The gap was so narrow that only one person could pass sideways. After about half a pillar of incense, I saw Cheng Haofeng drag out an iron guard with great difficulty.

Before the iron guard could breathe, Hu Xianxian hurriedly fed him a pill.

Seeing that after he choked on the pill, his pale face was slightly better, and his breathing was a little smoother, Hu Xianxian turned his head to look at Cheng Haofeng and continued to save people.

After dragging out seven people in a row, more than a dozen people slowly walked out on their own. The uninjured people sat down in the hall, all of them looking ashen and glazed over.

Hu Xianxian looked at Cheng Haofeng with inquiring eyes, he sighed and said, "You'll know what's going on later, send a signal to call them all back first, and the two of us will go to explore the way." ”

She hurriedly fired a bullet to recall people from other directions, and when they all withdrew to the hall without blood and hatred, Cheng Haofeng pulled Hu Xianxian and left.

Blood had no revenge to stop them, and Cheng Haofeng commanded in a deep voice: "You take good care of them, don't be reckless." ”

Seeing that there was no blood and no hatred, he nodded solemnly, and Cheng Haofeng and Hu Xianxian walked into the gap to the south.

This gap is still very narrow to go inside, and only people who can't be too fat can squeeze through.

Obviously, he only walked about five zhang, but Hu Xianxian felt more tired than walking dozens of miles. If it weren't for Cheng Haofeng being in front of her, she would have been driven crazy by this oppressive space.

The narrow slit path is not a straight line, but is slowly inclined at a very small angle. If it weren't for their cultivation, it would be difficult to perceive this tiny change.

After walking about fifty zhang, Cheng Haofeng whispered: "There is danger around the corner, the walls on both sides will suddenly come over, and the guards are injured like that." ”

Hu Xianxian nodded and signaled, she would be careful, and Cheng Haofeng continued to move forward.

When he got to a corner, he saw that there was blood dripping there, and there were stumps and broken arms scattered, Hu Xianxian closed his eyes, took a breath of relief, and then followed.

Because the previous section is tilting with almost imperceptible slowness, a sudden corner will make people think that the corner has come to an end, but fortunately, Cheng Haofeng reminded her that she did not speed up.

The angle of the corner is approximately right-angled, creating an angle like a path being snapped.

As soon as Cheng Haofeng arrived at the bend, an alarm suddenly appeared in his heart, and with his keen perception, he propped his sword forward.

I only heard the sound of "click", and the walls on both sides pressed against the sword.

"The walls on both sides really move? We'd better get out......" Hu Xianxian was stunned when he thought about being squeezed into a meatloaf by the wall.

"No, if there are gaps in the four directions, it means that there are four levels. If you want to make a reusable hall, you won't just trap us in it, there will be more deadly mechanisms. However, the more complicated the mechanism, the more we must not mess around, and as long as we find out the pattern, we will have hope of getting out. ”

Hu Xianxian asked: "If you want to find out the law, you must break through every gap?" ”

"Exactly." Cheng Haofeng responded with a sound and slapped the spiritual power in his palm towards the walls on both sides of the sword.

The stone wall retreated with a "quack", Cheng Haofeng took his sword and turned the corner.

Hu Xianxian followed, and after turning the corner, he saw the corpses of the two broken army guards blocking the front. Their bodies were barely humanoid, but their bones were clearly shattered.

These guards were directly subordinate to Hu Xianxian, and she had long regarded them as brothers. The sea of corpses and blood seen on the battlefield was a little indifferent because he didn't know the deceased, and it was a little indifferent to feel numb, which showed that the familiar people had become like this, and it was really unbearable and sad.

Hu Xianxian twisted his head and bit his lower lip in an effort to calm his emotions.

Because the body was leaning and blocking the way, Cheng Haofeng carefully straightened the body and tried not to let the body of his comrades be injured again.

He curled up, flew sideways over the corpse, and then stretched out his hand and waved at Hu Xianxian.

She curled up as he did, leaned over, and walked forward.

After walking a few steps, Hu Xianxian's feet shook, and the ground rose rapidly.

I didn't expect that not only the walls on both sides would move, but also the roof and the ground would close!

Hu Xianxian raised the red snow and dusted it to the ground with all her might, but it was useless, she had to squat to prevent hitting the top of the cave.

"Bang, bang, bang......" sounded several times, and it was Cheng Haofeng who turned into a black stick to support it.

But this was only a temporary relief, and the squeezing force of the ground and the roof of the cave soon bent the black sticks.

Hu Xianxian's heart was sad and angry, and he poked the jade sword of Huixin to the ground, and after poking out a hole, he urged the aura to drill down.

She was just trying to vent her emotions, but unexpectedly, there was a crisp sound of "ding", as if something many times harder than a stone was blocking the tip of the sword.

Hearing the sound, Cheng Haofeng turned into a few black sticks to support it, and leaned over to look at the small hole drilled.

After taking a look, he inserted the ink ice sword and picked it hard.

"Boom ...... snap ......" twice, as if something was broken.

Suddenly, the ground fell rapidly, and Hu Xianxian hurriedly tightened Cheng Haofeng's hand.

Soon, the ground was steady. Cheng Haofeng glanced at the frightened Hu Xianxian and smiled dumbly.

Hu Xianxian twisted the back of his hand and said coquettishly: "What are you laughing at?" ”

"Why doesn't the barbarian girl think about the consequences before doing things, and then be afraid later?"

He pulled her closer, "Fortunately, you did the right thing, nothing else went wrong, and we got the blackiron chain that controls the movement of these stone walls." Hey...... We did that after that, and when we couldn't find a mechanism to control it, we brute-force it to destroy it. ”

With a not-so-perfect, but feasible solution, the two of them felt a little lighter and calmer.

Along the way, the two have survived several crises. Seeing another corner, when he was tensing his muscles and preparing to fight again, Cheng Haofeng paused.

He let out a soft "huh", only to see that the front was slightly wider. In addition, the passage has also changed from a smooth chiseled stone path to a natural stone cave with potholes.

Cheng Haofeng turned around and took Hu Xianxian's hand and said, "We may have unconsciously changed direction and walked from south to west. It doesn't seem like a dangerous place, but be careful. ”

"Well, I know. It's like a natural cave in the middle of the mountain, and there may be an exit. ”

The two walked side by side hand and walked for a long time without any accidents.

There are stalactites hanging on the top of the cave, although it is not very large, but it is also quite impressive. The ground was quite wet, but apart from a lot of gravel and nothing dirty, they walked smoothly.

If it weren't for the fact that they knew they were in danger, they would have come here as if they were looking for something to hide.

When they reached a gentle slope, they looked at each other and decided to continue going down.

After descending the gentle slope, the terrain is more open. The two of them walked to the center of the big hole and looked around, but there was nothing that could have an exit.

Continuing to move forward, suddenly a gust of yin wind blew, and the two of them hurriedly flicked the aura light shield body.

The wind was miserable, with a very strong resentment. Although they were not afraid of Yin Spirits, they still hurt their bodies when Yin Qi entered their bodies, so they stopped cautiously.

"How many people should have died with such a heavy Yin Qi? Are they trying to thwart us with their ghosts? ”

"Let's go to the place where the yin qi is heaviest, and it will naturally be clear."

Cheng Haofeng motioned to Hu Xianxian to prepare his weapons, and then walked forward first.

Where the yin qi was the thickest, I saw groups of inky black soul shadows flying around, Cheng Haofeng raised his hand to disperse these soul shadows, and then carefully observed the front.

It is very windy here, not only the yin wind brought by the ghosts, but also the kind of strong wind that can only be found in deep ravines and canyons.

If there is a natural wind, then it can lead to the outside world!

"Hey......"

Cheng Haofeng sighed, and Hu Xianxian leaned towards him and followed his gaze.

It turned out that the edge of the cave was a cliff, and below it was a bottomless ravine. Phosphorus fire in the ravines was dotted, and the faint blue light flickered and flickered.

The glow had a mysterious beauty, as if there were countless blue glowing fireflies flying underground.

However, after seeing it clearly, even a reckless person like Hu Xianxian couldn't help but gasp - those ghostly lights were all emitted by skeletons!

The bones under the ravine were like mountains, because the cliff wall was uneven, and there were many skeletons hanging on the protruding sharp stones, looking like white bones climbing up.

Cheng Haofeng grabbed her waist and asked her to lean over, and only after she calmed down a little did he say, "I thought this place could be connected to the outside world, but it still didn't work." ”

The ravine had a cliff at one end and several mines at the other. The mine cave could indeed lead to the outside world, but Cheng Haofeng had already seen that those mines had been abandoned for many years, and even if they could take their soldiers to fly over the ravine to the mine cave, they would face many unknown dangers.

For example, if an abandoned mine collapses, they will never have a chance to escape.

They turned to walk in the other direction, but their legs could not move, and a feeling of stiffness swept over their bodies.

"Oh no, the Shadow has become a wraith...... Immortals, protect yourself and don't move. ”

Cheng Haofeng let go of her hand and turned around and walked towards the edge of the cliff.

Hu Xianxian didn't understand, she wasn't afraid of resentful spirits, why didn't Cheng Haofeng help the battle by himself?

Immediately, she understood that Cheng Haofeng did not want to fight these resentful spirits gathered by the ghosts, but wanted to cross them.

He sat cross-legged on the edge of the cliff, and a clone of the smiling monk appeared.

The smiling monk flew over the ravine with the staff in his hand, and danced the staff in the air. One move and one style are coercive, but what is brought up by the cane wind is not a fierce fight, but a peaceful and rui.

As the staff waved, strings of golden light seals flew out, accompanied by the sound of Sanskrit singing.

The blue light of the phospho fire was gradually drowned out by the golden light, and the terrible screams brought by the yin wind were gradually muffled by the sound of He Yue's chanting.

As the smiling monk retracted his staff, the black mist formed by the clouds of yin spirits wrapped around him.

Hu Xianxian was very worried, but when he heard a clear drink, the black mist exploded, and finally disappeared.

The cave is covered with a faint golden light, the sound of the Buddha is low, and the gloomy place has become a place of peace and happiness in a moment.

The golden light disappeared, the sound of the Buddha was far away, the smiling monk clone merged into the body, Cheng Haofeng stood up and stood on the edge of the cliff.

The wind moves the robe, the body is like flying, and everything is forgotten. Cheng Haofeng only felt that his heart was clear and clear for a while, and he was confused and chaotic for a while.

Hu Xianxian waited for him to calm down, this matter of crossing seems simple, but it is extremely consuming aura and energy, and if he is not careful, he will be confused, so he has to let himself quietly soothe his body and mind.

Not long after, Cheng Haofeng turned around and walked back, took Hu Xianxian's hand and walked to the other side.

Walking and walking, the path narrows again, is it walking around and around to the north?

Cheng Haofeng also thinks that the road has changed direction again, which is not strange, but it is strange that it is getting darker and darker.

They can see at night, and the cave is already dark, and it has no effect before, but why do they not see their fingers when they come here?