The Ten Thousand Demon Mountain Range, located in the extreme west of the Great Chu Kingdom, stretches for hundreds of thousands of miles and is extremely remote.

The terrain in the mountains is complex, and the direction is difficult to discern.

There are not only majestic mountains, thousands of cliffs, but also vast plains, boundless, more streams and waterfalls, torrent splashing, and even thousands of years of icebergs, cold ice for thousands of years, 10,000 years of volcanoes, flames for many years......

It is known as the Ten Thousand Demon Mountain Range, and there are many natural demon beasts.

The poisonous miasma forest, inaccessible, snakes and insects are everywhere, fierce beasts are running, thousands of miles of swamps, smoke is filled, river monsters and water monsters live in the middle......

It is even rumored that in the middle of the mountain range, there is a Jindan Demon with high mana, comparable to the ancestor of the sect......

Shen Yun and his party rode the clouds, flew at full speed, and went deep into the Ten Thousand Demon Mountains for hundreds of miles in one breath, before they stopped, put away the magic trick, and fell into the dense forest below.

After all, everyone has been flying for such a long time, and the mana in their bodies has consumed a lot, so they also need to take a rest.

Moreover, now that they have penetrated into the Ten Thousand Demon Mountain Range, there are monsters all over the place, and everyone needs to be vigilant, be careful, and keep the mana in their bodies full at all times, in case any powerful demon beasts suddenly attack.

Not only that, but the rest of the trip could not fly in the clouds like before, but needed to leap through the forest and hike on foot.

In this way, it will not be exposed to the air and become the target of all demon beasts.

Although Shen Yun and his party all have strong cultivation above the late stage of the Naling Period, they are not afraid of ordinary demon beasts, and they are not willing to waste time on these ordinary demon beasts and delay their trip.

When everyone walked forward for nearly a hundred miles, the miasma and poisonous fog in front of them became thicker and thicker, spreading for more than ten miles.

This naturally does not have much impact on the Xia sisters, who were born in Bishan and have dealt with poisons since childhood.

And Shen Yun has been haunting the mountains and forests since he was a child, and the "hundred-legged zombie silkworm" in his body is strangely poisonous, and he has a lot of resistance to the common miasma mist, plus his body is tempered like iron, so he doesn't care.

It's just that Naluo Xinghai traveled here, but he had to use mana to isolate the surrounding poisonous mist miasma.

At this time, Xia Zisu in front took out a white porcelain bottle and distributed the "Detoxification Pill" that had been prepared to everyone to take, and the group carefully entered the dense fog in front of them.

Not long after everyone entered the mist, Shen Yun, who was walking at the back of the team, suddenly raised his eyebrows, a strange look appeared on his face, and used his mana, gathered in his eyes, and kept looking around.

It's just that for a while, Shen Yun didn't notice anything, and he couldn't help frowning slightly, and he was secretly on guard in his heart.

After walking like this for about a quarter of an hour, just as everyone was walking to a small swamp, Shen Yun's right hand shook, and the nine-ring fierce knife in his hand was as fast as an arrow, and he went straight to Luo Xinghai in front of him to slash at him.

If this knife falls, I am afraid that Luo Xinghai will immediately be in a different place and die on the spot.

And Shen Yun slashed with a knife, but the tip of the big knife suddenly stopped less than three inches from Na Luo Xinghai's neck, and quickly retracted the knife and inserted it into the knife box behind his back.

From Shen Yun's knife to Shen Yun's knife, it was as fast as lightning, but it was just a breath of time.

At this time, Luo Xinghai in front felt a fierce wind sweeping through his neck, and then he came back to his senses, and suddenly jumped to the side, with an iron rod in his hand, looking at Shen Yun with an unkind face, and snorting coldly.

"Brother Shen, what does this mean!"

At this time, the Xia sisters in front also heard the sound of Shen Yun's knife breaking the wind, and Gu is turned around and looked at Shen Yun with a surprised expression.

Na Xia Lulu saw the young man surnamed Luo revealing his weapon, looked at Shen Yun with an angry face, and shouted anxiously.

"Senior Brother Luo, don't do it, Senior Brother Shen must have a reason for this. ”

However, Shen Yun ignored the surprised eyes of the three of them, the light in his eyes flickered faintly, and with a gesture, he took out an object from the water under his feet, took it in front of him, and looked at it carefully.

I saw that between Shen Yun's two fingers, there was a huge mosquito the length of a finger, with slender limbs, hard as iron, with fine small teeth in the mouth, and a straw half a finger long, looking very hideous.

Moreover, the body of this mosquito is transparent, and it is surrounded by mist, and the two are like one, if you don't look carefully, you really can't see clearly.

When Xia Zisu saw the mosquito that Shen Yun's hand had broken into two, his face changed, and he hurriedly said in his mouth.

"It's the 'Ice Crystal Mosquito', it's actually this poisonous insect! Be careful, there are still a lot of ...... in this fog."

Before Xia Zisu finished speaking, there was a sudden "buzzing" sound of inciting wings around the four of them, looking at this formation, I was afraid that there were hundreds of "ice crystal mosquitoes" hidden in the poisonous mist.

Shen Yun's heart moved, his right hand suddenly transformed into several handprints, and the water in the water pool under his feet suddenly appeared in the air, condensing into a huge water curtain, protecting Shen Yun and the four of them in the water curtain, and Shen Yun snorted softly in his mouth.

"Condensation!"

The water curtain around the four of them immediately turned into a piece of solid ice a few feet later.

At this moment, a large number of mosquitoes shook their wings, as fast as small arrows, and shot straight at the four of them. Sharp, thin mosquito straws pierce deep into the thick ice.

For a while, the sound of rain hitting plantains sounded.

And that thick layer of ice barrier is full of cracks, and it is obvious that it can only last for a few more breaths.

At this moment, a cold light flashed in Na Xia Lulu's eyes, and he grabbed the emerald green bamboo flute on his chest with his right hand and put it to his lips, and suddenly, an invisible sound wave spread.

In the deep sonic attack of the "ice crystal mosquito" in the air, I felt stiff and couldn't move, like raindrops, they fell into the low pool of water.

And all this is just a matter of time.

When everyone saw that they had escaped, Gu was relieved.

The young man surnamed Na Luo didn't know that Shen Yun had just struck a blow to kill the "Ice Crystal Mosquito" and save himself.

And he boasted that his divine sense was powerful and abnormal, but he didn't find the danger before, and he didn't know why, so he shouted at Shen Yun, and his face turned red for a while.

I saw Shen Yun arch his hand, and said quite embarrassedly.

"Thank you, Senior Brother Shen, for your help. ”

Shen Yun naturally waved his hand and said lightly.

"Senior Brother Luo is polite, you don't have to take it to heart. We'd better hurry through the poisonous fog in case there is any other danger. ”

When the three of them heard this, Gu Shi nodded, became more cautious in their hearts, and continued to move forward.

......

Seven days later, after a long journey, everyone finally arrived at the destination of the trip, the Spirit Flame Volcano.

Shen Yun looked at the huge volcano in front of him, which was only a hundred zhang tall, and his heart couldn't help but relax, turned his head, looked at Na Xia Zisu, and asked lightly.

"Miss Xia, that 'fire toad' is in this volcano, I don't know where its nest is?"

When Xia Zisu heard this, he said softly.

"Brother Shen, the volcano here was originally rich in 'igneous crystals', so there is an abandoned mine road that leads directly to the bottom of the volcano, and the lair of the 'fire toad' is located in the magma area at the bottom of the volcano. The following is led by the little sister, and everyone follows closely. ”

After Xia Zisu finished speaking, he led the three of them to a hidden bush, twisted the magic trick in his hand, and pointed at the huge rock behind the grass, and the rock immediately moved away.

Behind the rocks, a tunnel is revealed that only allows one person to pass through, and the inside is dark and winding, and it is difficult to see.

This entrance is located in the middle of nowhere, and it is difficult for ordinary people to find it, but I don't know how this Xia Shisu found here, and how he went deep into it and saw the poisonous insect at the bottom of the volcano, the fire toad.

I saw that Xia Shisu took out a "fluorescent stone" from the cloth bag he carried with him, walked at the head of the team, and entered the mine first.

The remaining three, following Naxia Shiso, entered the mine in turn.

It's just that Shen Yun, who was at the end of the line, didn't know what he thought, so he casually pulled over the boulder that had blocked the entrance of the cave and plugged the door of the cave.

After going deep into the mine, I only felt that there were potholes under my feet, and the gravel path was full of gravel paths, which were suddenly wide and narrow.

When they had walked about a distance of about a few miles, a spiral stone staircase appeared at the feet of the people, winding and twisting to the ground.

Everyone walked down the stone stairs and walked for several miles, going a hundred feet deep into the bottom, only to vaguely find that there was a faint light at the entrance of the cave in front of them.

When they arrived here, everyone felt that the heat was abnormal, and they had to use their mana to resist the fierce heat.

When everyone gathered their breath and mana fluctuations, and came to the exit of the mine, they couldn't help but look down, and the entire bottom of the volcano immediately appeared in front of them.