Heaven-defying Summoning System

In the world of ten thousand devils, there were only two superpowers, Demon God Temple and the Holy Light Sect.    

These two superpowers, one devil and one righteous, were the rulers of the world of ten thousand devils.    

However, in the past tens of thousands of years, these two superpowers had been at odds with each other.    

Because in the beginning, in the Myriad Devil World, There was only one major power, the Demon God Temple. At that time, the Demon God Temple unified the world of devils. And the Holy Light was always the invader!    

At that time, the Myriad Devil Palace was just too powerful, and it was faintly threatening to the great world. In order to prevent the Myriad Devil Palace from continuing to develop, one of the major powers of the great world sent their disciples to eliminate the Demon God Temple.    

However, they didn't expect that during the process of eliminating the Myriad Devil Palace, the passageway between them and the great world was unexpectedly destroyed. Under the circumstances where they couldn't return to the great world, these disciples who stayed in the world of devils could only establish the Holy Light Sect to fight against the Myriad Devil Palace.    

And this confrontation lasted for several tens of thousands of years.    

Of course, no matter how they resisted, it was still an internal matter of the Myriad Demon World. If someone dared to invade the Myriad Demon World, they would not be lenient. Therefore, in the five great middle worlds, no one dared to provoke them.    

However, now that the power that threatened them had appeared, they had no choice but to calm down.    

Immeasurable Mountain Range.    

This was the dividing line between Demon God Temple and the Holy Light Sect.    

At this time, in the Boundless Mountain Range, the higher-ups of the Demon God Temple and the Holy Light Sect were gathered here, discussing the recent events in the world of light and Pingchuan Medium World.    

"Old man Sheng Xin, you already know the current situation. The world of Liuguang and Pingchuan Medium World had already been unified by a single person. Moreover, a Holy King expert has appeared under his command! You should know that. . . In the Thousand-cold World, the last time a Holy King expert had appeared was a few thousand years ago. At that time, the Great Sage Equalling Heaven did not want to unify the Thousand-cold World, so it was not a big deal for us. But it's different this time!"    

An old man in black said in a stern voice, "They have already unified the Pingchuan and Liuguang worlds, and they are now integrating the experts of these two worlds. From the looks of it, there was no doubt about it. We have to deal with them! Of course, if you want to rely on them, Even if what I said just now was in vain, I don't need to say the rest. "    

The black-clothed old man who spoke was called black-hearted Demon God. He was the Great Elder of the Demon God Temple, and also the strongest person in the Demon God Temple.    

Although he was a half-step Saint King Stage expert, he had tried to break through to the Saint King Realm twice. Although he had failed in the end, Blackheart Demon God had survived and his strength had increased.    

Among the half-step Holy Kings in Thousand-cold World, black-hearted Demon God was definitely one of the top three.    

Opposite the black-hearted Demon God was his old rival, Venerable Sheng Xin, the strongest expert of the Holy Light Sect. He was also one of the top three experts in Thousand-cold World.    

After hearing what black-hearted Demon God said, Venerable Sheng Xin snorted coldly and said disdainfully, "Black-hearted old man, who do you think I am? We are from a great world, how could we surrender to a power from a middle world? Besides. . . He's just a Holy King. In a great world, a Holy King is nothing! "    

"Old man Sheng Xin, I didn't expect you to still be so stubborn at a time like this. Should I say that you're proud? Or should I say that you don't understand the current situation?"    

The black-hearted Demon God glanced at Venerable Sheng Xin and said coldly," Indeed. In the great world, Saint Kings are nothing, but this is the Thousand-cold World. In the interior of the Thousand-cold World, Saint Kings are the heavens. "    

"What are you trying to say!?"    

Venerable Sheng Xin smiled faintly as he looked at Blackhearted Demon God.    

"We should work together!"    

After a moment of silence, black-hearted Demon God frowned and said, "Only if we work together can we have a chance to deal with them!"    

"But didn't you say that Saint King Stage is invincible in Thousand-cold World?"    

When Venerable Sheng Xin heard this, he shrugged his shoulders disapprovingly and said with a light laugh, "If you speak like this, wouldn't it be a contradiction?"    

"I say, old man Sheng Xin, don't go too far! The current crisis is not only our Demon God Temple's, but also your Divine Heart Sect's. Do you think that the other party will let you go just because of this?"    

With a cold snort, the black-hearted Demon God said bluntly, "Although your Saint Light Sect appears to be righteous on the surface, But in reality, what did you do in secret? You all know it yourself! Oh right, I remember what happened in Pingchuan Medium World. You have also sent people to participate, right? Don't put on airs for me here. Let me tell you. You disdain to surrender to the other party, but if you force me into a corner. . . I'll join the other party. When the time comes, I'll see what you'll do. "    

"Are you threatening me?"    

Looking at the black-hearted Demon God, Venerable Sheng Xin said coldly.    

He smiled lightly. The black-hearted Demon God did not mind and said, "If you think that way, I can admit it!"    

"You!"    

After hesitating for a moment, Venerable Sheng Xin suddenly sighed. He could only compromise and said, "Then tell me what we should do now. "    

"That's more like it!"    

Demon God glanced at Venerable Sacred Heart and said indifferently, "Indeed. In the Thousand-cold World, Saint Rulers are invincible. However, our two sects can be said to be the most ancient powers in the Thousand-cold World. We still have some inheritances. I know this, and you know this as well. I have a way to summon the Ancient Devil, but that will consume too much of my energy. If I remember correctly, your Holy Light Sect has a Holy Light Sword that can kill a Holy King! "    

The two factions had been fighting in the world of demons for tens of thousands of years, so they naturally knew each other very well. They were very clear about the other party's background.    

"This. . . "    

After listening to what Blackheart Demon God said, they hesitated for a moment. Venerable Sacred Heart slowly spoke. "You are right. Our Holy Light Sect does have a Holy Light Sword, but this Holy Light Sword is not something that can be used just like that. Otherwise, wouldn't we have long used the Holy Light Sword to destroy you? "    

"You can't say that. Even if you have the Holy Light Sword, it's not that simple to destroy us! After all, we can summon the Ancient Devil. "    

Blackheart Demon God glanced at the Venerable Holy Light and continued, "However, we have to pay a huge price to summon the Devil. I think it's the same for you to use the Holy Light Sword, right? How about this, we will take a step back and take out our trump card, the unexpected tricky move. This way, we don't have to worry about the other party attacking us after this. What do you think? "    

"Since you've made it so clear, there's no need for us to hide anymore. "    

The Venerable Holy Light nodded and said, "We'll use the Holy Light Sword, and you'll summon the Ancient Devil as well. However, you'll have to bear the cost of using the Holy Light Sword!"    

"Sure. "    

With a light smile, the black-hearted Demon God did not object. Instead, he said, "Similarly, you will have to bear the price of summoning the devil for us. "