"I can only pray that the ice layer is not thick, so let's do it! Dig for half an hour first. If we can't dig it up, we can only find another way out." Professor Qian Siliang was also helpless: "It's a pity that there is no sonar, otherwise the thickness of the ice layer can be detected."

Zhao Hui did not speak, and continued to cut the ice. Time passed by minute by minute, piece of ice was cut off and fell into the sea water. The ice holes chiseled became deeper and deeper.

Half an hour later, Zhao Hui dug open an ice cave that was sixty or seventy meters long, and the speed was extremely fast. However, the distance between completely drilling through the ice layer was still far away.

Or he didn't know when he could drill through the ice layer, maybe only two or three meters left, maybe

Zhao Hui's heart gradually sank, and his patience gradually faded away.

"Half an hour has arrived. Boy Zhao Hui, come down! We can't waste time on this."

During the past half an hour, Zhao Hui was chiseling ice, and Professor Qian Siliang was not idle either. He had been wandering around, hoping to find a passage to go out. However, except for the thick ice, it was thick ice. Not to mention the passage, there was not even a slight crack.

He could only return in disappointment.

Zhao Hui slid down from the tunnel and fell into the cold sea water, looking disappointed: "I'm really unwilling to give up!"

"This is also a matter of no choice. You are chiseling ice now, which is like a blind man touching an elephant, and it is not very useful." Professor Qian Siliang shook his head and said, "Let's go! Go further and look for it, maybe you can find the ventricular hole."

"It can be seen from the fact that oxygen dissolved in the ocean that there must be a place leading to the outside world, and this planet contains oxygen."

The two were in a desperate situation, and Professor Qian Siliang's rich knowledge and experience fully reflected "As long as we move along the places where the oxygen concentration is getting higher and higher, we will definitely be able to find the connection between here and the outside world."

Seeing Zhao Hui's face full of disappointment, Professor Qian Siliang couldn't help but comfort him: "Haha! Don't give up hope."

"I understand." Zhao Hui barely cheered up, looked at the chiseled ice cave, shook his head helplessly, and sat on the monster's back with Professor Qian Siliang, and then ordered the monster to swim forward.

At the beginning, the oxygen concentration in the sea water was almost the same, and the monster was moving aimlessly, but after more than an hour of moving forward, the oxygen concentration became higher and higher.

"Haha! This is the right direction. Keep swimming and accelerate forward." Professor Qian Siliang continued to detect the oxygen concentration in the seawater through the metallurgical space suit. Finally, he found that the oxygen concentration in this sea area has increased significantly, and there is one direction, with a higher oxygen content.

Under his guidance, the monster swam in that direction.

Finally, after nearly two hours of progress, a huge light was cast in front of me. This light was not very bright, but it seemed extremely conspicuous in this dim sea water.

"Look. It's there."

Professor Qian Siliang kept urging, and Zhao Hui was also excited. The light ahead was like a dazzling Milky Way in the dark starry sky, quietly standing in front, guiding the road.

Twenty minutes later, the monster finally arrived under the light.

"Haha! Crack. This is a huge crack."

The light transmits from a super-large crack, which is one or two kilometers wide and is unknown how many kilometers long, and it extends crookedly and winds to infinity.

And through the huge crack, you can only see the crystal clear ice, flashing with light, but you cannot see the end of the crack.

Unfathomable.

This is a super big, super deep crack.

"This huge crack is where the ocean and land exchange gases." Professor Qian Siliang shouted excitedly.

"Let's go up now?" Zhao Hui couldn't hide the excitement in his heart, and swallowed his saliva and said. He finally swam from the deep sea to the sea and spent so long to appear here. His inner excitement was conceivable.

"Why don't you go?" Professor Qian Siliang waved his fist and suddenly laughed: "But the task of climbing up is handed over to you, I can't do it."

“Pack to me.”

Zhao Hui smiled and looked at Xiaoma: "Xiaoma, can you take us up there?"

"Yes, yes, but I want to eat enough." Xiaoma was a little reluctant, but still agreed.

"It's okay. Just let go of your stomach and eat."

Zhao Hui did not hesitate, and countless sharp thorns appeared on his hand and handed them to Xiaoma. "Crab" Xiaoma didn't know how to be polite, so she started eating with relish.

Professor Qian Siliang just looked at it, full of hope.

This time I ate more than before. After eating more than thirty sharp thorns, I burped my heart and stopped eating.

"Xiaoma, please give me." Zhao Hui and Professor Qian Siliang looked at Xiaoma together.

"Gugu" the pony screamed twice, and its scaled wings opened up, jumping out of the sea like a flash of lightning, hovering in the crack for a moment, then dived down, and its sharp claws instantly grabbed Zhao Hui's shoulder and soared into the sky.

Professor Zhao Hui and Professor Qian Siliang were connected through metallurgical space suits. The combined weight of the two was 300 kilograms, but the pony seemed as light as nothing, and the speed of flying was incredibly fast. The ice surfaces on both sides flashed in front of their eyes like phantoms, and in a moment, they disappeared into the cracks.

It's too fast.

However, as soon as they left, a series of muffled sounds like thunder came from the depths of the seabed, like summer thunder or volcanic eruption, rolling continuously, and then the surrounding sea water rolled violently, as if boiling magma was surging, but it was suppressing.

Finally, accompanied by a thunderous roar, a terrifying force suddenly burst out from the depths of the sea, as if an atomic bomb explosion occurred. The impact of the explosion was incredible, forming a huge shock wave.

In an instant, the sea water around was pressed and gushed out in all directions, but the surrounding area was covered with thick ice. Where did the pressure pour?

This huge crack.

In negligence, endless sea water surged into the cracks and then erupted upwards, erupted, erupted.

"What's going on?"

Professor Qian Siliang at the bottom found something was wrong, and looked down and his eyes were suddenly rounded.

"Zhao Hui, hurry up, hurry up and speed it up."

Zhao Hui clenched his fists tightly, his eyes were bloodshot, and he shouted in a low voice: "Why should I go to Draystar? If you ask me to go, I will go? What qualifications do you have to order me?"

He didn't care about Lu Jun. He only knew that he was forced to join the family for no reason. It would be fine. Now, it was better that this person asked him to go to Dresing to die for no reason. It was too much.

Never agree.

As soon as these words were spoken, there were bursts of exclamations around them, and everyone's eyes changed when they looked at Zhao Hui.

"You dare to provoke Lu Jun, the ignorant ones are fearless!"

"It's over. This kid is finished. Lu Jun's majesty cannot be violated."

"I anger Lu Jun, he will die miserably, and no one can save him, alas."

"Zhao Hui, what nonsense are you talking about?"
Chapter completed!