A few palm sized small fish swim past, enter the cave, swim straight to the luminous stone wall, unconsciously poke their head over the stone wall, suddenly there is a ripple on the stone wall, like a stone into the lake, and then the small fish disappear instantly, as if melting in the stone wall!

Li Qingyu and Zhou Xianguang take a cool breath at the same time, and Li Qingyu is secretly glad in his heart.

Grandma's bear's, sure enough, ginger is old spicy, vinegar is Chen's sour, or Zhou Xianguang. This old ginger is experienced. If it wasn't for him, just now he impulsively went to poke the luminous stone wall, wouldn't he have suddenly disappeared?

"NIMA! What the hell is going on? What about the little fish? Have you been eaten by the shining stone wall? " Li Qingyu could not help but make complaints about it.

"What's behind the stone wall?" Zhou Xianguang also asked.

"Who knows."

Li Qingyu suddenly pulled a big stone from the nearby hill and threw it towards the stone wall. The stone hit the stone wall accurately. The stone wall rippled again. Then the stone, like the fish before, disappeared, as if it had been swallowed by the stone wall.

"Yes, that stone wall is omnivorous. It not only eats meat, but also stones." Li Qingyu made a joke.

Zhou Xianguang didn't smile. After all, his realm is not as high as Li Qingyu. Now he can't hold it any longer. He greets Li Qingyu and floats up quickly. A moment later, he comes down again. He still stares at the luminous stone wall with Li Qingyu.

The stone wall didn't shine from the beginning. They guessed that it would return to its original shape at some time. They were waiting for this moment.

About an hour and a half later, the light on the stone wall began to dim.

Li Qingyu reached out to take the mobile phone from his pocket and recorded the time. His mobile phone was distributed by the star river fleet, so it's not waterproof.

However, without waiting for him to take out his mobile phone, Zhou Xianguang's voice came back: "I told you that I should buy a watch."

With these words, Zhou Xianguang had already raised his wrist to look at his Omega waterproof watch and continued: "it's two thirty in the morning."

With a shrug, Li took out his mobile phone and said, "I'm a poor man. The waterproof watch is too expensive to buy. Why don't you give me this one? "

"You bastard, if you are poor, I am a beggar!"

"Really not?"

"No! This is a golden wedding anniversary gift from my wife. How can I give it to anyone? "

"Cut, don't sprinkle dog food in front of me. I also have a girlfriend, and I have more money than your wife. I'll ask her to buy me one later, which is better than yours. Hey, hey. "

"You go, I don't want to talk to you."

"I can still take pictures with my cell phone. Can your watch do that? "

"You go! I don't want to talk to you! "

While they were talking, one looked at the mobile phone and the other at the watch, recording the time.

The light of the stone wall dissipated quickly. Only about two minutes later, the light finally disappeared, and the stone wall returned to its original appearance. It was dark and very smooth. It was the same as the surrounding stone wall, and there was no difference.

Li Qingyu picked up a big stone and threw it at the bottom of the cave. With a "Gudong", the stone bounced back and fell into the cave. It didn't disappear. The situation was the same as that of other places.

"I'll go in and have a look." Li Qingyu said.

This time, Zhou Xianguang didn't stop Li Qingyu, but said, "be careful."

Li Qingyu nodded and pushed his legs. He entered the cave like a fish. When he got to the bottom of the stone wall, he reached out and touched it. Cool and Zizi, he poked at the surrounding stone wall again, feeling the same.

"It's back to what it was." Li Qingyu turned his head and said to Zhou Xianguang outside.

Zhou Xianguang pushed his legs and pushed his way in. He felt it with his hands and even smashed it with his hands. The feeling was really no different from the ordinary stone wall.

Only one person could be accommodated in the cave, so the two people were very crowded. So they came out quickly and looked at the stone wall for a while. They found that there was no change in the stone wall. Then they left the cave, floated to the surface for breath, sneaked to the shore from the bottom, and landed in a remote place. Then they shook their arms, and their clothes were as dry as before.

"What the hell is that?" Li Qingyu asked.

"I feel like it's a door."

"A door? What door? "

"The gate of space passage!" Zhou Xianguang said solemnly.

Li Qingyu was slightly stunned and said, "why do you make such a judgment? What evidence is there? "

"No matter the little fish or the stones you threw out, they all disappeared when they touched the stone wall. Until the stone wall returned to its original shape, it did not appear again. And when the light came on, it was obvious that there was aura overflowing from the stone wall. So I judge that when the stone wall lights up, it has actually become a gateway. If you cross the gateway, you may enter another space. " Zhou Xianguang said.

Li Qingyu generally agreed with Zhou Xianguang's point of view, saying: "then, will the other end of the space channel be the lingxu boundary?"

Zhou Xianguang shook his head slightly and said, "I'm not sure. So far, the outer space that intersects with our first space is not just a void realm. There is also a star you once said! No matter where this empty door leads to, it's an unstable factor for us! "

"Are you going to block it?" Li Qingyu asked.

Zhou Xianguang hesitated for a moment and said, "blocking is the safest thing! Otherwise, if there are outer space humans, or even other creatures from here into the first space, I'm afraid it will be another disaster! What do you think? "

Li Qingyu is also hesitant. If this channel is connected to lingxu, it is better to block it. But if it's connected to the sky, if it's destroyed, it's not good!

In the future, rhubarb will not come back!

He can't go to the star again!

But if we don't destroy this passageway, what will we do if it really connects with lingxu?

There are several passages between lingxu world and first space, which is enough for the headache of first space. Now there is one more one, which is still in China. If it is known by the hermit family, it is likely to be the doom of the whole China!

However, Li Qingyu thought for a long time, or said: "I feel better not to block."

"Why?" Zhou Xianguang asked in surprise.

"First of all, we have to destroy this passageway. Isn't it very big?" Li Qingyu said.

Zhou Xianguang nodded and said, "it's really difficult. At present, there is no other way than to rely on strong explosions to break the rules of space and destroy the space passage. "

"But if we really want to use this method, not only jinjiaotong University will have to move, I'm afraid half of the population of Jinhai city will have to move. It's a huge project! " Li Qingyu said.

"But it's better to move than to lose your life, isn't it?"

"In theory, moving is better than losing your life. But it is estimated that it will not be implemented at all. " Li Qingyu said.

Zhou Xianguang didn't answer, just sighed.