In fact, before the Ghost Tiger King exposed his murderous aura, Lu Buqi believed in the Demon King of the Ghost Tiger King. Dan is still a little worried, after all, he can't be 100% sure that the Ghost Tiger King, the Great Demon King, will not do anything unexpected.

But after the Ghost Tiger King exposed his murderous aura, Lu Buqi's worry completely disappeared. Who is Lu Buqi? In his previous life, he was the best butcher, and he could sense this kind of murderous aura clearly in his dreams, how could he not know that the murderous aura of the Ghost Tiger King had a clear appearance at this time?

Sure enough, after staring at Lu Buqi tightly for a long time, he found that Lu Buqi really didn't take him seriously, and the Ghost Tiger King was discouraged: "Lu Buqi, I really convinced you." ”

Lu Buqi snorted: "It should be said, forgetfulness, you frightened me." ”

"Come on!" the Ghost Tiger King shook his head: "You are not afraid of my attack at all, if you humans have the courage and courage of yours, we demon monsters and mysterious beast races will not have to mix." But then again, in fact, we demon monsters and mysterious beasts didn't have anything to mix up, and in order to reach this point, it was impossible to go further. ”

Lu Buqi's heart moved: "How do you say this?"

"My cultivation, three hundred years ago, is not much different from today!" "Over the years, what I have been able to strengthen, that is, the exercise of demon consciousness and soul power, in fact, on two occasions, I have found the opportunity to gather souls and become a fetus, but I will be disturbed by an invisible energy between heaven and earth, and my success will fall short. ”

Lu Buqi was stunned: "It sounds like God is against you!"

"I'm just a ghost tiger, and it's not so important. The Ghost Tiger King smiled self-deprecatingly: "Later...... I still learned from the memories of a guy in the Desperate Village who was devoured by my Tiger Demon Soul that you humans can also encounter this kind of problem. The ninefold Dan cultivator of the Fetal Light Heaven Pill Realm, even if he has the ancient secret book and knows the method of Judan becoming a baby, he will not be able to take a step out of that zuihou!"

"Is that so?" Lu Buqi suddenly realized in his heart, and now it seems that what Li Tian said is true. This Iron Prison Cave Heaven is limited by the power of the law. Not only will it suppress the cultivation of outsiders, but it will also inhibit the growth of the strength of the innate beings in this cave......

Lu Buqi couldn't help but have a doubt in his heart, is the power of this law guarding this cave heaven, or imprisoning this cave heaven?

Perhaps this is the reason why this cave is called "Iron Prison"?

An iron prison?

"So, with your method of temporarily increasing your strength several times, it can be regarded as the most suitable killer weapon for this shijie mix. The Ghost Tiger King looked at Lu Buqi with envy.

Lu Buqi nodded: "It's a pity that this kind of exercise has its particularity, and I can only use it, but I can't pass it on to you, otherwise I don't mind passing it on to you." ”

The Ghost Tiger King shook his head lightly: "Even if you can teach, I may not be able to learn, don't forget that I am a demon." ”

"What about demons? Inseparable and unrepentant are mysterious beasts, didn't they also learn some of the spells created by us humans?" Lu Buqi chuckled: "But it's useless to talk about this...... But there is one thing I want to remind you, that is, Li Tian also has this kind of temporary strength enhancement exercise, if you encounter it alone, you should be careful. ”

The Ghost Tiger King smiled weirdly: "Then the next time I meet Li Tian alone, I'll just run away, find a helper and get him again, anyway, I'm a backer now." ”

Lu Buqi nodded: "This is a good way, but maybe we are lucky, we can meet Li Tian this time, we will work together to solve him, once and for all." ”

"But your stop-and-go efficiency is not high, if Li Tian reacts faster, we may go later. "The Ghost Tiger King is by no means a guy who will save face.

Lu Buqi didn't think about it: "If that's the case, there's no way, then think of other ways, who let me not leave him completely." ”

The Zichen Fog Sea is the most difficult area in the Despair Demon Realm to discern the direction.

This area, in its size, is not inferior to the Continent of Despair, but it belongs to the sea and is composed of many large and small islands. On these islands shrouded in thick fog in adulthood, there are various forms of mysterious beasts and monsters, there are many mysterious beasts and few monsters, and there is a relatively clear dividing line with the Desperate Continent.

Under the leadership of the Ghost Tiger King, who was familiar with the road, Lu Buqi entered the Zichen Fog Sea three days after the day of breaking the Taiyi Alliance, and then on the fourth day, approached an island called "Whale Swallow Island".

The reason why it was named Whale Swallow Island is because if you can clear the fog and look at it from a distance, you will find that the entire island is like a huge whale floating on the sea.

Of course, even this fantasy and bizarre shijie will never find a whale with a size of nearly 100,000 square kilometers on its back.

The most interesting thing is that this "whale" still has its mouth wide open, and on the more rounded side of the island, there is a huge gap that swallows the sea water and swallows the dense fog, and this gap that is hundreds of kilometers long also interprets the meaning of "whale swallowing".

The highest point of this "whale's mouth" lip line is thousands of feet above sea level, and if it were not for the interplay of light and darkness, you would not feel that you have entered a natural island hole.

And Lu Buqi has this illusion at this moment, because when he looks up, there is still only a thick fog.

The voice of the Ghost Tiger King sounded in his ears: "Tengyi's lair is in the innermost part of this water nest, there is a semi-open-air inner valley, this is the only entrance, you can't enter from the top of this island, there is pure nature in the sky, and the power is no less than the storm that you and I can cultivate." But the wings were free to move through the storm as if it were a product of that storm. ”

Being introduced by the Ghost Tiger King like this, Lu Buqi's curiosity about this Tengyi became bigger and bigger: "How far is it?"

"Two or three hundred kilometers!" the Ghost Tiger King replied: "There is no specific measurement, anyway, it will be there if you fly!"

Indeed, a few hundred kilometers is a very close distance for the Ghost Tiger King and Lu Buqi, who has recovered his heyday of cultivation.

Because the Ghost Tiger King has mentioned many times that this Tengyi may not be too friendly, Lu Buqi has always released his divine sense with great intensity. Soon, Lu Buqi felt several powerful fluctuations.

However, when Lu Buqi could vaguely determine the specific strength of the energy fluctuation, he synthesized a slightly more complicated energy fluctuation.

Then, the Ghost Tiger King undoubtedly sensed it as well: "Tengyi has spotted us, be careful of its sonic attack, in this regard, it is stronger than me!"

Sure enough, when Lu Buqi and the Ghost Tiger King continued to advance a long distance, a rolling sound wave swept over with a roaring wave.

Lu Buqi showed the "Old Bear in Charge", only to see his body move slightly, and a giant bear with a chaotic luster suddenly appeared, protecting him and the Ghost Tiger King at his feet.

No matter how powerful the sound and water waves are, they can't shake the giant bear phantom.

After the sound wave and the water wave passed, Lu Buqi found that the intensity was not high, but thinking that this distance of hundreds of kilometers could still have this kind of intensity, this Tengyi really had some ability.

But what really makes Lu Buqi strange is that this sound sounds like a hunter is drinking something.

And as Lu Buqi and the Ghost Tiger King advanced, wave after wave of shouts sounded, the intensity of the sound became more and more powerful, and the impact of the accompanying tide became more and more brutal.

When the eye could see Tengyi, the rolling sound wave was indeed a little more powerful than the sonic attack such as the soul suppression wave cast by the Ghost Tiger King.

If the cultivation is insufficient, just encountering the move of Tengyi is enough to discourage people.

It also seemed that he found that he couldn't deter the visitors with this hand alone, so Tengyi retracted his voice and fluttered a pair of huge bird wings with thirty feet of wings and flew towards Lu Buqi and the Ghost Tiger King.

At this time, Lu Buqi took a closer look at this mysterious beast and found that this winged look really strange, because it was not a bird with a pair of bird wings, but it looked like a dog, and it was the kind of long-haired dog that fell into the water, giving people the embarrassment of a 'soup dog'.

But it was not a dog, and its lower body dragged a huge body and tail like a lilac snake, which was also twenty feet long, dragging a long huge wave on the water.

"Drink......"

There was another strange scream, but there was no sonic attack, and Lu Buqi found that he didn't even need to open his mouth to make a scream, and the sound seemed to come from his ugly nostrils.