Chen Taiyuan could detect things within a hundred meters, but the Great Elder could now directly see where there was a special space, and he could immediately grasp the method of entering.

She pointed to the direction behind the cave and said, "There is a special space entrance, if you guess correctly, it should be the place where Yuan Shiqing is, because there is no other space passage for entering and exiting here, and there is no other space in the cave." ”

If there is nothing else in the cave, how many things can be loaded with just a little space? Yuan Shiqing will not come all the way here to get such a harsh office space.

So this cave is just a disguised trap that deliberately lures people who don't know the truth into it, and then is beaten by the masters inside.

"Then let them stay here and wait for someone else to jump in. The Great Elder said, telling everyone the pattern of entering and exiting the space in front of him. Reflecting the sun behind them, everyone rushed in.

It is worth mentioning that Yin Black Tea is not afraid of the sun now. The warm sun shone on my body, and I didn't feel anything wrong. This is also an important benefit of her advancement, and the degree of restriction is greatly reduced.

The eight of them flickered in front of their eyes again, and they came to a new world, which was completely different from the environment just now.

This is on a mountain ridge with beautiful mountains and rivers, and Chen Taiyuan and they are less than two hundred meters away from the top of the mountain. And at the foot is a circular altar, apparently man-made.

What kind of civilization is this?

Unlike other spaces, time and the outside world are reversed. In those previous spaces, even if the sun and moon could not be seen, the day and night were at least synchronized with the outside. But here it is different, it is morning outside, and here it is close to dark, and a beautiful night scene is about to emerge.

It's just that it's not a good time to appreciate it, because this altar-like thing is the entrance and exit of this space. In other words, the entrances and exits of this special world are fixed and guarded by guards.

Since there are fixed entrances and exits, they cannot be accessed anywhere at any time and anywhere like the other relics of civilization. Then Chen Taiyuan and the others have to go back here if they want to go out.

That's a story for later, and now the guards must be dealt with right away. The strength of these guys is not weak, two Xia-level ghost warriors, two Xia-level fierce beasts, plus six Qin-level flesh battle members. After all, it's just a door, and this kind of force is already very strong.

But this time they met Chen Taiyuan and others after the advancement, so they were unlucky.

In fact, Yuan Shiqing didn't expect the other party to do this. Because he controls it very strictly, he is the only one who knows the pattern code to enter and exit this space!

Even if his subordinates come in, it must be carried out by him himself. Therefore, he also thinks that it is impossible for anyone to come in here, which is his biggest reliance. But where would he have thought that the Great Elder would be able to obtain such a strange ability.

At this time, there were two huge lions lying next to the altar, thinking that this kind of thing could fight with Chen Taiyuan and the others for a long time. Now that they saw someone appear, the two lions immediately stood up.

But as soon as he stood up, he encountered two sword qi rushing towards his face. Chen Taiyuan's high-efficiency killing technique was used for the first time, but he didn't expect it to be so smooth and terrifying.

The first one directly stabbed the spirit worm in the lion's skull, causing the huge body to collapse violently. The second giant lion was a little farther away, and the power of the sword qi decreased significantly, but it also pierced a huge blood hole in the center of the opponent's eyebrows, and the big monster that was stimulated roared wildly and slaughtered it.

The Great Elder and Lin Xiling went to deal with the remaining two Xia-level ghost warriors respectively, and Yin Hongcha and them went to deal with those Qin-level warriors. After everyone's strength improved, they found that it was no longer difficult to kill these guys!

A summer-level ghost warrior repeated his old tricks and trapped the Great Elder in a strange space. But he was immediately shocked to find that he couldn't reduce the strength of the Great Elder by much at all. Once the opponent's strength surpasses his total energy, the trouble he can cause to the opponent will be reduced exponentially.

As for Yin Hongcha, too, when he showed his golden wings, the huge coercion also scared the Qin-level warriors below. In particular, the two Qin-level vampires who were controlled by spirit insects were so frightened that they were incontinent on the spot. In this state, how can you fight?

Solve the battle in two minutes, and it's incredibly fast. It's just that the people who have already alarmed the people halfway up the mountain, and it seems that a large army of the enemy has rushed over.

"Evacuate!" Chen Taiyuan saw that the situation was not good, and immediately evacuated. And after arriving here, the shielding ability outside seems to have been weakened by the space, which makes his detection ability expand to more than two hundred meters, which is very good.

But the Great Elder looked at the altar and stopped talking. It seems that there is something important to say, but considering that the time is short, I can only worry about evacuating with me.

The enemy rushed up from the bottom of the mountain, and Chen Taiyuan and the others ran up the mountain, trying to climb over. But when they reached the top of the mountain, they looked at the back of the mountain, and everyone was dumbfounded-

It turned out to be a bustling city, and it is a modern urban agglomeration full of high-tech atmosphere!

Skyscrapers are lined up one after another, and the scale of the entire city is comparable to that of a first-tier metropolis in peacetime. Nowadays, all the cities in the outside world have been seriously damaged, so it is really refreshing to suddenly see such a clean and tidy city.

"It's not a relic anymore, is it?!" Sword Dance was dumbfounded.

The place where no one dies is called a ruin, and if someone is alive, it doesn't count, right? Because everyone's eyesight is good, and you can already see from afar that the city is definitely running in an orderly manner, and there are even cars flowing on some of the streets.

Even the presence of cars shows that the city has a high degree of technological civilization.

If there is an automobile, there must be a series of related industries such as energy, steel, electronics, chemicals, processing and so on. In other words, this is not a city, but a small but complete world.

The chase behind them didn't seem to be very powerful, Chen Taiyuan and the others went down the mountain at a super high speed, and went straight to a hidden area at the foot of the mountain to hide temporarily, discussing what to do next.

"It doesn't seem good. The Great Elder told everyone what he wanted to say but didn't have time to say, "The entrance and exit just now are fixed, so it doesn't look like the so-called civilization relics, but closer to the special spaces we saw before. ”

Here, if you want to go out, you have to go back to this space, which is a big constraint. Because the other party knows that there is an invasion of foreign enemies, and will definitely do their best to defend this place.

But that's not the worst of all.

"The important thing is that the password pattern of the exit has been tampered with, which is equivalent to encryption. I could see that the opponent had only added two symbols, but I couldn't crack it. ”

Just two symbols, it may be Arabic numerals, it may be letters, it may be Chinese characters, it may be garbled...... Therefore, the combination of two symbols, even if you make 100 million kinds, may be normal.

Everyone's heads are big - can they get in or out?!

"Who tampered with the pattern? Moreover, this kind of password pattern can still be tampered with, how big is this ability?" Chen Taiyuan was stunned.

The Great Elder shook his head and sighed, "It is estimated that only Yuan Shiqing can do it." The fact that this old guy was able to find these ruins shows that he is very accomplished in this area. Of course, if we can find Yuan Shiqing, it will be possible to get out of here. ”

This means that after seeing Yuan Shiqing, not only can he not be killed, but he also has to beg others to tell him the password to go out. It's a shame to be completely controlled by people.

"If you come here, you will be safe, and it is useless to think too much. Chen Taiyuan said, "Now let's first figure out what kind of society this is, what kind of identity Father Yuan is here, and how much power he has...... It's all unknown, and I always feel like I don't know the bottom of my heart. ”

"yes. "To say that he thinks that no one can know the pattern of entering and exiting this space, and that he is careless at the altar, then I will believe it." However, if he wants to control this megacity and keep it running, there will always be some power. ”

Xingsha: "In addition, we don't have a lot of food to prepare, so we have to go to the city to get some." I thought I would be able to leave when I came, so I only prepared two or three days of rations. It's good now, I think it's like it's going to be a long fight. ”

Whether it lasts or not, it will be difficult to win such a complex environment, at least in a short period of time. This is not like the ruins of the Zerg and the corpse clan in front, but a huge and dynamic social environment, and it is estimated that it will take a certain amount of energy to find Yuan Shiqing's whereabouts here.

So everyone quietly walked down the mountain, and by this time the warning was already sounding over the whole city. Then everyone was surprised to see teams of armed robots appear on the street.

These robots are all short, more than a meter tall. Underneath is tracked armor resembling a small tank, and above is a half-human figure, carrying a small machine gun. The fact that this kind of weapon will also appear is much more than everyone expected.

Now these armed robots are far away from everyone, but I don't know what technology they used to aim at Chen Taiyuan, who was hundreds of meters away.

In an instant, Chen Taiyuan felt a sense of crisis. Without saying a word, he shrank his head downward, but a bullet mark on the top of his head scratched, and a violent explosion sounded behind everyone.

Although the cannonball is not big, the power is very terrifying, and I am afraid that even Chen Taiyuan's current body will not be able to withstand such an attack.

"Their military technology is also very good! Not only do they have powerful individual weapons, but they also have combat robots. Chen Taiyuan and everyone sighed while fleeing. It's just puzzling that the city has been operating independently, and if so, they don't have any enemies, so why would they develop this weapon system? God knows.