Not long after the people entered, there was a rumbling sound and the stone door closed.

The whole space, completely enclosed! The air inside is very thin.

"Not good!"

The faces of several middle people changed drastically, and the stone door closed, and the decision was not a good sign. But the stone gate was so heavy that it was not something they could push open at all.

"Huh? What is it! ”

Suddenly, there was a shock, as if someone had discovered something incredible.

Everyone turned their heads to look, only to find that the surrounding walls were carved with pictures and texts.

"This is a powerful exercise, and there is an ancient martial art!"

If you look closely, everyone's bodies are trembling. The carvings on the walls are actually exercises and ancient martial arts!

There are so few ancient martial arts, and any ancient martial arts is precious.

"What level of martial arts is this, I can't understand it!"

"Unfathomable, subtle!"

"Definitely good stuff."

For a moment, everyone was obsessed.

Among the few people present, only Zhang Yifeng didn't care about the martial arts on the wall, he saw that all the attention of several people was on the exercises and martial arts on the wall, a smile appeared on the corner of his mouth, and then he also pretended to let out an exclamation.

"Such a powerful martial art, memorize it first."

Zhang Yifeng's words were not abrupt, because everyone on the scene had this idea, even if they couldn't learn it, it was good to memorize it!

Soon, everyone was studying and reciting the advanced martial arts recorded on the wall.

Although I can't learn it, everyone has benefited a lot, after all, there are pictures on the side.

"It turns out that the sword can still be used like this, wonderful, wonderful."

"Oh my God, if you adjust the exhalation route, it seems that you can exert more power."

The man with the scar, Yin Wuyi, and all the middle-aged powerhouses all sat cross-legged, and seemed to have some understanding.

Next to Zhang Yifeng, although Yang Kaihe couldn't understand it at all, he also planned to memorize all the content on the wall. But, at this moment, Zhang Yifeng grabbed his hand and shook his head at him.

Yang Kaihe's whole body trembled, Zhang Yifeng was clearly eyeing him, but what did Zhang Yifeng mean by shaking his head? Do you want him to recite martial arts?

He wanted to ask Zhang Yifeng softly, but found that Zhang Yifeng closed his eyes.

Yang Kaihe didn't know why, he hesitated in his heart, the things on the wall must be good things, and there was a voice in his heart telling him to hurry up and recite it quickly.

But in the end, Yang Kaihe gritted his teeth and closed his eyes.

Zhang Yifeng, a teenager, is definitely not simple. When he was outside the castle, if he had left with the handsome man, maybe he would have been left by now. Then believe this teenager.

The small space gradually quieted down, and all the masters were studying the martial arts on the murals.

About half an hour later, a faint light emanated from the scarred man's body, and his qi seemed to echo the ancient martial arts on the mural.

This was like a fuse, and then, Yin Wuyi's body released a faint light, the middle-aged body in the eagle eye released a faint light, and finally, everyone's bodies released a faint light, except for Zhang Yifeng and Yang Kaihe.

The light was faint at first, but then it grew stronger, illuminating everything around and echoing the patterns on the walls.

It's a clever formation!

The martial arts patterns on the walls imply a strange formation, and once someone cultivates, it will echo with the formation, becoming energy, and allowing the formation to activate.

This dazzling light made Zhang Yifeng and Yang Kaihe open their eyes at the same time.

Zhang Yifeng is still light and light, but Yang Kaihe is a huge earthquake all over his body.

What's going on here?

Just when Yang Kaihe was puzzled, the stunned voice of the scarred man came: "What's the matter?" The energy in my whole body was pouring into the mural. ”

The scarred man's words fell, and the rest of them nodded hurriedly.

"Yes, so do I!"

"Are we still in a trap?"

Several powerhouses present noticed the abnormality of their bodies, and the essence in their bodies was actually automatically detaching from their bodies, as if they had the posture of emptying their bodies, but they wanted to stop, it was too late.

"Huh? Why don't you have light on you? ”

Scar looked at Zhang Yifeng and Yang Kaihe, and found that Zhang Yifeng and Yang Kaihe were affected in any way.

"I don't know." Zhang Yifeng shook his head, indicating that he didn't know it himself.

Just kidding, he knows and won't say it. can pit this person, and I am always happy in my heart. The exit of this stone house needs to be opened by the cultivator with his own essence.

Sure enough, three minutes later, a dark passage suddenly appeared underground.

After the dark passage appeared, the formation stopped working.

"Let's go."

Zhang Yifeng's eyes lit up, and he immediately walked into the tunnel, and Yang Kaihe followed.

And the scar man and the others were already half-kneeling on the ground, only to feel that their whole body was weak and their essence was consumed too much. But at the moment they don't have time to rest, and there's likely something good going in the place where this tunnel leads! How can you let two ants get it, kill it first.

"Keep up!"

Several people muttered softly and hurriedly chased them out. Despite their physical weakness, they are confident against two ants.

The tunnel was a corridor, and it seemed that it had gone down to the first floor again, and it didn't take long for a few people to come to the exit.

"Huh? Good thick mist. ”

At the exit, the fog was billowing, and the figures of Zhang Yifeng and Yang Kaihe had already disappeared, thinking that they had entered the fog.

"Huh? These two boys are running pretty fast. ”

Several middle-aged people did not dare to enter the fog for the first time, but studied it carefully.

"This fog is not as dense as in the mountains, and the visibility can be five or six meters, so we can't get in?"

"Don't worry, recover your body first, I don't know if there is danger in this mist, those two ants don't care, maybe they are in danger now and are dead."

"Yes, recover first."

Although several people were eager to get the opportunity, it took a lot of their energy to open the passage just now. Now we can't rush it, and a few people are pranayama on the spot.

"Zhang Yifeng, what are you from? How do you know there's something wrong with the pattern on that wall? ”

In the dense fog, Yang Kaihe's voice came, and as soon as he and Zhang Yifeng came out, they rushed into the thick fog.

Zhang Yifeng said lightly: "I have seen some similar formation mechanisms in an ancient book. ”

Hearing this, Yang Kaihe frowned, although he didn't believe it, but other than that, he really couldn't find any other reason.

Yang Kaihe was about to say something, when Zhang Yifeng's voice came again: "The next thing can only be left to fate." ”

"How?"

"All I know is the stone house. And here, I don't know at all. You and I have been in the fog for a while, but we have not found a way out, if I guess correctly, this is a formation. ”

"What! Formation! ”

Listening to Zhang Yifeng's words, Yang Kaihe's face changed greatly.

The formation is mysterious and unpredictable, once a person who does not understand the formation falls into the formation, unless he cultivates to a much higher place than the person who arranges the formation, it is extremely difficult to break the formation. If you enter the killing array, there is only one way to die.

Zhang Yifeng nodded and wanted to say something, but before he could speak, a muffled sound came, and Zhang Yifeng only felt a cold arm.

Looking down, a hideous wound appeared on his arm, which was a few paw prints, and the scratches were very deep, and they had already hurt the bones!

"Dangerous!"

Zhang Yifeng frowned, this fog didn't seem to be safe.

There are enemies in the fog, and they are very strong, otherwise it would not be enough to break through his defenses so easily.

Laugh at!

Another wound appeared in the lower abdomen, but this time, Zhang Yifeng caught a vague shadow.

The shadow dwarf looked a little like a mouse, but his claws were very long, and his sharp nails were like five scythes.

"Nail rake rat!"

Zhang Yifeng's face was solemn.

The Nail Rake Rat, a beast that can grow, has sharp claws, but the most terrifying thing is its teeth.

"Squeak."

As soon as Zhang Yifeng's words fell, the cries of rats came from all around.

"Not good." At this moment, his whole face changed drastically. There seems to be more than one number of nail rake rats!

The nail rake rat itself is a big threat to Zhang Yifeng, and if there are many of them, there is only one dead end.

After the nail rake rat screamed, it launched an attack on Zhang Yifeng and Yang Kaihe.

There is no doubt that the two are no match for the nail rake rat at all.

The fog was thick all around, and the attack of the nail rake rat was very abrupt, and it was impossible to dodge it if you wanted to.

Zhang Yifeng is a little better, his cultivation has increased, and his body is strong, so he can barely dodge the attack of the nail rake rat. But more and more nail rake rats gathered together, even him, he was helpless, and there was only a dead end to the battle. Now he is already scarred, if it weren't for some healing pills on his body, he would have lost his combat effectiveness a long time ago.

Zhang Yifeng looked around, Yang Kaihe's figure had disappeared, perhaps he had been eaten by the nail rake rat, and the nail rake rat's teeth could even be easily chewed on the bones.

In sight, there were more and more nail rake rats, almost all of which surrounded him on all sides.

Do you want to die here?

But, how can he die.

No matter what, you have to fight your way out.

Zhang Yifeng was holding a dagger, and just as he was about to fight with his back, a shout came from behind him.

"Brother Zhang Yifeng!"

Zhang Yifeng's body trembled, and the voice was clearly Yang Kaihe's.

But the weird thing is that there is no figure of Yang Kaihe behind him at all!

Just when Zhang Yifeng thought that he was too nervous and had auditory hallucinations, Yang Kaihe's voice came again: "Little brother, can't you see me?" I'm a little to the left behind you, about eight paces away! Come here. ”

Zhang Yifeng's body trembled, as if he had thought of something, and without hesitation, he immediately followed what Yang Kaihe said, and went to the left behind him, about eight steps.

It's a pity that he still didn't see where Yang Kaihe was, and all around, some were just nail rakes, and Yang Kaihe was nowhere to be found.