When Zhuang Ming rushed to the cave, Zhou Yun lifted his pants in a panic and shouted: "If the dog is in the sun, Lao Tzu can collapse the mountain by urinating." ”

Originally, this cave was sealed, but now it has been opened, as if a wall has been smashed open, and at a glance, there is no bottom.

Lian Xiao also ran over at this time, looked at the collapsed rocks, and looked at Zhou Yun suspiciously, "What's the matter?"

"I don't know, so I pee...... It was convenient for a while, but it collapsed, but luckily I reacted quickly, otherwise it would have hit me. Zhou Yun scratched his head, the darkness hid his already red face, and this sudden incident made him feel extremely embarrassed.

"There's something wrong with this cave. Lian Xiao's expression was a little solemn, and she looked into the depths of speleology.

Several others agreed.

It's all too obvious. How could the wall of a cave be washed down by a soak of urine, not to mention that there is a deeper cave hidden behind the mountain wall, and people with a little common sense can see the unusual place.

Seeing that Zhou Yun was already eager to try, Zhuang Ming wanted to explore the depths of the cave, so he hurriedly stopped him and said, "Bring a torch." ”

The cave was too dark, and even though the four of them were very human, their vision was extremely powerful. But there are always some unpredictable horrors hidden in the darkness, not to mention that this is still a wilderness, and it is impossible to prevent it too much.

Zhou Yun nodded, and the four of them returned to the front together, made four torches on the fire, and walked towards the mysterious cave again.

The cave is about two meters high, the walls on both sides of the cave are unusually smooth, Zhuang Ming stretched out his hand and touched the wall, it was actually very dry, removing a thick layer of dust, and his fingers against the wall faintly felt very layered stripes. Zhuang Ming frowned fiercely.

Lian Xiao saw his abnormality and asked, "What's wrong?"

"The cave was carved out by man, and the walls were treated so that it was difficult for the tide to penetrate. Zhuang Ming said as he exercised the exercises and slapped them the wall.

"Smack!"

Except for the loud sound, the walls were intact.

"Sure enough!"

Zhuang Ming's voice was a little excited.

His martial arts cultivation was the weakest among the four, but there was no doubt that after cultivating the Easy Technique, his physical body was already different from ordinary people, and under one palm, if it was an ordinary mountain stone, even if it didn't fall apart, it would definitely not be intact.

"The time for the treatment of this mountain wall is tens of thousands of years at the shortest, as for how long, it is difficult to predict, but unfortunately there is no professional equipment, otherwise it will be able to accurately judge ......"

Zhuang Ming's voice became more and more excited, and he completely forgot where he was. He used to be a professor of history, and because of his interest in ancient ruins, he was often involved in archaeological activities. He knew very well in his heart what the relics of an intelligent creature left over from tens of thousands of years ago represented.

"Zhuang Ming?" Zhao Xue'er shouted, Zhuang Ming reacted at this time, feeling a little helpless, although sixteen years have passed, some hobbies in the previous life are still difficult to give up.

Exploring the unknown, this has been melted into the blood of Zhuang Ming, and has become an inseparable part.

"Are you saying that this cave has existed for at least 10,000 years?" Lian Xiao grasped the point, and his voice became more solemn, "Are you sure?"

"At least tens of thousands of years, maybe 100,000 years, maybe longer!"

Zhuang Ming nodded, "When I was in Shanghe Village before, I once met an old man who taught me a set of methods to identify the existence time of underground items, although it was very simple, but it was extremely effective. Zhuang Ming paused for a moment and continued: "But this set of methods can only distinguish items within 10,000 years, and it is difficult to distinguish how long it will take after 10,000 years." ”

After Zhuang Ming finished speaking, the four of them were silent.

It is actually not difficult to carve out a cave, if there is enough time, both Zhou Yun and Lian Xiao can easily do it, but it is not a simple matter to make a special treatment of this cave and keep it for more than 10,000 years.

At least, the current Chiba City will definitely not be able to do it, and Lian Xiao knows this.

Mountains and rivers are changeable, vicissitudes of life, this is the avenue between heaven and earth, and it is difficult for anyone to stop it. The starting point of the civilization of the earthly realm is no longer available today. But what the mountains and rivers were like 10,000 years ago, to this day, I'm afraid no one knows.

The landscape is changing.

A cave wall hidden in the mountain, after more than 10,000 years, did not even appear cracks.

A glimpse of the whole leopard. It is conceivable that the forces that carved out this cave back then were definitely not simple, at least stronger than the City Lord's Mansion and the Zhou family.

"Then do we still want to go in?" Lian Xiao spoke first.

The flickering light of the fire, reflected on the faces of the four people, also illuminated the cave, but the depths were still endless darkness and mysterious.

Zhuang Ming's heart seems to be crawling with ants, his heart has entered the boundless darkness ahead, he knows in his heart that the world 10,000 years ago is absolutely completely different from today, it may be a complete civilization.

This kind of attraction is infinite for the name of the banker.

But the name of the dealer didn't say anything.

Zhou Yun was full of anticipation and eager to try, "What else is there to consider, that big force spent such a big price back then to keep this cave for more than 10,000 years, there are definitely things that are very important to them in it, this opportunity is much greater than any releacy!"

"But have you ever thought about it, relics like this have been explored by many forces in the past, among which there may be great opportunities, but there may also be greater dangers!" Lian Xiao looked at Zhou Yun, his voice was unusually calm, but there was a big contradiction hidden in the depths of his eyes.

As for whether to enter or not, she is not sure at this time.

Usually she is rational first, and she is naturally cautious, but the opportunity is fleeting, and she is difficult to hold herself. Therefore, at this time, her mentality is beyond the balance of the ordinary, as long as someone gives her a choice, bet the weight on one side, the other side will not hesitate to surrender.

She needs someone to come up with the weight and make a choice as soon as possible.

Zhao Xue'er didn't care at all, her expression was still as calm as ever. For a person like her, what ambition is actually nothing, maybe it's not as happy as picking a good spirit grass!

Zhou Yun said with some disdain, "Isn't there no danger when we come to the wilderness?" Cultivation is to go against the current, and danger is also a part of cultivation. And you should know that I've always had good luck. It's like this cave, which has not been discovered for tens of thousands of years, and today it is not poured out by me with a soak of urine. If you want me to say, this is the will of heaven, since the will of heaven wants us to get the opportunity, why don't we take it?" Zhou Yun looked a little complacent at this time, and completely forgot that he was still blushing just now.

When the three of them heard this, they all laughed.

This opportunity was poured out of a bubble of urine, so why hesitate.

"Shall we go in and have a look?"

"So what are you waiting for!"

The four of them quickly reached an agreement, took the torches, and walked slowly towards the depths of the cave.

Soon, as the shadows of the lights grew farther and farther away, the entrance to the cave was calm again, only to bring an occasional moment of light as the fire in the cave flickered.

A moment later, a figure appeared, looking at the deep cavern, standing for a long time.