God Prison

It was only this short delay that the black stone men chasing after Niu Thirteen and the others closed in. They were about to charge over very soon.    

"Damn it!"    

Niu Thirteen furiously controlled his God Slaughtering Saber and turned it into a saber that covered the sky. He chopped down with his saber and viciously chopped down on the wall of slaughter!    

"Hiss …"    

Just like their clothes were torn apart, the walls of the city were instantly cut in half by the God Slaughtering Knife. The Heavenly Demon Sect warship also took the opportunity to rush over!    

However, what welcomed them was still a wall of slaughter!    

"Not good, they are frantically forming a wall. Their goal is to stop us from escaping!"    

"We have to break through these walls of slaughter as fast as possible. We have to be faster than the speed at which they built these walls!"    

"I don't know how many walls there are left, but we don't have much time left. We have to destroy them quickly, or else if the black stone men catch up, we're done for!"    

Xuanyuan Xue's face darkened. She could tell that these killing figures were forming terrifying walls one after another with the intention of stopping them and buying time for the black stone men behind them!    

They had to quickly destroy all the slaughter walls, otherwise, if the black stone men caught up, they would really die!    

After all, there were at least thirty black stone men chasing after them.    

Thirty black stone men was enough to instantly kill all of them!    

The speed at which they destroyed the city walls had to be faster than the speed at which the massacred figures formed the city walls!    

Otherwise, the delay was more than enough for the black stone man behind him to catch up. If he were to be caught, the consequences would be unthinkable!    

"Kill!"    

Niu Thirteen was also angry. He looked at all of the Heavenly Demon Sect disciples with a serious expression and said to everyone.    

"I will be using my most devilish qi consuming blade technique. Everyone, please hold on!"    

"Brother Thirteen, don't worry. We can do it!"    

All of the disciples of the Heaven Demon Sect let out roars that shook the sky.    

They were all looking at Niu Thirteen with determination. Now that they had reached the most dangerous moment, they naturally couldn't drag him down!    

"Thirteen, don't worry and use it. This time, I will absorb the energy from the black crystal and provide it to everyone!"    

Two black crystal stones instantly appeared in Xuanyuan Xue's hands. She planned to do the same as Niu Thirteen!    

She absorbed the terrifying energy from the black crystal and then spat it out to help everyone restore their demonic energy!    

This was because Niu Thirteen was about to use the most powerful spell. The formation created by the Demonic Sect disciples would soon be broken by the exhaustion of the Demonic Qi.    

Therefore, someone must be able to provide energy to the Heavenly Demon Sect disciples to ensure that the speed at which the demonic energy is consumed can keep up with the recovery rate!    

To put it bluntly, this was a high-leveled skill that would consume all the demonic energy in everyone's body!    

As for Xuanyuan Xue, she provided energy for everyone and replenished the devil energy that everyone consumed, allowing the two to reach a balance. Then, they wouldn't have to worry that everyone's devil energy would be exhausted!    

They had come up with this plan before, but it had never been put into effect before!    

Now, they had reached a critical juncture. They could only give it a try!    

It was possible that this method would succeed. If it succeeded, all of the demonic energy would remain at its peak state and Niu Thirteen could continuously unleash powerful attacks!    

If they failed, then everyone's demonic qi would be depleted very quickly!