For nothing else, just because someone found that the four cities became empty after the chaos, and naturally they had coveted hearts and wanted to occupy the four cities!

Moreover, it is not just one family that has this kind of thinking. Therefore, the families and forces that sneaked into the four cities one by one have completely plunged the four cities into hell!

Almost regardless of the day and night, there were people fighting everywhere. For thousands of years, the buildings in the four cities were destroyed because of this. At first, some people rebuilt them. Later, no one paid any attention until the plague appeared again in the four cities!

Those talents escaped completely, and finally lost the idea of ​​occupying the four cities!

In the eyes of those people, the Four Cities are ominous places!

Once the plague was said to have passed, but two people were afraid!

The second plague not only killed a lot of people in Sicheng, but also caused many people to die in other places after leaving Sicheng. Therefore, Sicheng has completely changed into a ghost town!

No one dares to enter the four cities to stay permanently, and they are afraid of dying in the four cities for no reason!

Only some people who were originally from the Sicheng and some people with low strength, escaped from the two disasters, and stayed in the Sicheng until now!

"I really didn't expect such a thing to happen, senior, how did the plague in the four cities get better?" Duanmuqing looked at the old man and asked.

"Actually, it wasn't good either. Whether it was the first time or the second time, many people sacrificed. In the end, the plague disappeared. It seems that after that time period, it will be fine. It's a pity that the huge four cities have become like this... "The old man looked into the distance calmly.

Su Ruoxi, who lowered her head, didn't expect Sicheng to become like this. She originally wanted to come here to check Daddy's information, but she didn't expect to find anything now!

Is this really a waste of time?

"Master, you are indeed here in vain, these four cities should not last long!" Gu Nan's voice sounded in Su Ruoxi's sea of ​​consciousness.

"Gu Nan, what do you mean?" Su Ruoxi asked in her heart.

"Master, the four walls of these four cities are made of good materials, but they have been around for too long. Didn't your mother-in-law say before that there are beast tides in the dark forest? Only the four cities will build four walls, right!"

"I looked at it carefully just now. The materials of the four walls are almost at their limit. It is conservatively estimated that they will not last for ten thousand years. When the city walls are destroyed, the four cities will probably be gone..." Gu Nan said.

Su Ruoxi was stunned when she heard the words, and her divine sense shot directly at the city wall in the distance. After a while, Su Ruoxi retracted her divine sense and found that Gu Nan said the same thing!

But because Su Ruoxi understands the refining tools, she has a better understanding of the materials. Gu Nan's ten thousand years is indeed conservative. It seems that Su Ruoxi can last for eight thousand years at most!

The four cities without the four walls are really like empty cities!

"Senior, are there more beast tides in these four cities?" Su Ruoxi asked, looking at the old man in the wheelchair.

"There are very few now, the orcs are a lot more peaceful!" The old man was stunned when he heard the words, and then said.

"That's fine!" Su Ruoxi whispered.

"Then don't disturb the seniors, farewell!" Su Ruoxi got up and glanced at the old man.

Duanmuqing and several others followed Su Ruoxi out of a small distance!

Su Ruoxi walked out of the courtyard and thought about the city wall, she paused, but still passed her voice into the ears of the old man in the courtyard behind her: "Senior, the city walls of the four cities can last for almost eight thousand years, senior prepare to leave in advance! "

After speaking, Su Ruoxi didn't expect the other party to respond.