After sending off his senior brother and uncle, Wang Luochen hid his whereabouts with a hidden cube and flew towards the northeast of Huaji Peak in a moon shuttle.

Moving all the way, over the mountains, Wang Luochen gradually came to a low hilly area.

This hill is not like the hills of the fortress of Abys, which are full of stones from top to bottom. The hills here are more like large mounds of earth. Or, it should be said, they are actually a large mound of earth that cannot be bulldozed by one person.

I don't know how these mounds were formed, one next to the other, forming a strange landform.

Wang Luochen knew that the cavemen lived in and under the dozen or so large mounds of these mounds.

In other words, they hollowed out a dozen of these large hills and built houses, palaces or towns unique to their own people. And they have multiplied and lived in it for generations.

It is not difficult to find out which mounds of earth inhabit cavemen. Just look at them for smoke coming out of them.

Therefore, Wang Luochen quickly found out which mounds of soil.

After finding these mounds inhabited by cavemen, Wang Luochen took out the map that Cai Buli had given him.

The map is still very accurate in indicating the places where cavemen lived. However, there is a discrepancy in the number of inhabited mounds indicated. That's less than the number of mounds that are actually inhabited today.

This is also reasonable, after all, a hundred years have passed, and the cavemen will still expand their territory with the increase in population.

In addition, their newly opened dwellings did not affect the accuracy of the map's marking of the ancestral temples of the troglodytes.

And the purpose of Wang Luochen's trip was to go to the hill that was their ancestral temple. Therefore, he can completely ignore the several more inhabited hills than on the map.

With this in mind, Wang Luochen put away the moon shuttle and began to use the magic circle to march towards the ancestral temple of the caveman.

Although the circle is slower than the Lunar Shuttle, it does not have the air vibrations that occur when the Lunar Shuttle flies. It's quieter than the moon shuttle, and it's less discoverable.

He soon approached the hill where the ancestral temple was located, and no one noticed.

Although the cavemen lived in caves, they were patrolled by sentries near the hills where they dug their caves. If Wang Luochen hadn't abandoned the moon shuttle and reduced the flying noise, maybe he would have been discovered by them.

Now, because he was more cautious, not only did he not reveal his whereabouts at all, but he also made it to the entrance of the cave where the so-called ancestral temple was located.

The entrance to the cave was naturally guarded, but he couldn't be found wearing an invisibility cloak.

He swaggered out from under their noses and into the cave of the ancestral temple.

Due to the sparse placement of the hedron for lighting, the cave is relatively dim. However, this does not pose an obstacle to Wang Luochen's progress. Because, his divine sense is so powerful that even if he doesn't use his eyes to see, he can still perceive the surrounding scenery.

Therefore, he marched through the winding caves effortlessly. Soon they arrived in a very large underground hall.

The hall is home to many idols and shrines, and is guarded by a team of about 100 soldiers. Wang Luochen almost didn't even have a brain cell, and he thought that this was the ancestral temple of the cavemen.

According to the information he received, the place where Wu Mengxue was placed under house arrest was under the ancestral temple. Then, there should be an entrance to the ancestral temple that leads there.

Therefore, if Wang Luochen wants to rescue Wu Mengxue, he has to sneak into this ancestral temple.

Since he wants to save people, no matter whether it is Longtan or Tiger's Den, Wang Luochen will always enter to break through. Therefore, after determining that this was the ancestral temple of the cavemen, he did not hesitate to go inside.

But just when he was just approaching the entrance of the ancestral temple cave, a hint of alarm suddenly appeared in his heart.

"It's not good, I was careless, I didn't even notice that there was a mechanism here. ”

As soon as this thought came to his mind, he felt a strong force envelop his whole body.

He could tell the nature of this force, and it was the earth element force that the cavemen were good at using.

There are also several variants of the earth-element force. For example, the power of mountains and rocks, gravity, magnetism, and so on. And what covered him now, he felt gravity.

But this gravity is obviously abnormal to the inherent gravity of the Holy Land, and it is obviously manipulated by someone or generated by some kind of mechanism.

In this regard, Wang Luochen didn't have time to think about it. Because, in the moment he was thinking, the gravity became stronger and stronger, and there was a great possibility that it would crush the bones of his whole body.

He hurriedly ran his Yuan Force and spread it on the surface of his body, forming a powerful shield.

As soon as the shield was formed, the pressure on his body suddenly decreased.

Taking advantage of this opportunity, he searched the past with his divine sense in the direction from which this power came. As a result, almost a hundred meters away from him, two huge porous black spheres were found. He judged that gravity was created precisely by them.

So he moved his steps and walked towards them. After reaching them, try to take a closer look at why they can generate gravity, and then find a way to destroy them so that they can't generate gravity.

Strangely, as he got closer to them, the gravity that was holding him down became less and less noticeable.

This made him wonder what was going on.

After thinking for a while, he looked back at the entrance of the cave and suddenly understood.

It turned out that the gravity generated by these two large balls was not intended to kill people, but only to block or control the people entering the cave of the ancestral temple at the entrance of the cave. Its function is much like access control.

Therefore, he further speculated that the two spheres may not have gravity at all times. It should be when the ancestral temple is closed or the people in the ancestral temple don't want others to come in, so they will control the gravity it generates. Otherwise, wouldn't it be very inconvenient for the cavemen to enter and exit here by themselves?

Thinking like this, he had already walked in front of the ball.

When he got closer, he used his divine sense to penetrate into it, carefully examining the structure of the sphere. But what he didn't expect was that his divine sense had just penetrated one meter into the sphere, and he couldn't move forward anymore.

"My divine sense can probe the inside of matter, but why can't it penetrate it? ”

Wang Luochen looked at the black shiny and the two big round balls with porous surfaces, and he had questions in his heart.

Just as he was taking a keen interest in the balls and was about to take some samples from them with Yuan Li to study them further, he heard a woman's small voice behind the ball.

"Someone's in there?"

After this voice reached his ears, Wang Luochen immediately realized that he was not the only one in the ancestral temple cave.

As a result, he no longer had the heart to study the two large balls. Instead, he followed the voice of the voice and walked inside.

As he went deeper, he gradually found the woman who spoke.

She turned her back to him, whispering something as she bowed to a statue in front of her.

After finding her, Wang Luochen thought to himself, I'm worried that there is no one to catch and ask for directions, isn't this a ready-made one?