Let's run with cubs

"Wow!!!" Looking at what could be called a spectacular scene in front of him, Nian Ran couldn't help exclaiming.

According to the various natural landscapes that Nian Ran has seen since coming to Earth and what Ming Hegui told Nian Ran, Nian Ran's expectations for this world have dropped to the minimum, and he feels that this place is probably an uncivilized wild world.But after Ming Hegui cultivated for a while, he took Nian Ran straight to find an ordinary place. After stepping on that place according to a certain pattern, a passage appeared in front of them, allowing them to go straight through. The underground stairs are displayed in front of their eyes.

"This is a mechanism made of memory metal. As long as the rhythm and strength are right, it can be opened automatically without additional energy. So even if the place has been abandoned for many years, it can still be opened without the supply of energy." Minghe explained to Nianran .

"Oh." Nian Ran, who shared the memory of Ming Hegui, probably lit up some skill points in the technology tree, nodded with a vague understanding.

After walking along the passage for about ten minutes, I finally arrived at a place where I could settle down and overlook the whole situation. The scene in front of me made Nian Ran unconsciously marvel.

Although the entire underground space can't be said to be as bright as day, it can clearly make people see the surrounding layout.

The top of the underground space is covered with this kind of vines, and a fruit that can emit light grows on the vines.The fruit emits a faint light, illuminating the surroundings like the light of a full moon, bringing light to the underground world.And although this kind of light vine domineeringly occupied the entire cave roof of the underground world, it did not touch the ground, surrounded it, and just quietly watched everything around it.

Following the brilliance of the light vine, even if the spiritual power is not in the eyes, Nian Ran and Ming Hegui can see everything in the underground world clearly and marvel at it!

I saw that the entire underground world is a huge city!

Counting from the center, the city is divided into three parts, separated by layers of walls.

The most central part of the building looks more splendid and solemn. Apart from rows of villas standing in it, there are also a lot of public facilities.The most special thing is that Minghegui and Nianran even saw a small castle in it. It seems that the central part should be lived by powerful people.

The building area in the middle part is the largest, but it looks relatively regular. The buildings are like a steel forest in a modern city, stacked on top of each other, almost touching the roof of the cave.

The outermost floor is not housing, but various factories.The factories established to supply the city's material needs are not suitable for mixing with human settlements, so they are placed on the outermost periphery alone to provide human beings with materials and convenience.

And there are some small circles on the outskirts of the city.Although there are no captive animals in it anymore, if you look carefully, you can still see that those places are breeding farms and plantations, providing food for the city and for human survival.

Seeing the intact city in front of him, Ming Hegui seemed to see images one after another. In those images, people came and went, chickens crowed and dogs barked, and the whole underground world was full of vitality.But soon those illusory glimpses disappeared one by one in Ming Hegui's blink, and returned to the real scene in front of him.

No matter how people on earth lived here in the past, they have left here and the earth now.Even if it is forced and helpless, neither those earthlings nor Ming Hegui belong to the earth anymore.And the earth is about to usher in new creatures, they are just passers-by to the current earth.