Chapter 661: Discover the secret (2)

Nothing unusual was found on the bottom of the sea, and the two finally prepared to return.
But at this moment, Wen Xian was suddenly caught by a shadow on the sea not far away.
From below, it looked like a very large ship, but the bottom of the ship was different from ordinary ships.
Something seems to be installed below.
Just when Wen Xian wanted to take a closer look, suddenly, Lu Xiao took her and left.
Wen Xian was puzzled, but Lu Xiao had a tough attitude.
Wen Xian left obediently, because she knew that Lu Xiao should recognize what it was.
In fact, it is true.
When the two people surfaced, Wen Xian let go of the breathing tube, and asked with a slight pant:
"What it is?"
As Wen Xian said, he looked at the sea in the distance. I don’t know when a huge ship appeared in this area. It just looked like a ferry for tourists. From the outside, it’s not visible at all. What's wrong.
Lu Xiao also stared at the ship: "It's an undersea probe. To be precise, it might be a more complex probe."
Ultrasonic waves must have reached a certain level of intensity, making it impossible for the creatures on the seabed to live here.
Hearing what he said, Wen Xian also guessed at odds.
"I don't know who is on that ship, and what purpose are they doing in doing this." Wen Xian pursed her lips lightly, her expression complicated.
"Let's leave here first."
Then, the two people swam to the boat.
Wen Xian wanted to report this situation, after all, this seriously affected the survival of these marine creatures.
It's just that Wen Xian didn't know that at that time, in a closed space, two people were standing in front of a screen, and their device detected a photo on the screen.
And two black figures in wetsuits appeared on the photo.
"We were discovered?"
Said a blond man.
Another middle-aged man wore a suit and said in a light tone: "Not necessarily, maybe in their opinion, this is just an ordinary ship."
"Anyway, just stare, not let these two little divers break our plan." The blond man said.
...
When Wen Xian and the others left this sea area, they met another dolphin.
But this is a dolphin with a fishing net wrapped around it, approaching them, calling for help.
After all, the IQ of dolphins is very high, and the IQ of adult dolphins can reach that of a seven-year-old child.
After Wen Xian and Lu Xiao went into the water to help it cut the fishing net, it happily surrounded them, and also made a cheerful cry.
Seeing that the state of the dolphin here was much better than the previous one, the anxiety in her heart only slightly slowed down.
But what Wen Xian didn't expect was that after the dolphins made a quick cry, more dolphins came and jumped on the sea.
Wen Xian watched this scene and smiled at Lu Xiao, some indescribable surprise.
"Wen Xian, they seem to like you very much."
Lu Xiao looked at these dolphins jumping on the sea.
The dolphins rescued by them swam over and circled Wen Xian. The smooth big head touched her abdomen. Wen Xian didn't think much about it, just as they were grateful.
While Lu Xiao watched this scene, his slender eyes were slightly deep.
Dolphins perceive their position through the sonar that occurs, but they also feel life.