Chapter 924

Avatar shadow, one of the abilities of the night devil.

After Han Chen has a certain understanding of space, the ability of avatar shadow has been more enhanced.

As long as you don't reach the level of legend, or understand part of the legend's ability in advance, you can't see through his shadow.

Han Chen's Avatar shadow shuttles underground. Whether it's soil or rock, there's no obstacle for Han Chen who becomes a shadow.

With the continuous deepening, the images around Han Chen are constantly changing.

Up to more than 3000 meters underground, Han Chen still got nothing.

Five thousand meters, ten kilometers, twenty kilometers ··········

with the continuous deepening, the magma and riprap constantly cross with the shadow of Han Chen, which also makes Han Chen's face more and more gloomy.

He did not find anything, but it was the biggest discovery in itself.

Both ZuLong and earth have a rich and colorful ecosystem.

Under this ecosystem, there are creatures everywhere.

Even in the deepest trench on earth, life is still tenacious there.

These creatures would have been very weak, but after changing the rules of the divine realm, they would have some variations, which could threaten the lives of ordinary players.

But until now, there is no life, which is a bit strange.

After more than 3000 kilometers, Han Chen stopped.

He found some special traces here, as well as large blank spaces, and even some of them were like caves.

As the distance from the center of the earth gets closer and closer, the gravity of the underground is also getting smaller and smaller. In the place close to the center of the earth, the gravity is even close to 0.

This basic physical rule has not changed much with the price of Shenyu.

Therefore, it is not uncommon to see a large area of karst caves under the ground.

What really surprised Han Chen was that the cave gave him the feeling that someone had developed it.

The dark and closed underground did not cause much trouble to Han Chen, who had the eye of the night devil. He kept observing the walls around him, trying to find some clues.

"Although the wall is not very flat, we can roughly see the appearance of the wall. If we connect all the places of the cave more than 2 m2, it can form a main road, which is unlikely to form in the natural cave."

Han Chen is walking between the caves and looking for clues.

Natural caves should be high and low, uneven, and there are many places lower than human height, of course, but the caves here, all over 2 m 2, are connected together.

This gave him the feeling that it was just for the convenience of human beings.

"If we connect all these places higher than 2 meters 2 meters, in addition to forming the main road, there is another special place, that is, the width is more than 5 meters."

After discovering this point, Han Chen is more sure that this place should have been artificially excavated, of course, it may have been artificially controlled at the time of its formation.

Anyway, it must be convenient for people.

After drawing this conclusion, Han Chen finally determined that he should have found a clue.

Then, several virtual shadows separate from Han Chen's body and fly in different directions.

In any case, there is no danger underground, and it is not a waste to divide several non combat sub bodies.

And his father was thinking about something during this time.

"If this is the main road, why is it as complicated as a spider web? Is it because there can't be too much underground space, otherwise it will collapse? This possibility is not ruled out. "

"So, where do these roads lead to?"

In order to find the answer to this question, Han Chen's several sub bodies constantly shuttle.

The underground environment is complex, and it is a three-dimensional structure, so sometimes after walking for a distance, I suddenly find that there will be a steep slope ahead.

Han Chen was even more surprised by the discovery, because it means that all the caves are one, which also means that his guess should be very close to the truth.

After one of his avatars walked a distance, he suddenly found the road ahead narrowed.

Of course, the height is the same, but the width has changed from 5 meters to 4 meters 2.

He continued to move forward and found that the width of the road ahead was all based on the width of 4 m2. In some places, it would be more than 4 m2, but it would not be lower than this number.

It made him feel like he was entering the main road from the main road.

"In urban planning, of course, it is impossible to make all roads the same width. Of course, the roads with the largest flow of people should be wider, and the roads with less people flow should be narrowed."

"In other words, the caves here have really been artificially transformed.""In that case, I just need to walk in two directions. One is to move towards the narrower and narrower direction, to see where the end point of the narrower and narrower direction is, and the other direction is towards the wider and wider road. There should also be some discoveries there."

"Judging from common sense, the more I walk towards the wider and wider road, the more likely I am to encounter danger. Although I am not afraid of danger and the death of a separate body, I have managed to find a clue and can't stop like this."

"So my main exploration direction should be narrower and narrower."

Thinking of this, Han Chen's split body mainly explores in the direction where the road becomes narrow, while in the opposite direction, there are only two.

Even his father, well, the night devil is regarded as the original one here, also goes in a narrow direction.

After more than three hours of exploration, Han Chen found that the road ahead has become a width of 3.6 meters, which makes Han Chen more determined to guess in his heart.

After taking a rest and recovering some aura, Han Chen continued to embark on the journey of exploration.

Because more than five avatars are exploring from different directions, Han Chen's efficiency is very high, and the consumption is also not small.

In order to ensure that he can have enough strength to respond to danger, Han Chen should always keep his body energy above 70%.

After three hours of exploration, Han Chen was surprised to find that the road ahead is only three meters wide.

"The rock materials here are all the same. There should be no consideration of bearing capacity, which can only show that fewer people need to pass here."

"Or in other words, there are more and more branches from the core to the surrounding areas."

"Considering the height here is 2.2 meters, then the width of three meters should be the lowest. I should be close to the end now."