As for the person who monitored him, it was a completely private organization? Gao Ang scoffed at this.

After staying one kilometer away from the hotel for a few minutes, he drove away, walked around, bought some things, and returned to Changming Island.

These people who monitor must be professional, so they must be very alert.

Staying around him for a long time will inevitably arouse his suspicion.

This is true. When Gao Ang returned to the courtyard, Chitose told him that the man had retreated to the room.

"It seems that this operation is still a bit rash, which has caused them to doubt."

"Not necessarily. Maybe they were out of caution. As for whether they noticed something, it depends on whether the subsequent signals will continue to be sent."

Gao An nodded. He hoped that these people would be more patient, otherwise the game would not be fun.

"Can his communication signal be cracked?"

"Cracked, but it's a string of Arabic numerals."

The simplest way to pass passwords, but they can't do anything about it.

The password book can be a random magazine, a newspaper, or even a small yellow article.

As long as there is no password book, it is basically impossible for them to crack this password.

Even if Qiansui can access all the written records, so what?

Some copywriting that has not been published publicly or printed offline can be used as a password book.

"You keep learning, I'll go into the sea to swim."

"Okay, sir."

Below this courtyard is the estuary of the Yangtze River. As long as you jump from the roof, you can accurately plunge into the sea.

In fact, he did do so.

Why go into the sea?

Because Xiaohua's favorite fish disappeared, and he didn't want to go out again, after all, this trip was a waste of effort, and he was a little unhappy.

It is said to be the estuary of the sea, but it is not deep, it is only about five meters deep.

Due to the recent rainfall across the country, the current at the estuary is slightly turbulent than usual.

Gao Qiang, who plunged into the water, approached the shore a little at the first time, and then scanned the situation underwater.

It was dirty, and there were so many floating objects that were dying. Fortunately, there were some fish, shrimp and the like mixed in it.

Take a deep breath, dive into the water, and swim towards a silver carp that is about two feet long.

But Gao An ignored one thing: he could borrow a lot of power on land, so the speed would be very fast.

He is underwater now, and the water flow under the sea is even more turbulent than the surface.

Even if his legs were turbocharged, his whole body still swayed left and right, retreating and moving forward? Swinging left and right? Not even able to control his body balance well.

"I've been having fun, so I'd known I should have brought an oxygen bottle down."

Gao Ang was a little panicked at this moment? The breath he had inhaled before was almost used.

He had to hurry back to the water and breathe fresh air? Otherwise, he would be likely to drown.

Are people at a loss in a crisis? He is no exception.

Originally, he was going to swim up the water? But his body balance was no longer under his control. The more he struggled, the further he was, the further away from the water surface.

"Holding the grass, something big happened? Isn't labor and capital really drowned, right?"

Is the air in my chest less and less? Gao Yang can even feel his cheeks begin to heat up.

He knew this was an illusion, but the fear in his heart was telling him: If he didn't go up, he might be dead.

In desperation, Gao Ang roared angrily: "Ah!"

A terrifying ripple visible to the naked eye, centered on his wide open mouth?

The swinging fish around suddenly seemed to have been attacked invisibly? The swinging fish tail stopped swinging, and the bubbling fish mouth stopped bubbled.

When the fish belly turned, it was like a ragged rag, drifting with the flow.

This roar was Gao Ang's struggle before dying.

However, after this yell, he felt less uncomfortable.

The feeling of lack of oxygen was gone, and he regained control of his body.

Before I could think about anything, I quickly reversed my body, regained my balance, and swam to the shore.

He took a few breaths and wiped the sea water beside his mouth. Gao Ann realized something abnormal on the water surface.

"Holding grass, why are there so many dead fish?"

There wasn't so much before entering the water, but suddenly it became like this?

Let’s not think about why it became like this. Gao Ang immediately went back into the water. These are all Xiaohua’s food rations for the next few days.

This time he learned his lesson and did not dive any further, but was always on the water.

After several round trips, Gao Ang made more than a dozen silver carp and crucian carp. Then he squatted on the shore and recalled the thrilling scene underwater.

"It seems that I suddenly didn't feel bored, and then I returned to the shore?"

"I seemed to have a roar before. Did these fish be killed by me?"

"After the body mutates, is the sound waves emitted from the voice aggressive?"

"But I don't feel bored, what's going on?"

When you find a problem, you must analyze it.

"For the matter of sound waves, find a time to change the place and do experiments, so that you don't feel stuffy underwater... You can try again."

Returning to the bottom of the water, he learned his lesson this time, just dived his head under the water, and his hands were pulling a stone on the shore to prevent the danger just now from reappearing.

It took him ten minutes to pull his head out of the water.

"Holding the grass, something happened again."

Underwater, he could actually obtain oxygen supply without breathing.

When he immersed his head in the water, he could feel that the cells in his body seemed to have opened a hole.

Plundering oxygen particles from the free air around it.

A normal person must have obtained oxygen supply from his mouth and nose, and he is equivalent to having his whole body from that moment onwards.

He did not believe in evil and repeated the experiments many times.

The whole person dived underwater, inserted his upper body into the water, his lower body upright underwater, and even inserted one leg into the water...

【On August 1, the estuary of Changming Island, sunny day;

The body mutated again, and this time there were two discoveries:

1. The mouth can emit sound waves, which may be aggressive because many fish and shrimp died... But at that time I didn't think the sound was so loud;

2. The oxygen required for respiration can be obtained through the surface cells of the body.]

Regarding the first point, Gao An has an assumption:

He was sure that the sound he made at that time was the roar of an ordinary person, and the maximum was not more than 100 decibels, which was the level of decoration of an electric drill.

This decibel-powered sound could not kill the fish and shrimps.

Then there is only one possibility, there is a problem with the frequency of the sound wave.

Gao Ang really wants to do this experiment, but he can't.

This place is not suitable. There are also residents living around. Although it is very sparse, the sound waves that can kill fish indicate that they are harmful to animals and humans are also not spared.

He had heard before that the "neighbor" 800 meters away was indeed affected.

Several people felt uncomfortable, even started vomiting, and had shortness of breath.

However, after this period of rest, it has improved a lot and returned to normal.

"Fortunately, it's underwater, and with the sound insulation of the sea water, the consequences will be unimaginable."

I think about it all my fears. If it is caused by my own accident... then he will feel so guilty.

As for the second point, it is just his guess.

Because he was not sure what he absorbed was oxygen particles. According to his understanding, isn’t it oxygen that can make people breathe?

But the question arises again, why does the human body need oxygen? Because it requires respiration;

Why do you need to breathe? Because you need to decompose energy and supply human body functions;

However, if his body itself is a solar cell, he can obtain energy from the sun's light and there is no need to perform photosynthesis.

As for why he is still breathing, maybe his body has not evolved yet?

Just like the evolution of apes, do you have to do it step by step?
To be continued...