Gu Xuan's pupils shrank, and the black stone-like object gave him an inexplicable attraction.
Yun Xi's figure suddenly appeared in Gu Xuan's consciousness space.
"Lord Gu Xuan, what exactly is that thing? Why do I feel an attraction?"
Yun Xi said suspiciously.
Gu Xuan narrowed his eyes slightly.
"I've also noticed that attraction. It seems that for you and me, those things are good things. In that case, let's grab them first!"
Gu Xuan waved his hand, and the black object flew towards him.
The expression of the boss of the Four Demonic Flames changed greatly.
"That's unreasonable, damn Gu Xuan, what do you want to do? That's the magic core of the fourth child, the second and third child, change the formation, and unleash the most powerful killing move!"
"Yes, brother!"
"Heavenly Demon Stick Technique, kill!"
The three of them shouted loudly at the same time, and billowing demonic energy surged out of the maces in their hands.
Above the heads of the three people, a looming figure of a demon gathered, with an extremely evil light shining in its eyes.
Boom boom boom!
Three attacks passed through the void and hit Gu Xuan.
The sky above Gu Xuan's head became fragmented at this moment, and terrifying energy seemed to sweep across the entire sky.
Gu Xuan only felt like he was in the center of a huge whirlpool deep in the depths, with powerful crushing forces coming from all directions.
If he were to transform into any semi-saint here, his body would probably be crushed to pieces by this whirlpool in a matter of seconds!
Facing this terrifying attack, Gu Xuan just smiled faintly.
His right hand was even clasped behind his back, and he still looked at ease.
His left palm flew, Gu Xuan's feet remained motionless, and he had already slapped a palm towards each of the three maces!
Three towering giant palms suddenly appeared and hit three maces hard.
Boom!
Three loud bangs sounded simultaneously.
The energy vortex tearing at Gu Xuan dissipated in an instant.
The three maces shattered in response, and turned into powder directly under Gu Xuan's three palms, scattering in the wind.
In the sky, the looming figure of the demon dissipated in an instant and disappeared without a trace, as if it had never appeared before.
Puff puff puff!
Three of the Four Demonic Flame Heroes spurted blood and flew backwards, and their chests were completely sunken.
This level of serious injury would have killed three Half-Saints on the spot.
"Damn it!"
The boss of the Four Demonic Flame Heroes roared.
The sunken chests of the three people gradually recovered.
As half-step true demons, they have pseudo-divine bodies just like Gu Xuan, but the demons call them pseudo-demonic bodies.
Moreover, under normal circumstances, the demon's pseudo-demon body has far stronger recovery capabilities than the human race's pseudo-god body.
Gu Xuan didn't even look at the three of them. He spread his left hand and the black stone-like object fell into his hand.
The man in Confucian robes coldly glanced at the remaining three of the Four Demonic Flame Heroes and cursed: "You three trash can't even handle a half-step true emperor. Why don't you continue to attack? If you are defeated by him..."
"You'd better shut up, because your voice is really unpleasant. If you are talking to those idiots like the Four Demonic Flame Heroes, then you can save it."
Gu Xuan observed the object in his hand and said without raising his head.
The man in Confucian shirt felt a bad feeling in his heart. He looked at the three men again and his pupils suddenly shrank.
The eldest of the Four Demonic Flame Heroes was looking at his chest in surprise.
Because, his sunken chest could not heal completely.
It was as if there was an inexplicable force that was constantly eating away at his body, starting from his chest and spreading throughout his body.
The same goes for the other two.
In just an instant, the three people's bodies were covered with cracks.
Even their heads were also full of cracks.
Click.
The three people were completely turned into pieces and scattered from the sky.
Whoosh.
The strong wind blew by, and the traces of the existence of the Four Demonic Flame Heroes seemed to be completely wiped out from the world.
Except for the positions of the three heads and the three black stone-like magic cores that were exactly the same as those in Gu Xuan's hand, nothing could prove that the Four Demonic Flame Heroes had ever existed.
Gu Xuan waved his hand again, and amid a wave of space fluctuations, the three magic cores appeared in the palm of Gu Xuan's left hand as if teleporting.
The man in Confucian shirt took two steps back in surprise.
"How is it possible? The four heroes of Demon Flame were defeated so quickly. They are half-step true demons. They are at the same level as the half-step true emperor. How could they be defeated so quickly?"
Moreover, not to mention the defeat, they all died at the hands of Gu Xuan.
"What on earth is going on?"
A hint of gloom flashed in the man's eyes, and he quietly stepped back.
Gu Xuan still looked at the magic core in his hand.
His delusion-breaking eyes have already been opened.
Two eyes, one black and one white, can see through everything.
Fairy Feihong was vigilant all around and did not disturb Gu Xuan.
"This magic core is actually not a solid, but a liquid."
Gu Xuan was talking to Yun Xi in the consciousness space.
At the same time, with a thought in his mind, the two magic cores disappeared from his hands and entered the space of consciousness.
Yun Xi also observed.
"This energy is very pure, and I feel that it has improved me. However, this is also the demon core in the demon body. I don't know if there is any problem with it.
No matter what, I will refine it first! My majestic supreme flame is not afraid of heaven and earth! Humph!"
Before Gu Xuan could stop him, Yun Xi spit out flames and surrounded the demonic core.
Gu Xuan originally wanted to stop and study it carefully to make sure it was harmless.
However, after thinking about it, even if it was the most vicious curse in the world, the thing inside the half-step true demon's body might not be able to harm Yun Xi, so he gave up.
"So that's it! What's inside is the most essential energy of the demons. It's similar to the fusion of the core part of the human soul and the core part of the Dantian.
It sounds a bit mysterious, but to put it simply, it is similar to the core of a spiritual treasure.
Its function is to place soul and energy."
Yun Xi has completely refined the two magic cores, transformed them into pure power, and separated them into two parts.
Part of it is pitch black.
The other part is pure white.
"This is the part of the magic core that is similar to the soul core. It is extremely useful to me, a fire spirit."
Yun Xi opened her mouth and swallowed it.
Immediately, her body emitted a faint fluorescent light, and her face was full of contentment.
"Comfortable! The remaining part belongs to Lord Gu Xuan!"
Yun Xi smiled and pushed the pure white energy into Gu Xuan's body.
Gu Xuan only felt that these energies were traveling along the meridians, and after a while, they had entered the Dantian.
At this moment, the half of the Holy Stone in the Ancient Yanmo Ancient Mansion of Gu Xuan flew out of the Yan Mo Ancient Mansion with a whoosh and sank into Gu Xuan's Dantian!
This pure white power was instantly swallowed up by the Holy Stone!