"There is no air in my soul sea, so I can't absorb carbon dioxide and convert it into oxygen like grass outside. ”

Lu Bufan frowned and thought for a while, then boldly hollowed out the soul antenna and devoured some air into it......

Suddenly something magical happened.

The grass that his soul energy had turned into had really begun to spontaneously devour carbon dioxide, which was quickly converted into oxygen.

Scattered in the sea of souls.

Moreover, the root system of this soul grass seems to have been nourished by this.

It began to grow spontaneously and slowly, and it actually plunged into the hard soul sea wall.

Click......

A broken sound rang out.

The walls of the soul shattered like glass.

All of them fell.

The outside is also a spherical space.

But it's ten times bigger.

In other words, this space is the size of 10 basketballs.

"Hahaha...... I broke through, I broke through, it was so simple. No wonder the ancestor didn't tell me directly, let me understand it myself...... It's a great feeling to feel like this and then break through......"

Lu Bufan laughed excitedly, his face full of excitement.

As the space expanded, the soul grass also landed.

Fall to the ground.

Of course, the fragments of the Soul Orb Wall also fell to the ground.

Piled up on the roots of the soul grass, it looks like dirt.

And the soul grass has become extraordinarily stable.

"Huh......"

Lu Bufan was suddenly surprised to find that he was not breathing.

Strictly speaking, he didn't breathe outside.

There is only internal breathing.

All the exhaust gases generated in his body entered the expanded soul sea through special passages.

It is then absorbed by the soul grass, and then exhaled oxygen.

into his lungs......

And so it goes.

There was no feeling of sullenness at all.

On the contrary, I feel extremely comfortable.

Self-sufficient, without any stress.

"Oh my God, that's amazing, isn't it?"

Lu Bufan was surprised and delighted, dumbfounded.

Because then he can really live in a place where there is no air.

Now, if you go to space on your own, to any alien planet with harsh conditions, you can survive without any pressure.

And this is the real magic power - homemade oxygen.

After a long while, Lu Bufan calmed down a little.

He put the soul antenna back.

Got a little more soul grass.

As for his soul radio, he's also made it a lot bigger.

Suddenly, his sensing ability was greatly improved.

In the past, it was only possible to sense a distance of 300 meters, but now it can sense a range of 600 meters.

Since the space was expanded by a factor of 10, the space occupied by the soul energy was very small, and it seemed a bit empty.

And in the future, of course, he can continue to cultivate.

The specific cultivation techniques of the next stage were also revealed.

"It turns out that in the future, we still have to absorb jade energy and increase the amount of souls, but we have to cooperate with the elixir......"

Lu Bufan sighed in his heart, and his face was also full of excitement and excitement.

Longevity is expected!

He began to manipulate the divine sword in the dantian to frantically slash through the second door of power.

Dangdangdang......

Sparks fly.

There was a half-inch-deep gap in the door.

", there is a ...... drama"

Lu Bufan was extremely surprised, and continued to slash wildly.

After more than ten minutes of continuous chopping, there was a click, and the door shattered.

He finally cultivated to the second grade of strength.

As soon as the door was opened, a yellow gas came out of it.

His body greedily absorbed.

Muscles absorb extraordinarily much.

In fact, this yellow gas, which is also a type of innate gas, is the most nourishing for muscles.

After two hours, the gas is thin, if there is nothing.

Lu Bufan jumped up and immediately tested his speed and strength.

The speed has been dramatically improved, about doubled.

The strength has increased by nearly a hundred catties.

His combat power has naturally increased a lot.

If the current Lu Bufan is against Lu Bufan before the breakthrough, he can fight ten or even more at a time.

With a "poof", Lu Bufan jumped into the sea.

Swimming fast in the sea, like a sharp arrow, the speed is terrifying.

Perhaps, even the swordfish can't catch up with him.

After a while, he dived to the bottom of the sea, swimming like a fish, and visiting everywhere.

Now don't use the soul antenna to devour the air of the outside world, so, it's extraordinarily flexible and free.

Even, he is more adapted to life in the water than a fish.

After all, he does not absorb oxygen from the water.

Self-sufficient.

"Such a big mussel?"

Lu Bufan suddenly let out a surprised sound.

In front of him lay a huge sea mussel, the size of a door.

A gap is opening, swallowing the seawater.

"There must be pearls ......"

Lu Bufan became excited, he grabbed a few handfuls of sand and stuffed them into the sea mussels.

The mussel hurriedly opened its shell.

Lu Bufan unceremoniously reached in and touched it.

He took out more than a hundred pearls in one go.

The largest is the size of a ping-pong ball.

It has a faint aroma.

"Yes, yes, if you add a hundred years of ginseng, He Shou Wu, Cordyceps, the top sea cucumber and other precious Chinese medicines, but they can be used to refine the elixir, so that the soul is stronger and stronger, and it can also break through to the strength of the three grades faster......"

Lu Bufan muttered in his mouth, and a look of joy appeared on his face.

This elixir can not only improve one's own strength, but also cultivate the children of the Lu family.

As their souls become stronger, their spiritual power will also become stronger, and their cultivation progress will speed up.

He put the bag he had brought with him in the Pearl Room and continued to search for the bottom of the sea.

In fact, the pressure on the bottom of the sea is still very high.

It's just that Lu Bufan broke the two gates of strength, his body was tempered, and his bones were as hard as iron.

Therefore, this kind of pressure does not have much impact on him.

A group of dolphins suddenly swam over and looked at Lu Bufan curiously.

"I know you're smart enough to understand my soul transmission......"

Lu Bufan looked at the dolphins with a smile, and he sent out a special wavelength through the soul antenna to communicate with the dolphins.

This is a small supernatural power, which was researched by Lu Ritian and contained in the memory of the soul needle.

In the past, Lu Bufan could not use it.

But now that the soul is strong, it can be used.

It took about half an hour.

He was finally able to communicate with dolphins.

He could even understand what the dolphins were saying.

And the dolphin could understand what he meant.

The IQ of dolphins is very high, comparable to that of an eleven or twelve-year-old child.

So, soon, Lu Bufan got along with the dolphins.

The dolphins took Lu Bufan to look for sea mussels.

Find a quasi.

It's much easier than Lu Bufan looking for it himself.

Although he could sense the range of six hundred meters around him, the bottom of the sea was boundless, and it was his first time coming.

In which direction there were a large number of sea mussels, he did not know at all.

"Brother Fan, there's a shipwreck over there, and there's a very hateful monster in it......"

A dolphin said.