
The sword mark directly cut off the hill, and the mountain slid down, revealing a neatly cut cross section.
Feiyao was not surprised when she saw this scene, she just glanced at Yun Lisu one more time.
The demon king naturally saw the power of this sword. It couldn't stop sweating at this moment, and it looked at the figure of the commoner standing with the sword in the sky with trembling fear.
fear!
This was the first time in his life that he felt such deep fear.
At this moment, its dignity and arrogance were completely gone. It trembled and saluted: "Please show your noble hand to the Sword Immortal!"
Yun Lisu held his sword and looked down at the Demon King who was burying his body in the dust, and raised the corners of his mouth: "A noble hand?"
"Sorry! I remember that I made a heavenly oath when I became a swordsman!"
As he spoke, Buyi Yunlisu raised his ancient sword, as if the gods from the Nine Heavens were judging the world: "Kill all the evil monsters in the world!"
Seeing that begging for mercy was useless, the Demon King did not hesitate to use all his strength to escape.
It knows that it is no match and can only escape!
Escape is the only thing it can do now.
Looking at the fleeing Demon King, Buyi Yunlisu turned his hand and pointed at the fleeing Demon King with the tip of his sword that was shining coldly in the sun.
The cold voice sounded again: "Thunder punishment!"
As soon as the voice fell, the sky was filled with dark clouds in the blink of an eye.
Then hoarse purple thunder rolled in the clouds.
Mu Mengzi was only shocked.
"Thunder - fall!" Yun Lisu raised her red lips lightly.
"boom!"
A purple thunder ripped apart the dark clouds, like a giant dragon chasing the escaped demon king.
The demon king felt the terrifying aura behind it, and it had no choice but to burn its cultivation directly.
Its speed skyrocketed again, all just to get rid of the purple thunder behind it.
Feiyao wanted to end the farce as soon as possible, so she raised her hand and saw the long knife tearing open the void, and then landed in front of the demon king.
The demon king saw the strange long knife that suddenly appeared and quickly dodged away.
Just as it passed by this strange long knife, an invisible force imprisoned it.
No matter how much the demon king resists, he can't get rid of this imprisoning force.
Sensing the terrifying aura behind him, the Demon King turned back in despair, looking at the terrifying thunder that was approaching.
It knows that it will die today, and it is impossible to say that it is not unwilling in its heart.
If it knew that these two races were so terrifying, it would probably be beaten to death and it would not dare to provoke them.
Now, what should happen?
Death is its only outcome at the moment.
"Zi!"
The purple thunder engulfed the demon king in an instant, without imagining the explosion.
The thunder turned the demon king into a puddle of purple water like sulfuric acid, and then soaked into the earth as if it had never appeared before.
After killing the Demon King, Yun Lisu returned to his usual lazy state.
She turned back to Fei Yao and said gratefully: "Thank you so much, fellow Taoist Fei Yao!"
Feiyao shook her head: "Even if I don't take action, you still have a large part of your power that you haven't used yet."
