When they came out of the mine, they were greeted by a large empty plain.... Stretching for hundreds of miles, there was nothing left, all yellow and bare colors.

The loess dust is like a puff of cooking smoke, which is rolled up several meters high with the wind, as if the sky is dyed with color, and there is no daylight.

Old Xiao Tou can now deeply understand why those wealthy mine nobles like to build a garden in their homes so much...

Is this the price that humanity should pay for entering the era of supernatural civilization? It seems that civilization and the natural environment are always two opposite paths.

Looking at the scene in front of him, the poet's thoughts, which have been deeply buried by the years, were actually stimulated at this moment: in the past, the peaceful and peaceful old man of the earth has fallen asleep, and today, the violent and cruel ghost of yellow sand has awakened, all living beings have been ravaged and trampled by it, and the mountains and rivers have been drained of their souls....

....

Rumble!

A bright flash of lightning swept across the sky, awakening Old Xiaotou's messy thoughts. It also dispelled the withered yellow background color. Flashes of lightning appeared in the clouds in the sky!

Lightning Ghost!

A large wave of thunder and lightning energy condensed in mid-air, and countless bolts of lightning converged in the center to form a human figure, and the lightning flashed and fell from the palm of the man's hand, like an electric snake running down to the ground, collapsing into a cloud network in all directions, as if the whole world was coated with a layer of silver!

The sword slave raised his head suddenly, and a pair of blue eyes bloomed with a faint strange light, "Heavenly Field Killer Level Nirvana".

"What does he want to do?" Old Xiao turned around, stared at the sword slave and asked.

The sword slave groaned slightly: "Empty killing, in addition to killing, can also be used to lock up the space of heaven and earth, it seems that he doesn't want to kill, but wants to tie up someone?" ”。

"Boss, look, there's a figure there" Yan Lao Er suddenly pointed to the sky, and sure enough, in the direction of his finger, a person flashed in a spatial crack.

"Empty Boy!" Old Xiao was slightly startled, before he could see it clearly, he saw a lightning volley slashing down, just hitting the spatial crack....

As the spatial crack annihilated, the people inside turned into a black shadow and swooped down towards the ground through layers of electric light.

Rumble! Rumble! Behind him, lightning rays chased after him. His figure turned into a little ripple in the silver-white space... It's like a dragonfly skimming across the water, and the sparkling waves are beautiful.

But it is also extremely dangerous, and if he is not careful, thunder and lightning will completely swallow him.

Boom! The lightning ghost in the sky also tilted his figure and slowly landed towards the ground, hundreds of silver-white lightning bolts behind him completely filled the earth at this moment, and from the perspective of Lao Xiaotou, he could hardly see any space, and completely turned into a silver-white world.

"Master, if you don't make a move, that kid will definitely die" The sword slave also guessed a little bit of Lao Xiaotou's thoughts at this time, so he turned around and asked.

"How sure are you that you break through the Sky Kill?" Old Xiao Tou groaned for a moment and said.

"One point sure, we must rescue the person within seven breaths, otherwise, I will not be able to protect the safety of my master" The sword slave thought for a while.

"Okay, you turn into a shield, we will save people immediately" Lao Xiao beckoned, and the sword slave turned into a shield, he put it on his arm and rushed towards the sky.

His steps became faster and faster, and when he approached the lightning array, he turned into a crimson light shadow, and as soon as he stretched out his hand and rushed into the light curtain of the Void Kill, he grabbed the young man's arm, and then jumped out quickly.

At this moment, a volley of lightning dozens of times larger than before fell, just hitting Lao Xiao Tou and the sword slave, and the powerful thunder and lightning energy instantly rolled their bodies up dozens of meters into the air.

Before their bodies fell, several bolts of lightning struck the sky, accompanied by lightning flashes, Lao Xiao's body had been locked by a large wave of thunder and lightning, like a lightning woven into a cage, the space was locked by lightning little by little, and finally only a bright ball of thunder and lightning remained.

The air had been ignited by electric light, and Old Xiao Tou felt that his flesh and blood were almost about to evaporate under the impact of a strong electric current. Although the sword slave is a mysterious body, it can't last long, and the body is melting and deforming....

Suddenly! The lightning cage unfolded, and from the outside, a man with a full body of light entered. He was surrounded by lightning all over the mountain, and his eyes were also flashing with two electric lights. He stared at Old Xiao Tou and the sword slave, and said in a cold voice, "Xuan Yiren? The Raging Flame System is really interesting."

"You're also a mystery?" Old Xiao Tou stared at the lightning man opposite, and found that he actually had a mutant as well. Unlike the sword slave mutation, what he mutated was not transfiguration, but electric energy, he no longer had a physical body, and his whole body was composed of pure electric energy.

At this point, it would be more appropriate to call him the Lightning Man. Facing Lao Xiaotou's questioning, the lightning man smiled slightly, waved his palm, and a lightning bolt appeared in his palm.

"That's right, I'm indeed a Xuanyi person, but I'm different from him, I'm a human being, and I will never become a weapon in someone else's hand" The lightning man snorted with disdain at the sword slave with an arrogant gesture.

"But you are willing to become someone else's killing tool, what is the difference between that and being incarnated as a killing weapon?" Old Xiao Tou was not annoyed, and said sarcastically.

"It turns out that you already know my identity, okay, I don't have to talk so much nonsense to you, hand over the Nine Transformation Beast Pill Heaven Defying Array, maybe I can consider letting you go."

He turned around again and stared at the spatial crack behind him, and with a flick of his sleeve, the spatial crack burst, and a girl with long hair fluttering out of it. She had willow leaf curved eyebrows, a small cherry mouth, a young and fair face, with a touch of red, and glanced at Lao Xiao with a shy gaze.

She's not an empty boy! Old Xiao Tou just clenched her wrist and involuntarily let go.