It didn't take long for Ash to return to that half-plane with Li Changsheng.

However, this half-plane has disappeared, and it has obviously been transformed into a secret realm by Ning Bizhen.

Li Changsheng waited quietly here, and by the way, he tested the ability of the Gate of Light and Darkness.

The two portals instantly broke away from Li Changsheng's sea of consciousness, and their volume suddenly increased, until they were three meters high.

This is just the regular size of the Gate of Light and Darkness, and it can continue to grow larger if needed, even up to 100 meters.

At this time, Li Changsheng crushed a dark demon core.

Click~

After the demon core was crushed, it immediately released a large puddle of dark energy.

With Li Changsheng's thoughts, the portal of the Gate of Hell quickly opened, and there was a deep darkness inside, and no other colors could be seen at all.

In an instant, the Gates of Hell came to life, and the demon carvings on the portals showed evil smiles.

Suddenly, a huge suction force surged, and the nearby energy bees rushed over, turning into a funnel-shaped shape, and being swallowed by the gates of hell.

In the blink of an eye, the energy within a radius of 10,000 meters disappeared, and to some extent, this was almost equivalent to the forbidden demon area, but the gates of hell had to be activated at all times.

Under Li Changsheng's control, the Gate of Heaven began to operate, and the angel carving on the portal revealed a holy smile, quickly purifying the energy that was swallowed by the Gate of Hell, and the purification speed was quite fast.

Soon, these energies were completely purified, and Li Changsheng obtained several crystals of different colors from the Heavenly Gate.

These crystals are made of the same energy, store a lot of energy, and are so pure that you can hardly find any magazines.

These crystals are similar to demon cores, but the energy essence purity is very high, and the value is higher than ordinary demon cores, and it seems that the door of light and darkness also has the function of becoming a demon core making machine.

Although the transformation efficiency is very high, every time it is purified, it has to change the position, not to mention that Li Changsheng has so much spare time, it is impossible to waste time for some demon cores.

"I wonder if I can transform demonic energy?"

At this time, Li Changsheng took out a magic stone, this was for the sake of safety, otherwise he would use the demon heart for testing.

The magic stone contains a certain amount of demonic energy, and it is also one of the regular currencies of the abyss world.

Judging from the image of the Gate of Light and Darkness, purifying demonic energy should be a no-brainer.

Li Changsheng directly threw the magic stone into the gate of hell, and began to observe the condition of the gate of hell at all times, if the condition was not good, he would let the gate of hell spit out the magic stone again.

The Gates of Hell were in action again, and under an invisible force, the entire magic stone was crushed into powder, and finally turned into a stream of demonic energy.

After the demonic qi was generated, the gates of heaven were seamlessly connected, and the holy brilliance emerged, and the demonic qi seemed to have been nemesized, quickly dissolving like spring and white snow.

Unlike the regular ten-system energy, this time, the demonic energy was completely purified by the Gate of Heaven, and there was not a single star left.

Originally, Li Changsheng thought that he could purify the crystals containing demonic qi purification, but there was nothing.

From this point of view alone, it is possible that the Gate of Light and Darkness is still the nemesis of demonic energy.

Based on this, Li Changsheng planned to go to an abyss gate in the near future and test his door of light and darkness in depth, maybe there would be an unexpected surprise.

Li Changsheng continued to experiment, throwing a great demon heart into the gate of hell.

This is the heart of a succubus, the trophy that Li Changsheng obtained from the Bernamar Fortress.

Even if the Great Demon Heart contained a large amount of demonic energy, it was still easily crushed into powder by the Hell Gate, turning into a large pool of black blood.

The Gate of Heaven quickly purified the black blood qi, but unlike the scene that had just happened, the black blood qi did not completely dissipate like the previous demonic qi, but only purified the demonic qi contained in the blood.

After purification, the blood was condensed into a large dark red crystal.

Li Changsheng pinched this dark red crystal and observed it carefully.

There was a large amount of dark red viscous blood in the crystal, and after scanning the spiritual power several times, Li Changsheng finally determined that there was indeed no demonic energy in these succubus bloods, only pure dark energy.

"If you inject succubus blood into a wild goblin, will the wild goblin turn into another species, or will it become a demonized goblin with succubus blood?"

Li Changsheng's heart moved, and he had the idea of experimenting, if it was successful, first, he could increase the species of goblins, and secondly, he could get a batch of high-quality goblins, after all, many demon races were comparable to dragons, if a new quasi-god goblin was tested, it would really be a success.

The success of the experiment made a lot of money, and it could also make some new varieties of goblins become the exclusive goblins of the Li family.

Taking a step back, even if the experiment fails, Li Changsheng will not have anything to lose.

Li Changsheng didn't test the temporary demon pets in the secret realm, after all, these temporary demon pets were either quasi-gods or top-grade goblins, and if there was a loss, they would not be distressed to death.

After dispelling this idea, Li Changsheng had a new idea, if he used the purified demon heart blood to make a dissolving potion, what would be the effect?

While there was still time, Li Changsheng threw several demon hearts of different levels into the gate of hell one after another.

He didn't have to wait long, the Gate of Heaven was transformed, and Li Changsheng obtained several dark red crystals containing viscous blood.

The next moment, Li Changsheng's figure disappeared and appeared in the secret realm.

All the work related to the purification of bloodline, Li Changsheng will only operate it in an extremely hidden environment, because once it is leaked, even the emperor will be moved.

In the secret realm, Li Changsheng arranged a strengthened version of the ban on breathing, even if it was in his own secret realm, he would not be careless.

In the "Encyclopedia of Strange Things in the World", there are several treasures that can directly observe the secret realm of the other party regardless of space, and the typical representative of them is Haotian Mirror.

Under the familiar road, Li Changsheng made several dissolving potions of different grades.

Li Changsheng didn't test it immediately, because he didn't have the essence blood in his hands that needed to be dissolved for the time being.

But this didn't bother him, Li Changsheng came to the center of the secret realm, which was originally the land in the Dangkang necklace space, and now it is integrated into the secret realm, but it still retains the characteristics of the Dangkang necklace space.

In addition to a large number of spirit plants and the little ones who take care of the spirit plants, there are also four Qingming Immortal Cats and a Cold Ice Freezing Cat, as well as the Emperor Candle and the Purple Sky Leopard Lin Beast who are imprisoned in an iron cage.

Due to the relationship between this land and the secret realm, Xiao Liang is observing the state of the spirit plants everywhere, for fear that they will be negatively affected.

The five cats glanced up at Li Changsheng and continued to play heartlessly.

Not far away, the Emperor Candle and the Purple Sky Leopard Lin Beast who were imprisoned in the iron cage were lying on the ground listlessly, even after seeing Li Changsheng, they didn't pay attention to it, and continued to lie on the ground in a daze.