Chapter 1665:

Walking along the left passage, this passage is still quite spacious, so there is no need to worry about falling down. Hua Yueling poked her head and looked down. There are still plenty of places to explore below, but many places are blocked, so there is no way to see clearly.
But the strangest thing is that such a place is so quiet, it doesn't seem like a human or a devil is living at all. It can even be simply guessed that no one lives here.
However, after a simple investigation, the four of Hua Yueling and the others found that such a guess was not correct, and they could find this fact easily. Hua Yueling squatted down and fumbled on the ground. There was only a little dirt in his hands, not a thick layer, which meant that this place was inhabited, not uninhabited.
After confirming it, Hua Yueling understood that she had to be more careful in her actions, otherwise the people who lived in nowhere would definitely find a way to get rid of them.
"There are people here. Although I don't know why it is like this, there must be someone living here. This is not wrong."
Hua Yueling said in an affirmative tone, there was no need to doubt at all, the truth was like this.
Now the situation became more complicated, making Hua Yueling and the others feel very confused, and they had to be extremely careful in their actions. After all, to some extent, it can be said that they are on the bright side, and the guys who live here are in the dark. If they don't act cautiously, then they will be surrounded.
It is not easy to run out of this place, but fortunately they still have a teleporting scroll available, if something happens, they will teleport away directly.
They all checked the room on this side, and it could be seen that there were people living inside, but no one was there now. Hua Yueling didn't move anything in order not to startle the snake.
Walking all the way to the end of this side, turning around and looking inside, there is a strange thing on the wall at the end of this passage, which resembles a lampshade. But it is not a lampshade, but something else, it should be a kind of building unique to the devil.
Hua Yueling also went inside to take a look, and there was a red rough inside that thing.
"What do you think of this thing?"
Hua Yueling didn't actually recognize it, or Mu Ningshuang and Karin recognized what that thing was. The rough stone should be used to provide energy, so they did not take the rough stone away, but left it here.
It is similar to the electricity in modern society. If the rough stone is taken away, they have a high chance of being discovered immediately. This is not the scene Hua Yueling hopes to see. In this way they leave from here and go to the next place. The original stone remained here, and they quickly went to the other side.
The rooms on both sides of the road are full of houses, and no one has seen it, which is really strange. Perhaps these people are working, and this is a residential area, so there is no one at the moment, this is the most likely, so if you want to find someone, you have to go to the work area.
"At least from this place, the ruins are kept in order."
Hua Yueling said so, retreated from the deeper corner, and joined Lu Yuetong and the others.
"It's the same here, there's nothing to say, let's go to the top to see."
After exploring the passages on both sides, Hua Yueling raised his head to look higher, and there was no sound coming from it, so it is not easy to determine whether there is anyone on it.
"The bullhead devil should have gone up, otherwise we can find it here."
"Perhaps jumped down?"
"Jump down?" Hua Yueling looked down and shook her head vigorously. "No, definitely not, otherwise I should be able to hear the sound. The fact is that I didn't hear anything, although this might explain it. Why does it disappear so abruptly."
"but……"
Lu Yuetong thought about it again, shook her head vigorously, but did not ask the question she wanted to ask. Hua Yueling looked at her strangely, Lu Yuetong still kept silent, saying nothing.
A few people walked up the spiraling road. They were slower. Because of their caution, they walked slowly and long. I went all the way like this, but the strange thing is that I haven't heard any sound, which is very strange.
"Is it because this is a residential area?"
Hua Yueling guessed that it was possible. Perhaps the residential area was far away from other areas, and there was no other human place nearby, so this was the reason.
"Perhaps, but it's incredible that there is no one in the residential area. Even if there is no one, is there no security?"
"This is normal. This is a relic. Generally speaking, the residential area should be in a deep place. The hidden passage was unknown before this, although I don't know how to hide it from the people here. The eyes of the people, but obviously there is no reason to be vigilant in this kind of place."
"...Yes, you're right. There is no need for vigilance in this kind of place. Even if you want to come in through the entrance of the ruin, you can't come from this kind of place. We can't come from there if it wasn't for the tauren devil to destroy it. Enter this ruin."
"Did the secret path existed before or did the people here make it?"
"This is hard to say."
Hua Yueling shook her head and replied, no matter from which aspect, there is no way to get any results by just scanning that channel.
The group of people came all the way to the top, which was a place similar to a pavilion. After they came up, they reached the center of the pavilion without walking a few steps. The round table made of black stone is in the center of the pavilion. There are four seats made of the same material as the round table, which are almost oval, except for the side where they come up. There is a road with straight roads on both sides. At the end of the road is the thick gate near the author. The road leading to the front is the same as the road when they came. Seeing that, the opposite should come with them. The same direction at the time is also the residential area.
"If there is a residential area, there is no need to pass."
Karin analyzed and looked at the left and right again. There were some differences on the left and right gates, but Hua Yueling and the others did not understand the meaning of the patterns on the gates. I can only ask Karin to analyze it, but Karin doesn't know him either.
"I'm not very familiar with these patterns, and I don't know much about demons."
"Maybe the pattern changed after that organization came in?"