"Secret undersea laboratory? That's good! You might find a lot of good stuff inside. By the way, can you talk to them? Liu Qian couldn't help but be interested when he heard Yinhe say this. Although he died in the secret laboratory of Qingtai Mountain last time, in the end, the strength of him and the galaxy was greatly improved.

"I can't talk to them on my own initiative, and judging by the programming of these armored warriors, they are deliberately programmed by sapient beings to not understand the local language and communicate with the locals. But we can drive over and pretend to be rescuers to enter their lab, and I'll follow you in armor and fool them. Yinhe thought about it and suggested a few words to Liu Qian.

"Do you know their exact coordinates?" Liu Qian asked Yinhe again.

"They didn't say it in the distress signal, but I could use triangulation to find out where they were. You go in that direction or so for about ten kilometers, and I can almost calculate their exact position by taking their signals again. Yinhe thought for a moment and replied to Liu Qian.

Twenty minutes later, the small submarine sailed more than ten kilometers in the designated direction, and the galaxy also received a distress signal again. After comparing and calculating the two distress signals, the galaxy easily calculated the exact location of the signals.

The previous useless voyage consumed a lot of gasoline, and if you went to the signal location and returned the same way, the gasoline of the small submarine would not be enough, so Liu Qian drove the small submarine back to Qingpu Port and rereplenished it.

Hearing that they were going to go on a deep-sea expedition, the team members were very eager to go with Liu Qian, but considering the load and oxygen reserves of the small submarine, Liu Qian only agreed to bring Han Guangming and Zhao Meng with them.

"It's very risky to go out on an adventure with us. If you're not careful, you'll die. When I can save it, I will try my best to save it, and when I can't save it, I can only throw it away, so it is not necessarily a good thing. Even if you don't go out with me this time, there will still be a chance to take your turn in the future. Liu Qian comforted several unsuccessful team members.

Despite this, the players who were not selected still had a very disappointed expression on their faces, judging from their previous experience. Liu Ye's strength is very strong now, and it should not be life-threatening under normal circumstances if he follows him.

After telling the rest of the team members not to fight, and letting them take care of the Tranquility airship, Liu Qian drove the small submarine and set off with Yinhe, Han Guangming and Zhao Meng.

The small submarine is not small, it could have squeezed six people, but now only four people are seated, and the remaining two seats are filled with drinking water, food and a small pot of gasoline to increase the range of the small submarine in the sea.

Although the range of the small submarine is already enough, there are dozens of kilometers more to go back and forth. But this kind of thing still has to be prepared, in case something happens to the small submarine on the sea, and there is not enough gasoline for the return trip, and the four people are trapped on the sea, it will be troublesome.

After re-entering the sea, Liu Qian drove the small submarine in the direction of the signal source, which was about more than 50 kilometers away from the Tranquility, and the small submarine should be able to reach it after driving at sea for more than an hour if the small submarine was sailing at full speed.

The speed of the small submarine on the surface of the sea is not a big problem, and Liu Qian is only worried about the huge sea beast in the deep sea now. Although the shell of this small submarine is strong enough, judging from the strength of Uncle Crab. Most of those advanced sea beasts in the deep sea should be able to easily bite the small submarine and even swallow it alive.

Once that happens, the two team members will definitely die, and he will fall into the water with the iron lump like the Milky Way, and even a life jacket will be a very troublesome thing.

……

Perhaps the number of advanced sea beasts in the offshore area is not very large. Or maybe everyone was lucky, the road was peaceful, and after more than an hour, the small submarine came to the place where the signal was given very safely.

The place where the signal was sent was not a secret laboratory for the transformation of deep-sea oil wells, but just a reef in the seawater. A small radio transmitter was built on it. Obviously, this is just a relay station, not a place where the signal is actually generated.

Fortunately, after arriving near the relay station, the body of the galactic armored warrior received a distress signal from a real signal source, which was very close to the relay station, about a few kilometers, but in the depths of the nearby seabed.

Liu Qian had already anticipated this situation when he set off, and he was fully prepared for it, and it was not a big problem to have an extra range of a few kilometers, and now everyone was riding a submarine, or a submarine with a maximum depth of 4,000 meters. According to Galaxy calculations, the secret undersea laboratory is only about 3,000 meters deep from the surface, and this small submarine is enough to dive to that depth.

After driving the small submarine away from the reef for a certain distance, Liu Qian drove the small submarine to dive below the water.

500m, 1000m, 2000m......

The depth display of the small submarine is constantly increasing, and the pressure of the sea water is increasing, and the hull makes a whining sound, as if it will be flattened by the huge pressure of the deep sea water at any time.

Han Guangming and Zhao Meng's expressions became more and more frightened with these whining sounds, in their imagination, this small submarine should not have been professionally overhauled for a long time, right? Who knows if they can really handle that much pressure? If they were to be flattened or flooded, they would have died in such deep waters.

Liu Qian had played deep diving in the real world, so he didn't feel panicked or uneasy about what he was going through. He was only a little worried that the advanced sea beasts in the deep sea would suddenly appear near the small submarine and pose a huge threat to the small submarine, and he was also looking forward to the adventure in the secret laboratory under the sea.

Each secret lab is a copy of the Thriller World, full of possibilities. Including the most important galaxy around Liu Qian now, they were all obtained in a secret laboratory. It was precisely because of the protection and help of the Galaxy that Liu Qian had become as powerful as he was today, if it weren't for the Galaxy Way, it would definitely be rare for him to reach level 9 so quickly.

With the experience of the secret laboratory of Qingtai Mountain, Liu Qian also deliberately explained that after entering the secret laboratory under the sea, no matter what happened, she would never be allowed to do that kind of thing that sacrificed her life just to make him upgrade and become stronger. He wants her to understand that her life is far more important than him leveling up and becoming stronger. (To be continued......)