Huang Yao and the others were resigned, but Ye Feng shook his head, pointed to the top of his head and said: "This is a space created by the owner of the underground palace, now I don't know how many years have passed, this space has been very unstable, it is very likely to collapse, going to the other side of the lake may be the only way to leave the space, otherwise, once the space collapses, we will not survive!"

The horror of the collapse of the space, Huang Yao and the others naturally knew it, not to mention them, the little minions of the Yuanwu Realm, even if it was a Xuanwu Realm Martial Saint, it was impossible for them to survive in the collapsed space.

Following the direction that Ye Feng was pointing, Huang Yao and the others looked at the sky, and only then did they notice the terrifying cracks that covered the entire sky like spider silk.

"The space is really collapsing!" Huang Yao muttered.

"If you are lucky enough, we may not be able to meet them, not to mention, even if we do, they may not dare to kill us. Cheng Ze gritted his teeth and said.

"After all, we are the outer disciples of the Heavenly Machine Sect, and when the time comes, it will be said that they have inadvertently broken into this place, and they will not be able to expel us, and it is impossible to kill us all. Zong Nan muttered quietly, his face full of worry. ”

Huang Ge snorted lightly and said: "Two junior brothers, you are too naïve, the ruins of the underground palace are a matter of great importance, the people of Lanxi Villa do not hesitate to offend the major sects to keep this secret, how can they allow any outsiders to know about this, not to mention that we are only disciples of the outer sect of the Tianji Sect, and there are only five people, even if they are the disciples of the inner sect of the Tianji Sect, they are only afraid and will not let go, even if they kill us at that time, who will know that they did it." ”

Cheng Ze and Zong Nan glanced at each other, the two of them were quite dissatisfied with Huang Ge's mocking tone, and were about to open their mouths to argue, but Ye Feng seemed to have smelled the smell of gunpowder between them, and said: "You don't have to fight, we may not run into them, there are four spatial passages in the lake, which lead to four different locations in the underground palace, and the possibility of encountering them is very small." ”

"The space passage is in the lake?" Huang Yao said in surprise Ye Feng nodded, "There are two places at the bottom of the lake, and there are two places on the opposite bank, Blue Cloud Wind has the wind system, it is unlikely that it will enter the channel at the bottom of the lake, we can just go directly from the bottom of the lake." ”

The water of the lake is clear and transparent, and it is not very deep, diving into the lake is not a difficult task for them, Huang Yao and the others were about to jump into the lake, but they were blocked by Ye Feng.

"Now there should be a while before the space collapses, we finally arrived, here, how can we leave empty-handed. ”

Along the way, they also found a lot of rare elixirs in this forest, after all, it is a mysterious space that has existed for nearly 10,000 years, even if it is some ordinary elixir, after 10,000 years of growth, after accumulating enough years, the value has skyrocketed and become extremely precious.

Ye Feng had a pharmacopoeia in hand, and he was going to wait until this adventure was over, and then take some time to study the art of alchemy, so naturally he would not give up looking for these elixirs.

Huang Yao and the others saw that Ye Feng was in his chest, so he was naturally embarrassed to refuse, and the more precious elixirs for any martial artist, the better, not only could they be sold in the market, but they could also be handed over to the alchemist to help refine the elixir they needed.

Huang Yao said: "This forest is too large, if we are looking for medicinal herbs, it is better for us to look for them separately!"

"Well, in three hours, we'll come back here and meet again, I'll wait for half an hour at most, and in four hours, this space may collapse at any time, and I won't risk waiting any longer. Ye Feng said solemnly.

The others naturally didn't dare to ignore this, and hurriedly nodded yes, after all, among the people present, only Ye Feng could lead them out of this place.

Then, each of the five chose a direction and flew deeper into the woods.

The woods seem to be quiet and peaceful, but in fact there is a danger everywhere.

Fortunately, as long as you have a little more mind, it is not difficult to avoid all kinds of dangers, however, as long as there are some high-grade and extremely precious herbs, most of them are guarded by some powerful demon beasts.

The strength of the spiritual thought made him like a tiger in collecting the elixir, because the growth process of the elixir is a process of continuously accumulating the Yuan Power of Heaven and Earth, the more precious and rare the Elixir, the more powerful the Yuan Power of Heaven and Earth contained in itself, which will also produce a series of unusual Yuan Force fluctuations.

This kind of Yuan Force fluctuation was originally extremely weak because of the concealment of the elixir itself, and ordinary people were rarely able to pay attention to it, but Ye Feng relied on his spiritual thoughts and keen sense of Yuan Force fluctuations, but he could easily find it.

At this moment, it was already an hour since they separated to search for the elixir, and in this hour, he had collected nearly a hundred rare herbs, and the vintage was extremely high, rare in the world.

For example, the dragon tail grass he had previously seized from the canopy of a group of yellow-tailed demon bees was only a very ordinary four-grade herb, but because it had grown for more than two thousand years, the dragontail grass had absorbed enough heaven and earth yuan power, and its whole body had already shown a colorful glass form, and its value was no longer below that of six-grade herbs.

There is also a clear spirit fruit, which is also a very common elixir in the outside world, and because it has grown for more than three thousand years, it has transformed into an extremely rare fairy spirit fruit in legends.

This kind of herb, because of thousands of years of precipitation, the toxic impurities contained in it have been thoroughly refined by the Heaven and Earth Yuan Force, and can even be eaten directly, which is not only easy to absorb, but also will not cause any side effects to the body.

There are also many elixirs in the woods that are nearly a hundred years old, although the value is not as good as the thousand-year-old elixir, but it is also very valuable, and they are all in Ye Feng's pocket one by one, after all, once the space collapses, these elixirs will also be completely destroyed, in vain.

There was not much time left, and Ye Feng didn't want to spend his precious time on ordinary elixir, so he decided to take a fight and snatch the last of the best elixir.

Ye Feng bypassed a hill, relying on the fluctuation of the Yuan Force sensed by his spiritual thoughts, and slowly approached a cave in the hinterland of the hill.

The fluctuation of the Yuan Force from the cave was extremely strong, almost a little stronger than all the elixirs in Ye Feng's hands combined, which showed that the elixir growing in the cave was definitely not trivial and of extraordinary value.

Ye Feng had sensed the fluctuation of the Yuan Force of the best elixir early on, but near this fluctuation, there was a Cun Zài with an extremely strong aura.

Maybe it was some kind of high-level ancient demon beast? Ye Feng didn't leave to collect it for a long time, just to stay at the end.

As soon as he approached the cave, a cold and damp aura came to his nose, and then, a black python with a length of dozens of zhang suddenly burst out of the cave and rushed straight towards the direction where Ye Feng was hiding.

Ye Feng was shocked, he was still some distance away from the entrance of the cave, and he had been using the breath collection technique to condense the breath in his body, almost suppressing the fluctuation of the yuan force to the extreme, not to mention an ancient demon beast that could not be named, even if the Xuanwu Realm Martial Saint was within this range, he should not have discovered him so lightly.

"This black python must have some kind of talent, otherwise it wouldn't have discovered my existence!" While flashing out of the dense canopy, Ye Feng grabbed a branch with one hand, twisted his body, and dodged the black python's fatal blow, holding the Ling Feng Sword in the other hand, with a flick of his wrist, he reflexively slashed at the black python's back.

"Light Splitting Sword Technique, Thousand Stacks of Sword!"

Boom!

The Ling Feng Sword brought up a long line of sword light, as if thousands of Ling Feng Swords overlapping each other appeared at the same time.

The sound of gold and iron clashing came, and the scales of the black python were as hard as if they were cast of steel, extremely hard, but fortunately, Ye Feng's sword used almost all the strength, and because it was a thousand stacks of swords, it brought up a heavy sword light, and slashed towards the sword body to the same position repeatedly, and finally left a deep scar on the scale of the black python.

Burst!

Blood splattered and stained the canopy red.

Ye Feng gently pulled the branch in his hand, jumped high with the help of the rebound force of the branch, and easily stepped on the top of the canopy with the help of the wind control technique, standing with his hands in his hands, elegant as a fairy.

The black python has been rampant in the woods for many years, where has it been hit like this, under the pain, the python was furious, and its powerful snake tail bounced to the ground, splashing a large amount of dirt at the same time, flying towards Ye Feng at the top of the canopy.

Bang!

Ye Feng avoided it in time, slowly falling from a high altitude, the sturdy body of the black giant python lost its target, and slapped on the towering giant tree dozens of zhang high, shattering the entire giant tree by root.

Sawdust, broken leaves, and dirt burst out like flowers scattered throughout the forest.

Ye Feng took a deep breath, the power of the black giant python was beyond his imagination, the towering giant tree he was standing on just now was a hemlock wood that had grown for nearly 10,000 years, and the trunk part was as solid as a rock, without using Yuan Force, even if he used the Ling Feng Sword to cut it, it could only leave a shallow sword mark.

He now landed on the canopy of another hemlock tree, his expression solemn, and he didn't dare to despise the black python in front of him anymore.

"If you want to break through its defenses, the Thousand Stacks Sword is enough, but to inflict heavy damage and end the battle, you must use the Spiral Sword Light!"

After hesitating for a moment, Ye Feng decided to make a quick decision, the soles of his feet turned, his body circled in the air, and with the operation of the wind system Yuan Force, a whirlwind supported him to turn faster and faster, and a distorted vision appeared in his entire body.

Even the straight Ling Feng sword in his hand seemed to be twisted and deformed, and then, when Ye Feng first saw it in the air, the twisted and rotating sword lights meandered together, spinning rapidly, forming a spiral sword light condensed by hundreds of sword lights.

The black python's pupils shrank into a straight line, as if he felt a trace of danger and unease, rushed towards Ye Feng's body and suddenly stopped, turned around and wanted to escape.

"If you want to escape, it's not that easy!" Ye Feng stopped his rapidly rotating figure, let out a sneer, and waved the Spirit Wind Sword casually, pointing at the black python that was about to escape into the cave.

The spiral sword suspended in the air roared out, the speed was extremely fast, and where it passed, even the air exploded again and again, forming a large vacuum, and the sonic boom sound was endless, with a long series of blue-white qi, and instantly reached the back of the black python.

The hard scales did not have the slightest effect of blocking, and the spiral sword was like entering a no-man's land, instantly twisting into the body of the giant python.

Poof!

Blood splattered out like a torrential rain, and in the blink of an eye, the spiral sword light passed through the back of the black python's heart, and under Ye Feng's volley control, like a meat grinder, along the body of a snake as thick as a bucket, completely grinding the internal organs in the body into powder.

The black python howled miserably, and before it could make any resistance, the huge snake body collapsed to the ground.

The internal organs were completely crushed, and the entire snake body instantly dried up, and the entire hole was stained red with blood.