Su Qingyu thought for a moment: "About five kilometers!" ”

However, a few people glanced at the bottomless deep hole on the left hand side, and several people were a little silent.

They've all traveled so far that they still haven't reached the edge of the hollow area, which is a bit too abnormal.

"Perhaps, we should go straight through the hollow area!" Wang Yanlan was a little hesitant.

Zhao Hongyi retorted without thinking about it: "No, this empty area is too weird, who could have predicted what would happen if you traveled directly through the past!" ”

"I suggest going back to the submarine and then taking the submarine to explore again, I don't believe it, this hollow area can't be infinite."

"He must have a border, oh you can just go around the border."

Su Qingyu didn't speak, and turned his head to look at Meng Ren.

Meng Ren nodded at her and said, "I agree with Zhao Hongyi's idea. ”

"No matter how big this empty area is, it can't be endless, let's take a submarine to explore it again, it's more efficient and safer!"

"Okay."

The men reached an agreement, and then returned and headed in the direction of the submarine.

Several people directly adjusted the power of the underwater thruster to the maximum, and the strong power drove several people all the way back at a rapid speed.

It took not long for the distance of several kilometers to arrive, and soon several people had reached the area near the continental shelf.

"It should be almost there, it's one hundred and fifty meters underwater, and the submarine should be nearby!" Wang Yanlan Road.

Meng Ren squinted, he searched around, the power of the mind had already extended, but he did not find the shadow of the submarine.

He didn't think much about it, he just thought that he hadn't reached the place where the submarine was yet.

However, several people continued to move forward until they reached a depth of 100 meters under the sea, but still did not find the location of the submarine.

"Meng Ren, has your telekinesis sensed the location of the submarine?" Su Qingyu asked.

Meng Ren shook his head: "No! ”

"Something is wrong with the situation, our submarine is about one hundred and fifty meters deep, and about fifty meters away from the hollow area, but we just came all the way, but my mental power did not find any shadow of the submarine!"

Meng Ren's expression was a little puzzled, he had been using telekinesis to perceive, with the perceptual distance of 200 meters at the limit of his telekinesis, theoretically speaking, he should have discovered the location of the submarine a long time ago.

But now not to mention the submarine, not even the shadow of the submarine is seen.

"It can't be that there was some accident on the submarine!" Wang Yanlan's subordinates couldn't help but say.

Wang Yanlan suddenly turned around and scolded him: "What nonsense, these are two submarines, how can they disappear!" ”

Su Qingyu immediately said: "Meng Ren, let's send it over and search again!" ”

"Okay." Meng Ren's tone was also quite solemn.

The atmosphere at the scene instantly began to be depressed, it was obviously two submarines more than thirty meters long, but now they disappeared all at once, how could it not be shocking.

If the submarine really disappears, then the problem is big.

The men returned, and then conducted a carpet search of the nearby area, but after several rounds of searching, they still did not find any submarines.

"Impossible!"

"It's absolutely impossible!" Zhao Hongyi was a little difficult to accept, and his tone was full of shock.

Meng Ren was also stunned, he couldn't have imagined that a few people just went out for a trip, and the submarine disappeared, isn't this outrageous?

Suddenly, a beep siren sounded.

"We're running out of oxygen, we can only last another ten minutes at most, and then we'll probably have to go back to the surface!" Su Qingyu said solemnly.

Listening to her words, the other three also looked at the amount of oxygen they had left, and sure enough, there was not much left.

"!"

Zhao Hongyi scolded directly: "What the hell is going on? What happened to us? I didn't see any monsters, but I felt like I was being played! ”

"To be able to take away two submarines, the strength of the enemy must be B-class!"

Meng Ren said in a deep voice: "B-level must be questioned by Mu Yong, I think we should leave for the time being." ”

"We're running out of oxygen, and it's not good for us to stay here."

Zhao Hongyi took a deep breath and forcibly suppressed the anger in his heart.

"Okay."

The harsh reality is in front of them, and although they don't want to accept it, several people have to admit that they are in trouble.

Not only did this exploration come to nothing, but even two submarines were lost.

The number of submarines owned by the Modu base is not much, first it lost a 100-meter strategic-class submarine, and now it has lost two ordinary submarines, even if the Modu base has a big business, it can't afford to suffer such losses one after another.

Several of them began to swim towards the shore and soon re-landed ashore.

As soon as I landed, I was greeted by a scorching heat wave and a dazzling light.

Hiss!

The snake was very uncomfortable under the hot heat, and couldn't help but twist its body to get back underwater.

Meng Ren sent it back to the Taoyuan space and took off his diving suit at the same time.

With his current physical strength, the temperature on the surface was staggering, but it didn't pose any threat to him.

"Deputy Su, I'll take you back next!" Meng Ren said.

"Okay." Su Qingyu nodded in agreement.

She knew that Meng Ren's telekinesis could fly with people, and it was about a hundred kilometers away from the Demon Capital Base, and for Meng Ren, it could be reached in half an hour at most.

The power of thought permeated out, covering Su Qingyu's body, Meng Ren took her subordinates by the way, and the figures of the three of them quickly levitated out of thin air.

"Wait!"

"Meng Ren, won't you take us with you?" Wang Yanlan's face was not very good-looking, and she said loudly.

Meng Ren couldn't help but smile: "I'm sorry, my mental power can't take too many people off, three people is already the limit for me, so then you can run back by yourself!" ”

Leaving these words, Meng Ren flew away directly with Su Qingyu and her men, and the figures of the three quickly disappeared from the sight of Zhao Hongyi and Wang Yanlan.

"Damn it!"

"This selfish guy, why can't he take too many people away, this is clearly an excuse!" Zhao Hongyi's face was full of anger.

You don't have to think about it to know that with Meng Ren's B-level strength, his mental power can bear at least a ton of weight, and they only add up to seven people in total.

The seven people together didn't weigh a ton, how could they not afford it, Meng Ren just didn't want to leave with them.