The Lost Lonely Grassland is so large that even the monks of the Taiping Heavenly Domain don't know how vast it is.

From Tang Shuixian's mouth, the East Owl and the others knew that the three major forces of the Taiping Heavenly Domain did not know that there were other entrances and exits in the Tiangang Secret Realm, but they knew that there was a heaven and earth behind the Lore Swamp, and there might be peerless treasures or indigenous people living in it.

Obviously, the inbound disciples of the Taiping Heavenly Domain may have met the inbound disciples of the Ten Sects of the Great Alliance in the Lore Killing Swamp, but they mistakenly thought that they were natives in the Tiangang Secret Territory.

The danger of killing the swamp, whether it is the inbound disciples of the Ten Sects National Alliance or the incoming disciples of the Taiping Heavenly Domain, they are all hard stubble that cannot be avoided.

If Dong Xiao and the others were not protected by the Longyuan Divine Sword, they would also be dead and lifeless, and they would not be able to break through the lore swamp.

When I go back this time, Dongxiao and the others will have to go through the lore swamp, and the scalp is a little numb when I think about Dongxiao and the others.

The world under the lore swamp is too terrifying, and there may be terrifying demons beyond the tenth rank in it, which is simply a nightmare place for entering the monks.

Before crossing the lore swamp, Dong Xiao and the others must first pass through the dark poisonous fog area.

This is a barrier that together with the Killing Swamp, it separates the incoming disciples of the Taiping Heavenly Domain and the Ten Sects National Alliance for the second time.

However, this time, when passing through the black sky poisonous fog area, Dongxiao deliberately stopped.

For others, the poison in the Black Sky Poisonous Mist Area is something that cannot be avoided, but for Dongxiao, it is the poisonous energy of refining the Poison Yuan Bead, a proper tonic.

Before he came, Dong Xiao was already blushing at the huge poisonous energy in the Black Sky Poison Mist Region.

Now that I'm back, I naturally don't want to miss it.

Han Jing Yifang, Qiu Shui Yingying, and Hua Buxie all knew that Dong Xiao had cultivated in the Poisonous Mist River in the Lost Ruins Cave for more than a month, so they were not very surprised that Dong Xiao wanted to stay in the Black Sky Poisonous Mist Area and use the poisonous mist to cultivate.

Tang Shuixian was different, she didn't know that Dong Xiao could actually use poisonous energy to cultivate, and he didn't look like anything at all.

At this moment, she suddenly thought that the poisonous mist river in the Lost Ruins Cave had disappeared inexplicably, and it might also have a lot to do with Dongxiao.

Even, this is how Dongxiao used the poisonous energy in the Poisonous Mist River to cultivate and make the Poisonous Mist River disappear!

The East Owl is the culprit who causes the Cave Heaven of the Ruins to be unable to open normally, not the autumn water and the stone breaking the sky!

"Although the poisonous energy in the Black Sky Poisonous Mist Area is not as advanced as the poisonous energy contained in the Dark Qi in the Poisonous Mist River, it is also an extremely terrifying poisonous energy, and the toxicity is more terrifying than the lore swamp. ”

After arriving at the Black Sky Poisonous Mist Zone, Dong Xiao put the four girls on the periphery, and he went deep into the Black Sky Poisonous Mist Zone and directly began to refine the Poison Yuan Bead and cultivate at the same time.

Although the level of poisonous energy in the Black Sky Poisonous Mist Area is not as high as the poisonous energy in the Poisonous Mist River in the Misty Cave Heaven, the amount of poisonous energy contained in it is incomparable to the Poisonous Mist River in the Misty Cave Heaven.

The Lost Ruins Cave Heaven is only a land within a radius of thousands of miles, and the Poisonous Mist River only accounts for less than one percent of it.

How big is the Black Sky Poison Mist Zone?

It was the second division of the Tiangang Secret Realm, and the second isolation of the Ten Sects of the Great Alliance and the Taiping Heavenly Domain Entry Monks.

How big is the Tiangang Secret Realm?

Nobody knows!

However, the area marked by the Ten Nations Alliance over the years is enough to cover millions of square kilometers.

As for the area that has been discovered and marked on the Taiping Heaven Domain, it is even larger, with tens of millions of square kilometers.

And even if all the areas that have been explored and marked on both sides are combined, it is still not the total area of the Tiangang Secret Realm.

No one knows how big the Tiangang Secret Realm really is.

Even if Dongxiao blended into the Taiping Heavenly Domain and crossed the Lonely Grassland of Confusion, he was still not sure whether he had entered the deepest part of the Tiangang Secret Realm.

Strictly speaking, Dongxiao didn't really cross the Lonely Grassland of Confusion.

The location of the Misty Cave Heaven is within the Lonely Grassland of Mystery, and even the training range of the inbound disciples of the entire Taiping Heavenly Domain in the Tiangang Secret Realm is within the Lonely Grassland of Mystery.

They couldn't even get out of the Lost Lonely Prairie, and it seemed that they were even worse than the inbound disciples of the Ten Sects Great Alliance.

"No one knows how wide the Black Sky Poison Mist Area is, but the area that the little old man's divine sense has detected is enough to cover millions of miles, if all the poisonous energy in the Black Sky Poison Mist Area is absorbed, it will definitely be able to refine thousands of Xuan-level Poison Yuan Beads, so that the Xuan-level Poison Yuan Beads are enough to evolve to the Earth-level Poison Yuan Beads, or even higher-level Poison Yuan Beads. ”

When he thought of this, Dongxiao was very excited.

The Ten Buddhas of Kowloon are in operation!

Breaking through to the peak of the Nine Transformations of the Martial Emperor Realm, the refining speed of the Nine Dragons and Ten Buddha Recipes has also become faster.

Before, he could only refine almost one Xuan-level Poison Yuan Bead a day, but now he can refine almost three in a day.

This is already very fast, because this is still the use of six Buddha Dragon clones, strictly speaking, it should be eight Buddha Dragon clones.

Dong Xiao is now at the peak of the Nine Turns of the Martial Emperor Realm, and he can conjure up six violent golden dragons and two golden Buddhas by using the Nine Dragons and Ten Buddha Techniques.

Previously, Dongxiao only counted six violent golden dragons as Buddha dragon clones, but later it was discovered that those two golden Buddhas could actually be transformed into his physical clones.

It's just that the Buddha dragon entity clones formed by the six violent golden dragons are biased towards the dragon attribute, while the Buddha dragon clones formed by the two golden Buddhas are biased towards the Buddha attributes.

In general, whether it is a dragon attribute Buddha dragon clone or a Buddha dragon clone of Buddha attributes, the two are like Tai Chi Yin and Yang, balancing and restricting each other, and they have their commonalities.

The eight Buddha Dragon clones plus the poisonous energy gathered by the refining of the Eastern Owl Deity had only refined one Xuan-level Poison Yuan Bead a day before, and now it barely reached three a day.

In the eyes of the little old man, this progress is already very high, but in the eyes of Dongxiao, he is very dissatisfied.

Nine a day, he only refined three, which was too slow.

What to do?

Dongxiao wants to increase the refining speed!

But how can we increase the refining speed?

Repair for a breakthrough!

Dong Xiao is a pervert of the twelve veins of full cultivation, from the peak of the ninth turn of the Martial Emperor Realm to the Martial Venerable Realm, and the breakthrough of the Great Realm will increase his strength by twelve times.

This also means that his cultivation speed will also increase by twelve times!

Before, he could only refine a maximum of three Xuan-level Poison Yuan Beads a day, but after his strength increased by twelve times and his cultivation speed increased by twelve times, he could refine thirty-six Xuan-level Poison Yuan Beads in a day.

However, is that the end of it?

Apparently not yet!

The Martial Emperor Realm broke through to the Martial Venerable Realm, which was a breakthrough in the Great Realm.

What does this mean?

The Ten Buddhas of the Nine Dragons will also break through!

After breaking through the Wuzun Realm, the Nine Dragons and Ten Buddhas will add another dragon, and the violent golden dragons he conjured up when he cultivated will reach seven!

At that time, the refining speed of the Ten Buddhas of the Nine Dragons will be doubled!

That's ten of them.

And it's ten, and his strength has doubled after a twelve-fold increase!

At this time, the cultivation speed of Dongxiao will increase by more than twenty times.

At the same time, if he cultivates all the twelve veins and breaks through a great realm, his strength will also increase by twelve times, and the Xuan-level poison yuan beads that can be refined in one day will reach at least eighty.

Refining 80 pills a day!

This was already more than the amount he had refined in the forty days of the Cave of the Ruins.

More than forty days a day!

In less than half a month, he will be able to refine thousands of Xuan-level Poison Yuan Beads, and then he will be able to fuse and upgrade the Xuan-level Poison Yuan Beads to the ground-level Poison Yuan Beads.

This is the refining speed he wants!

Therefore, after entering the Black Sky Poisonous Mist Zone, Dong Xiao, who complained that the refining speed was too slow, began to stop refining, and instead frantically absorbed the poisonous energy in the Black Sky Poisonous Mist Zone and cultivated.

Refining is secondary!

Increasing the refining speed is the first priority!

Before, it was he who gave up his roots!

His cultivation realm is only a kick away from the Wuzun realm.

The breakthrough is just around the corner!