[On the first day of the Lunar New Year, I wish you all a happy new year, all the best, and prosperous financial luck!]

The mysterious mountain wall, full of white bones, came into view, it was a shocking scene, Cheng Fei's eyes swept around, spiritual perception shrouded the surroundings, abruptly, he turned his head sharply to look at a mountain wall that was blocked by countless vines.

"This is it!"

Cheng Fei stepped forward quickly, and the red crystal war spear swept, and the edge was direct, cutting off countless vines at the waist, revealing a cave hidden behind him.

"There's a cave!"

Miao Jiaojiao frowned slightly, and said with a little surprise: "Could it be that the dry bones here have something to do with this cave?"

"Just go in and see. ”

Cheng Fei smiled and said, "How about it?" are you interested in going in with me?"

"Just go. ”

Ethereal is also curious.

"The situation in the cave is unknown, you must follow me. ”

Cheng Fei explained, and only then did she step into the cave, Miao Miao followed closely behind, although she was full of curiosity in her heart, but there was also fear, she knew very well that only by following Cheng Fei could she ensure her safety.

The cave is very large, and there are falling stalactites everywhere, showing the magic of nature. Because of the extremely high temperature, the air in the cave is very dry, and even the air inhaled into the abdominal cavity is like a burning flame, which is so hot that it wants to ignite all the blood in the body.

"It's so rich in fire spirit!"

After Miao Miao took a deep breath, her little face suddenly turned red: "It's a pity that it's too manic to absorb it directly, otherwise, this is an excellent cultivation treasure land." ”

"Really!"

Hearing this, Cheng Fei took a deep breath undeniably, the blood trembled all over his body, moving the Demon Buddha's golden body technique to operate, absorbing the violent fire spirit qi in the cave, and refining his body.

For ordinary cultivators, the fire spirit qi in this cave is too violent, and it is not suitable for refining at all, but Cheng Fei's cultivation of the Demon Buddha's golden body has been completed, and the Buddha and Demon are not bad The golden body is strengthened, although these fire spirit qi are violent, but for him, it is a good material for refining the body.

"Shhh

At this moment, suddenly, a sharp roar came, Cheng Fei was shocked, and subconsciously turned his eyes, but saw a red snake, like a streamer breaking through the air, and attacked angrily.

"Not good!"

The moment he came back to his senses, Cheng Fei flipped his hand, and the red crystal war spear instantly turned into a long knife and slashed out, the blade flashed, breaking through the wind violently, and at the last moment, it fell directly on the body of the red snake.

There was a pop, and blood splashed like magma, accompanied by the corpse that was broken in two, splashed on the ground, and suddenly scorched out small craters.

Seeing this, Cheng Fei couldn't help but be taken aback, and subconsciously burst into strength, protecting his body and taking a few steps back, as he expected, the blood of this red snake couldn't help but be hot, and it was extremely corrosive, if it was on his body, it was definitely not a good thing.

Looking at the Chijing long knife in his hand, it was red and steaming, which made him frown, but since he had already come in, he had no intention of quitting.

"Follow me. ”

Again told the ethereal glance behind him, raising the vigilance to the highest, Cheng Fei took the ethereal and continued to go deeper, fortunately, there were not as many strange snakes in the cave as he imagined, and after about a hundred zhang distance, he encountered the second strange snake. Compared with the previous strange snake, this one is obviously much larger, Cheng Fei didn't dare to relax his vigilance, and slashed it from afar, looking at the blood that burst out, it contained corrosive poison, and even Chijing seemed to be a little unbearable, but fortunately, Chijing had devoured a purple gold vein before, and it could still support it.

"Like that underground river, there must be something strange here. ”

As Cheng Fei and Miao Miao continued to go deeper, the temperature around them increased dramatically, and at the same time, the fire spirit qi in the air became more and more intense.

Cheng Fei had neither joy nor worry on his face, because he knew very well in his heart that from the moment he came to the Lost Jungle, he was no longer qualified to worry, as for joy, even if there were countless peerless treasures in front of him, he must at least have the ability to obtain treasures in order to be qualified.

As for the ethereal, curious little girl, she just instinctively wanted to explore the hidden secrets in the cave, but as she went deeper, her face became redder and redder, and the temperature here became higher and higher.

Gradually going deeper into the cave, the deeper into the cave, the darker it became, and after a while, he couldn't see his fingers, the cave was quiet, and Cheng Fei could even clearly hear every breath he had.

With the continuous improvement of cultivation, the eyesight of cultivators will continue to improve, and seeing in the dark is just an ordinary thing, just like Cheng Fei today, although he can't see clearly in the dark, but not ordinary people have even a fraction of poor eyesight during the day.

However, the depths of this cave are too dark, and Rao Yicheng Fei's eyesight is now very limited, and his gaze is only two or three zhang away at most, and in such a situation, it is easy to be attacked by strange snakes, so he has to be cautious at all times, and he does not dare to be careless.

"Click!"

Suddenly with a crisp sound, Cheng Fei subconsciously looked down at the ground, only to see that he was stepping on a broken bone, seeing too much, he recognized it at a glance, this was a human remains with only white bones, and it was the man's thigh bone that was broken by him.

"There are bones here too. ”

Miao Miao couldn't help but say: "It seems that those white bones outside the cave must be related to this cave." ”

"It seems that it should have been killed by a strange snake, hehe, humans hunt giant beasts for food and improve cultivation, and giant beasts also hunt humans as food, which is also fair. ”

With a sneer, Jiang Chen's vigilance, which had been raised to the top, increased again, and the white bone under his feet was the best warning to him.

Further back, the frequency of the strange snakes is obviously much greater than before, and they barely took a few steps forward, and the two of them will be attacked by the strange snakes, fortunately, although these strange snakes are talented, they are not a powerful character, with Cheng Fei's strength, it is not difficult to deal with.

In this way, the two groped their way forward in the dark, and after about three or four hours, Cheng Fei stopped, took out water and barbecue from the space ring, and shared food with Ethereal.

In such a dangerous place, they must keep themselves in the best condition at all times, just like in the jungle before, and every time they move forward, they will stop, rest, eat, and recover their internal qi, so that their physical strength is always full to avoid accidents.

After a short rest, the two of them embarked on the road forward again, but all the strange snakes they encountered were all killed by Cheng Fei, and even Miao Miao killed a few weaker strange snakes.

These strange snakes, after all, don't have much wisdom, they only have animal instincts, and they have a very strong sense of territory, even if Cheng Fei and the others don't do it, they may not be willing to let Cheng Fei and the two go.

The cave was extremely large, and the two of them kept moving forward, and the strength of the fire snake they encountered became stronger and stronger, until a day later, he encountered the first powerful snake worthy of his attention.

"Kill!"

Without the slightest hesitation, Cheng Fei waved his hand, a flash of knife light appeared, and in an instant, he killed this powerful alien snake, but what shocked him was that under the erosion of the alien snake's blood, it was as strong as red crystal, and there was even a trace of loss.

"Damn it!"

With a secret scolding, Cheng Fei had to put away Chijing, took out the blood spirit knife that Ye Fei gave him from the space ring, and with a single pick, the tip of the knife broke open the belly of the alien snake and took out the snake gall.

Since then, it has been the beginning, and further on, the strange snakes encountered by Cheng Fei and Miao Miao have become stronger and stronger.

If the first alien snake they encountered could only threaten the martial artists of the acquired level, then now, the strength of the alien snakes they encountered was enough to pose a threat to the innate martial artists, and even more, it was enough to threaten the martial artists of the Jindan Refining Realm.

Although Cheng Fei is not an ordinary martial artist, his incorruptible body has a million catties of huge strength, which makes him enough to look down on all the existences below the God Realm, but he can't fight such a high-intensity battle for a long time.

Fortunately, the strange snakes in the cave comparable to the Jindan and the realm of refining are very rare, after Cheng Fei killed a few, he never encountered it again, the road ahead was smooth, there was no hindrance, and there was no danger, but the quiet was a little panicked, so that the ethereal arms involuntarily hugged each other, looked up at Cheng Fei who was walking slowly in front of him, hesitated slightly, and then walked a few steps quickly, following him closely, in this bad environment, only the young man in front of her could give her a little more security.

After walking in such a quiet atmosphere for a long time, just when Miao Miao couldn't help frowning, Cheng Fei in front of him suddenly stopped.

"Ahh

In a hurry, the ethereal retraction was not in a hurry, and finally hit Cheng Fei's back, two soft balls, under the action of pressure, were suddenly compressed into two soft balls on Cheng Fei's back.

The intimate contact made the ethereal face crimson take a step back, and said in shame: "What are you doing?"

The sudden change also made Cheng Fei's old face red, he coughed dryly, pointed to a dusty blue-gray stone door in front of him, and said helplessly: "There is no road ahead." ”

Hearing this, Miao Dai frowned slightly, took two steps forward, looked at the stone gate, and muttered: "After the stone gate, it should be our destination." ”

"Not bad. ”

Cheng Fei nodded in response, "If my guess is correct, the secret of this cave must be hidden behind this stone door." As he spoke, he stepped forward, stretched out his hand and touched the stone door, his spiritual power invaded, and he tested its thickness and strength, and couldn't help frowning: "This stone door is very heavy, and the material of the stone door is by no means an ordinary stone, it contains a large number of rare metals, even if I try my best, I am afraid I may not be able to break it." ”

"What then?"

Miao Miao couldn't help frowning: "We can't turn around and leave, right?"

"Of course not, I finally walked here, and now I turn around and leave, it's too depressing, don't worry, I have my own way to break this stone door." ”

Cheng Fei said with a smile: "Although the person who built this stone gate is extraordinary, it is a pity that he should not have mixed a large amount of precious metals in it, this is where he miscalculated. ”

"Why?"

Miao Miao said curiously: "As far as I know, most metals are harder than stones, mixed with many rare metals, shouldn't this stone door be more difficult to break?"

"Hehe, that's for ordinary people, but I'm an exception, you take a good look and watch me break down this stone door. As Cheng Fei spoke, he took out the red crystal from the mustard seed space again, turned it into a sharp awl, and struck it hard, nailing it to the stone door.

Chijing is sharp, unstoppable, snorted, staring at the stone gate, and then the cone changed, the bewitching red light diverged, and a line of blood as slender as a hair was derived, with Chijing as the center, quickly spread to the surroundings, and in a blink of an eye, it was densely covered with the entire stone gate.

"It's ........."

Ethereal looked at the scene in front of him in a daze, and didn't know why for a while.

"Don't worry, the best is yet to come!"

Cheng Fei chuckled, mobilized his qi and blood, Da Dan erupted, as he raised his hand and slammed it on the red crystal, the surging power surged out, pouring into the red crystal endlessly, and in an instant:

"Buzz .........."

Like thousands of bees vibrating their wings at the same time, the dense trembling sound was like thunder, making people feel their scalps tingle, and the red crystal trembled, bursting out with a terrifying devouring force, thousands of blood strands swam away, like living creatures, began to devour the precious metal doped in the stone gate.

Previously, Cheng Fei had used Chijing to devour a purple gold vein, how huge, but it didn't take much time, it can be seen that the speed at which Chijing devours metals is very fast, and a huge vein can be devoured in a short time, not to mention a stone door, but it only takes a few breaths to end.

"That's it!"

A satisfied smile appeared on his face, and with thousands of bloodshots returning to the red crystal like the tide receding, Cheng Fei grabbed the awl turned by the red crystal and pulled it out.

"That's it?"

Miao Miao looked at Cheng Fei suspiciously, as if she was a little incredulous, she didn't know the origin of Chijing, she really couldn't see the doorway.

"What, don't believe me?"

Cheng Fei stroked Chijing, feeling the slight loss caused by the wanton killing before, which had fully recovered at this moment, and at that moment, he pointed to the stone gate in front of him and said: "If you don't believe it, you can come up and try it yourself, and you can know by pushing hard." ”

"Try it, try it. ”

Miao Miao stepped forward according to her words, stretched out a slender jade hand, and gently pushed the stone door in front of her, but unexpectedly, she only heard a "boom", and the huge stone door in front of her, which looked very strong, was shattered and collapsed under her gentle push..........