There is a lot of space here, like a naturally formed karst cave, the size of a basketball court, and the height is seven or eight meters, and the water flows here and calms down, leaving a space of two meters above it, and does not completely submerge the place.

And the thing floated silently in the center, a foot above the water, like a piece of broken glass, a few square meters in size, with uneven edges.

The colorful halo of light flowed all over the body, flowing out of a deep aura, as if it contained a world.

Lu Tian stood ten meters away, admiring this beautiful existence, amazed, and stretched out his hand to pull out a fist-sized rock from the side.

With a flick of his arm, he smashed it over.

He wanted to see if there was any danger, and he had already walked more than ninety meters, and he couldn't relax these few steps.

The gray stone burst through the water, slicing a graceful parabola through the air, hitting the target without being hindered.

"There are no guardian beasts, and there are no formations!"

"What should I do if I break it?"

For a moment, Lu Tian was a little worried.

When the stone comes into close contact with the rainbow, then ......

And then it was gone, and it was gone, and it was swallowed!

Lu Tian took a few steps back and waited for a few minutes, but there was no sound, and it was terrifyingly quiet.

"Wow~"

Lu Tian simply flew out of the dark river, and the water flowed down the True Yuan Cover and returned to the river.

"Whew~Whew~"

Two more stones, still swallowed.

Ruling out the possibility that this thing was a living thing, and seeing that there was no danger around, Lu Tian finally flew forward.

It's like the most beautiful treasure in the world, exuding an aura of mystery that makes people want to unveil it.

A wisp of void spiritual power slowly approached, and a pull came, and he could only hurriedly cut off the contact.

But at that moment, Lu Tian still caught a glimpse of what it looked like inside.

It's still a colorful light, and there's still a vast space.

"Is this a secret realm of space?"

It is rumored that the ancient power can tear apart the space, refine the void into a cave, and leave a secret realm of space.

A few decades ago, the Kunlun Secret Realm was a spatial secret realm, and it was rumored to be the size of two rooms, leaving behind a lot of natural treasures and rare exercises.

If this is also a secret space realm, there will definitely be a lot of good things.

Those people didn't say how to get in, and they wouldn't be sucked in like that.

Lu Tian wrapped his whole body with true yuan, and his palm lightly touched the colorful plane.

Suddenly, a violent tug came, as if dozens of whales were pulling him on the opposite side.

Lu Tian didn't even make a struggle, he was pulled in and disappeared in place.

……

There is no gravity, no air, and no living beings, except for a human like Lu Tian.

At least that's what Lu Tian saw.

"It's not right, I haven't heard that there is no gravity and no air in that space secret realm!"

Looking at the space around him that was only shrouded in colorful light, Lu Tian was also a little suspicious.

"However, the vitality here is so strong, so pure! The concentration is 3 times that of the outside world! Lu Tian forcibly took a breath of airless vacuum, feeling that his chest was filled with vitality.

The vitality here is not mainly white, as Lu Tianping senses, but all colors.

There are red, orange, yellow, green, blue, purple, and even black and white, perhaps because of this, it emits a colorful light visible to the naked eye

The extreme purity is far better than the outside world, and the high quality is the first time I have seen it.

It's very strange!

Lu Tian tried to cultivate, and immediately felt the benefits.

A large amount of white vitality immediately poured into the dantian, and the orange life fire came up, turning into true yuan at a faster speed, and falling on the dantian ground drop by drop.

The Orange Life Fire refined more Yuan Qi in the same amount of time, a full hundred drops of True Yuan, which was equivalent to two months of cultivation when he didn't use the Life Fire for three days.

What a horrible amplification.

After cultivating here for five or six months, he was sure to reach the peak of the Guiyuan Realm.

Now his true yuan is more than six hundred and twenty drops, and it only takes half a month to reach the initial peak.

What a great place!

Without the blessing of the life fire, the speed of continuing to cultivate is too slow, so temporarily collect the gong and wander around.

The things in his arms have been absorbing the vitality at a terrifying speed since Lu Tian came in, but it seems to have consciously avoided Lu Tian, so as not to affect Lu Tian's cultivation, and absorbed it in a way that Lu Tian couldn't feel.

There is no sun and moon in the colorful space, it has always been shrouded in colorful shimmers, and there is no direction, not even a marker.

Lu Tian didn't know how long he had been flying, only that an hour had passed.

for his heart has beaten three thousand six hundred times.

After the fetal breath, the vital characteristics are weakened, the heart beats slowly, and Lu Tian beats every ten seconds.

At this moment, the joy has gradually dissipated, and it even feels a little bad.

Lu Tian didn't know how to get out!

In an hour, without gravity and air resistance, the speed of the land sky is not unfast, and the distance crossed is 100 kilometers.

However, he still didn't touch anything, and when Lu Tian was surprised that this secret realm was so big, he also felt uneasy.

He couldn't find any way out, and he even went back to where he was, only to find that there was no difference between it and other places at all!

It seems that he just appeared out of thin air, but he doesn't have the ability to disappear here out of thin air.

"It's troublesome, I thought it was a small secret realm, but I didn't expect the space here to be so vast."

"This shouldn't be the kind of secret realm they say it is!"

"Keep looking!"

Lu Tian simply didn't change direction and flew down in one direction.

One day passes, two days pass, three days pass.

Lu Tian became more and more anxious, and he flew more than 10,000 miles in three days without finding anything.

"Damn, if it's outside, I'll almost cross the Pacific Ocean, and I haven't even approached in this hellish place."

"It's hard to be a world, but I don't want a world."

Thinking of the increasingly dangerous situation outside, Lu Tian immediately left here and hurried back.

"Do you really want to trap me here, even if I can continue to cultivate, I can't die here, but if I am trapped for hundreds of years, thousands of years, then the sea will have long been vicissitudes outside, and there will be no more."

"I can't bear them, so I shouldn't have come in easily." Lu Tian's eyes were full of remorse and reluctance to the world.

Lu Tian began to attack the surroundings frantically with True Yuan, causing the space to fluctuate faintly, but it was still in vain.

Even if he could break the space, it would be impossible for his physical body to hold it.

A day later, Lu Tian was gradually despairing, but he was still flying slowly, hoping that he would touch the exit of this space so that he could get out.

Lu Tian no longer had any expression on his face, he just kept cultivating every day, and then released his attacks, hoping to make a little change.

But even if he used Qingxuan to draw a black hole in the space, the spatial crack was only fleeting, and there was no sound.

Ten days later, in the colorful light, a figure opened its eyes and shot out two golden rays of light, and a far more powerful coercion rose and slowly converged.

Just now, he successfully refined 1,800 drops of True Yuan, breaking through the early stage of the Guiyuan Realm and reaching the mid-stage realm. It was a few days faster than expected, mainly because of the results of his all-day cultivation.

The Yuan Qi Lake in the dantian was larger again, occupying more space, and the orange life fire became brighter and more in size.

However, Lu Tian did not have the joy of breaking through, only a faint depression.

There was no one to talk to him here, not even a single mosquito, and he used to think that he had a miserable life in the Amazon rainforest, but now it is simply happy.

Happiness is precious only when it is lost, and Lu Tian now deeply understands it.

Now he can only cultivate desperately, one is to pass the time, and more to break through to a higher realm as soon as possible, so that he can go out early.

Lu Tian took out the small bag in his arms and gently rubbed it in his hand, feeling the breath of his relatives.

"Yes, strange!"

Lu Tian opened the small bag and took out something from it.

It was the ring made of black stone, very simple, a little like a wrench, and it was heating up slightly at the moment.

I thought it was my own body temperature, but after feeling it carefully, I realized that it was generated by itself.

After continuing to observe for a while, there was nothing abnormal, and Lu Tian had to put it back again.

This thing obtained from the mysterious inheritance at that time was already very mysterious, and it was understandable that a little abnormality occurred at this time.

"It should be caused by the environment here."

Thinking of the unique vitality here, I didn't care about it anymore.

Close your eyes and solidify your realm.

More than a month later, Lu Tian completely lost his mind, and at this moment, it may have been a mess outside.

"I hope they are safe, and I don't know how many of them will survive this ordeal."

Lu Tian muttered to himself and was silent for a whole day.

A day later, Lu Tian decided to throw away his thoughts and cultivate honestly.

In the past month, Lu Tian has cultivated to the limit that he can reach every day, and then he began to beat the air.

Well, there is no air, just attacking the space, and in order to speed up the consumption, the "Qingxuan" sword has been used.

made his connection with Qingxuan slowly deepen, and it was much easier to control.

Taking advantage of the abundance of vitality here and the fact that there is no danger for the time being, Lu Tian exerted all his strength with every blow, which was both a venting and a kind of cultivation.

After depleting the True Element, even without the aid of Life Fire, the growth rate of one's cultivation will increase by one percent.

The daily growth can reach 120 drops of true yuan.

This is a pattern that he discovered by accident, at the beginning of the outside is a lack of vitality, no one will be stupid to empty the true qi, and it takes ten days and a half months to recover, so even if there is a different kind of vitality later, no one will try it.

This is the mindset of people, and there are very few people who dare to break the rules.

"It's actually late! That's fast! ”

A day later, Lu Tian successfully reached the late stage of the Returning Yuan Realm.

Time doesn't seem to be felt here, but Lu Tian knows in his heart that half a year has passed since he was trapped here.

Lu Tian calmed down again and didn't think about it anymore.

Two months ago, he broke through to the peak of the late stage and reached the Great Perfection of the Guiyuan realm.

In the past two months, he has not made any progress, and his cultivation has temporarily fallen into a bottleneck.