Chen Si listened to it for a while, looked at Gu Fengchun blankly, and said, "What sound?" It was so quiet that he could hear a pin drop from ten meters away, and he didn't hear anything. Chen Si saw Gu Fengchun's strange expression, and hurriedly touched his forehead with his palm. He was worried about the deadly toxin that the predator was carrying. If Gu Fengchun has hallucinations, then it will be a big deal.

"I don't have a fever!" Gu Fengchun slapped Chen Si's hand at once.

Chen Si muttered: "I have hallucinations, and I still say that I didn't burn!" However, as a divine doctor, Chen Si naturally could see that Gu Fengchun had no signs of hallucinations. He shook his head in confusion and said to himself, "Could it be that there is something wrong with my ears?" But he quickly dismissed the idea in his mind. Although Chen Si knew that his body had entered the aging period, his hearing was still sensitive.

"Follow me." Gu Fengchun frowned, making sure that he hadn't heard the voice wrong, and he said, "You haven't heard such a loud sound of water, you have something wrong with your ears!" ”

Chen Siyi spread his hands and said that he really hadn't heard it. If Gu Fengchun hadn't said that he was aquatic, he wouldn't have known what strange sounds Gu Fengchun had heard. After a while, Chen Si reacted, he jumped up, his voice also raised an octave, and said, "Water sound, are you sure it's water sound?" His voice trembled a little.

"yes!" Seeing Chen Si's dazed expression, Gu Fengchun also knew that Chen Si really didn't hear any Lao Zi's voice, so he nodded, making sure that his statement was correct.

"Lead the way, to the source of the sound!" Chen Si was obviously excited.

"Okay." Gu Fengchun originally wanted to lure Chen Si to the place where the sound came from to prove that his hearing was not wrong. It's just that he doesn't understand why this Chen Si is so excited.

When he asked Chen Si, Chen Si grinned and said, "Do you remember the map you made?" ”

Gu Fengchun nodded blankly and said, "Of course, but what does it have to do with this sound of water?" ”

Chen Si glanced at Gu Fengchun and said, "Naturally, there is a connection. Remember the periphery of the most central place, there was a circle of ripples? ”

Gu Fengchun nodded and said, "Yes, there is indeed such a circle of ripples, do you think this is the source of the sound of water?" Gu Fengchun also woke up. Regarding that group of wavy lines, Gu Fengchun and Chen Si had agreed that it was water, but the two of them couldn't believe it, where did this water come from. Chen Si's guess was to attract water from the ground, after all, this is the vast seabed, and there is no amount of water. This huge temple can stand on the bottom of the sea, and a project to divert water from the sea is not an easy task?

Chen Si nodded and said, "That's nature, otherwise what else do you think it would be?" Chen Si let out a breath of turbid air and motioned for Gu Fengchun to speed up. In order to guard against the attack of predators, Chen Si learned to be obedient this time, took off his hood, and took out a night vision device from his backpack to put it on. The advantage of this infrared night vision device is to identify foreign objects through the temperature of the surrounding environment, even if the predator can be invisible, the temperature on the body will change, with the night vision device, the stealth ability of the predator is useless in front of Chen Si.

Although Gu Fengchun led the way, Chen Si was still at the forefront along the way. Gu Fengchun was only next to the intersecting passage, giving Chen Si a little guidance. After the two of them walked a distance of about three or four miles, Gu Fengchun's brows suddenly wrinkled again, and he said urgently: "Chen Si, did you hear the gunshot?" ”

Chen Si also stopped suddenly and said, "Yes, I heard the gunshots, and besides, this is still American-style equipment!" Chen Si's words were obvious, this should be Xiao Zhonghua and the others' team in danger. After the shots rang out, there was a dead silence.

"Let's go! Go find them. Gu Fengchun suddenly became anxious and urged Chen Si loudly. Chen Si shook his head and said, "I haven't decided on their location yet, I have to wait for their gunfire to sound again before I can make a judgment." "Although Chen Si is a scholar of heaven and man, he does not have the ability to predict the future.

"All the bullets are gone!" Xiao Zhonghua's eyes were red, and he gasped and said. Behind him is the abyss, and in front of him is a dense crowd of predators. The number of predators is beyond imagination.

Xiao Zhonghua had already saved every flamethrower and every bullet, and under the command of him and Tang Maiqiu, everyone had repelled dozens of attacks by the predators, and the corpses left by the predators had almost blocked the passage they had come. The carcass of the charred predator emitted a scorching smell that could not be completely filtered out by the filter on the mask, and everyone was faintly disgusted when they smelled it. But that's not the point, the point is that these disgusting predators have paid such a heavy price, and they don't stop there, and still put on a posture that never stops.

"Bright Army Thorn!" After Xiao Zhonghua ran out of bullets, there was no despair in his eyes, but a fierce look flashed in his eyes. It was only later that he was transferred to Chen Si's subordinates and left the army.

Hu Zhibo and the others all had fierce expressions on their faces, without the slightest fear, and Bazi even took off the clothes on his body, revealing his solid muscles. Although they know that with these predators, they will definitely suffer a big loss. But relying on his immortal body, he is not afraid of any pain. Only Nelson was a good man, and a few of his soldiers were as pale as the face of the earth. Although they are special operators and have good physical fitness, they almost always rely on elite weapons to win battles, if they are better than slashing, how can they be the opponents of these predators? At best, the amount of cannon fodder.

Soren Gyatso and others also pronounced a Buddha name, with a solemn face, and it seemed that they had a feeling of sacrificing their lives. These lamas wore Tibetan swords, and their combat effectiveness was not weak. Only Luo Xiaodan and King Shark have the weakest combat effectiveness, but Luo Xiaodan was protected in the center by Bazi and others. She was safe before these people died.

"Brothers! Kill! Xiao Zhonghua shouted loudly, and after he shouted loudly, the person flew like a bird and rushed towards the place where the predator beast was! The group behind him also had a fierce look on their faces, and they rushed forward without the slightest hesitation!