Infinite Double Cultivation System

"That's right, from the looks of it, he is just a cultivator with Sixth Level of Immortal Heaven Stage. In the past, this kind of cultivation might have been able to stir up the wind and rain, making him an ancestor. But right now, in our eyes, it's nothing."    

The other demon leader also nodded as he saw through Yang Ming's cultivation.    

"Cut the crap, just kill him."    

The last demon shouted with murderous intent.    

These three great demons were the leaders of this demon army. They were Tremor Demon, World-Shaking Demon, and the three supreme devils of Heaven and Earth.    

Under the power of the god and demons, they had broken through a realm and had currently cultivated to the peak of Fifth Level of Immortal Creation Stage. They were only a step away from becoming Holy Devil!    

Even if they were to face an expert at the sixth level of longevity, they would not be inferior in the slightest, and might even be able to resist it. Not to mention that they still had countless Ghost Warriors at this time, so it could be said that they could easily kill an expert at the Sixth Level of Immortal Heaven Stage level!    

With a roar filled with the killing intent of the heavens and the earth, all of the demon army charged forward!    

And among all the demon armies, the most powerful one was a group of ghost warriors. These ghost warriors combined together, turning into a huge ghost, over a hundred feet in size. They roared again and again, their mana was berserk, powerful mana was stimulated, and the space seemed to be forced to explode at this moment!    

"Not good, this is a combination technique of the ghost soldiers. They have the strength of Sixth Level of Immortal Heaven Stage and are immortal. Yang Wucheng, you have to be careful, these ghost soldiers can't be killed!"    

Seeing this, Elder Tian Yin felt his heart jump as if he remembered the scene where he faced this kind of existence. He shouted at Yang Ming with all his might!    

However, Yang Ming's expression didn't change in the face of this. Upon hearing Elder Tianyin's words, he smiled faintly at him!    

He raised his palm towards the sky and a black coloured light appeared in his hand!    

This ray of light seemed to contain some sort of calamity in the world, or perhaps all calamities had converged together!    

With a single glance, one could tell that disaster was coming!    

"Go, Great Cataclysm Technique!"    

Yang Ming smiled faintly. Facing the great army of demons, the three demon leaders who were comparable to Holy Devil, and the powerful ghost soldiers, a black stream of air flew out from his hand!    

The black gas flew up into the air and then suddenly exploded, turning into 10,000 miles of dark clouds that covered all the demons!    

At this moment, Yang Ming had fully released his mana and was no longer holding back!    

These demons must die! He must kill them all!    

The disaster spread out and enveloped all the demons!    

Suddenly, the unstoppable, majestic, and aggressive fiendish demon crashed to the ground with a thud when it was hit by the black qi!    

Or stand still, and then explode with a rumble, dying a violent death!    

In this short moment, the entire demon army was struck by this black stream of air. They didn't even have the time to resist before they died!    

Died in a violent death!    

Furthermore, no one knew how they died. It was as if they suddenly died for no reason, as if their lifespan was coming to an end!    

Instead, a calamity descended from the void above, a voice that no one could avoid!    

The heavens had their own natural disasters, and the earth had its own difficulties. In front of such a disaster, a person was so tiny and weak!