By the time the sun went down, the dwarf tyrannosaurus was digging hard with its head through the dirt on the walls of the ground in this huge crack in the ground.

According to his idea, he just arched down the soft dirt and stepped on it himself to get back to the ground. However, after actually doing it, Qiao Hua found that things were not as he imagined - not to mention the limited amount of dirt that he had knocked down, it was not so simple to use them to bear the weight of his body.

The crack in the ground, which was originally more than 20 meters long and no more than 5 meters wide, was torn apart by Qiao Hua, but the depth was no different from the beginning, and the surrounding area was still close to 90 degrees from the ground, which was extremely steep.

So the dwarf tyrannosaurus had to choose to give up. He rubbed his head to the side a few times, and the transparent hat on his head fell to the ground. Immediately, Qiao Hua took a lot of effort to press those numbers on the nine-square grid in order with his hind limbs.

In this situation, it looks like we can only wait for Ada to come to the rescue.

But I remembered the last time I saw Ada, the alien woman said that she wanted to go sightseeing to the closest star system to the solar system, which is what the earthlings call the centaur galaxy.

Is there still a signal for the turtle shell hat to send the message to that side? Qiao Hua felt that this alien woman probably couldn't be counted on.

Thinking about it, he is a generation of little overlords, can he still starve to death here? It's too fucking aggrieved.

Just as he was thinking about how to run out, he suddenly heard a slight noise from above, and he couldn't help but look up.

"Squeak-"

The pit didn't know when it reached the top of this huge fissure, and at this time he was looking down at the edge of the crack, as if he didn't understand the predicament of the dwarf tyrannosaurus.

Just before the earthquake happened, the kernel was still there watching the dwarf tyrannosaurus slaughter the clawed beast. But after dozens of seconds of earthquake, when the gray-headed little squirrel looked up again, he found that Qiao Hua had disappeared out of thin air.

“……”

At this time, after looking at the slightly bloated little squirrel above, Qiao Hua suddenly felt a sense of relief. There's this little squirrel there. At least it can be sustained for a while by relying on various fruits.

But then he realized that he had clearly overestimated the little guy's IQ: after hesitating for a moment, the kernel jumped off it and landed on Qiao Hua's head.

……

Over the next two days, the pits tried to climb back to the ground several times, but failed because the surrounding earth walls were too smooth. This little squirrel was dizzy with hunger every day, and all he did on Qiao Hua's back was to squeak and squeak. There is only one meaning: hunger.

Qiao Hua, who is also "in prison", also expressed helplessness about this. It's a pity that he threw off the medium-clawed beast he had bitten to death the moment he fell into the pit, otherwise he would still have something to eat at this time, but now he can only stare dryly.

However, Qiao Hua is not idle here every day. On the one hand, the dwarf tyrannosaurus repeatedly knocked down the soft soil on the four walls every day, and kept stepping on it solidly. Try to return to the ground as a step yourself.

On the other hand, Qiao Hua was very interested in the "patterns" under his feet.

As it turned out, this patterned thing was not only found on the round lid, but also in the area under his feet. It still looks like a circle of things that resemble a celestial chart, and the pattern of each region is different, and the whole looks extremely complex and chaotic.

As Qiao Hua kept knocking down the dirt around him, more and more new shapes began to appear.

This dwarf tyrannosaurus couldn't help but think. If the current figures represent individual galaxies, they may be a two-dimensional pattern of the universe as a whole.

So, if we can unearth all of it. Wouldn't we be able to see the whole universe as it is?

Qiao Hua felt a little frightened by such a bold idea. Being able to show the entire universe in the form of a floor plan is certainly not a small project. What I see now is probably just the tip of the iceberg, and there is a broader picture hidden underground.

If conditions permit, Qiao Hua would like to hope that he can continue to explore here. Find the edges of the figure engraved on this layer of hard substance.

Four days later.

The dwarf tyrannosaurus carefully stepped on the small mound of dirt that it had piled up, raising one of its hind legs in an attempt to jump to the ground. However. Because all the strength was concentrated on one hind leg, the pressure on the small mound below the guide increased dramatically. It collapsed in an instant.

“……”

Qiao Hua looked at the soil under his body and felt a strong sense of frustration. This is already the nth time he has failed.

Although he can still hold on to it now, the kernel behind him is obviously hungry enough, and he has been wilting and drooping for the past two days, and he has only eaten some small insects that have accidentally fallen from the ground.

Just when Qiao Hua was restless and wanted to hit this crack even bigger, a white light suddenly flashed from the sky.

The huge flying saucer fell from the sky like a divine object, and the cold metallic texture was full of kindness in Qiao Hua's eyes.

"Roar—"

Qiao Hua couldn't help but roar excitedly.

Two seconds later, the sludge-covered dwarf tyrannosaurus and the little squirrel that seemed to have just been pulled out of the swamp were standing in the wide hall inside the ship.

Ada and Crick looked at the dirty two animals in front of them, one big and one small, although they didn't have any expressions, but they already showed a kind of doubt in their eyes alone.

This made Qiao Hua feel a little embarrassed, and just about to say something, a person who was originally located at the edge of the hall suddenly moved over, and the eyes made of sensors looked around Qiao Hua and Guo Core's bodies.

"Zizizi-"

A high-frequency sound came, making Qiao Hua even more embarrassed. Because what the machine qì people expressed meant: a large amount of dirt was detected and ready to be cleaned.

Ida drove the eventful cleaner away and looked at the dwarf tyrannosaurus in front of her again.

"It's okay." "The great changes in the earth's interior have had a great impact on the earth's crust and surface environment, and the violent crustal movement that has just occurred is just a precursor, but I didn't expect it to cause such great destruction. ”

Qiao Hua was confused.

Changes? What upheaval?

Immediately afterward, the dwarf tyrannosaurus gradually understood the ins and outs of the matter from the message transmitted by Ada.

It turned out that the alien woman had already obtained some information that surprised her through the information gathering device located underground.

Years ago, Ida had discovered that the energy of the Earth's core was growing at a rate that was not noticeable. Although this growth did not have a significant impact on the planet at the time, it accumulated over a long period of time and eventually led to a general explosion with great impact. (To be continued)