After swimming in the water for half an hour, Fan Wu found that the growth of his mental power began to slow down, although it was still growing, but the speed was no longer as fast as the previous half an hour.

And the obvious growth rate is slowing down, it is estimated that it has reached a bottleneck period of spiritual power growth or the energy here has been absorbed.

However, Fan Wu felt that the first possibility was more likely, because the pool water had not decreased at all, but he still hadn't figured out what was causing his mental power to continue to grow.

So maybe there is really something that he can't perceive that is affecting the spiritual power, and it may bottom out under his continuous absorption.

But no matter what the reason was, it was so rare to come across a place where he could increase his spiritual power, and of course Fan Wu had to scrape off its surplus value, so he swam even harder in the pool.

After the increase in the range of movements, sure enough, the growth rate of spiritual power has picked up, but it is a fact that the overall speed has slowed down, and Fan Wu knows that there will always be a moment to stop.

But he immediately thought that he had only been swimming on the surface of the water before, so why not try to go underwater and see if it would be different?

If you think of it, you will do it immediately, Fan Wu still didn't pay attention to what was going on in the air, turned over and dived directly into the water, and went all the way to the bottom of the water.

After entering the water, he felt that the growth of his mental power seemed to have returned to the speed it had at the beginning, so he concentrated on diving, hoping to improve his mental power as much as possible.

As he dived, the smoke released by the token in the air became thicker and thicker, and the faces inside became clearer and clearer, gradually revealing his facial features.

However, because it is composed of smoke, it is not clear that it can be seen very clearly, and it can only be barely seen that it is a woman, and it is not clear for the time being that her age and expression are not clear.

This waterhole is not very deep, Fan Wu has reached the end after diving for a few minutes, it is estimated that it is a depth of tens of meters, and when you come down, there is no other way out here, this is a waterhole with a structure like a well.

There was no light at the bottom, and Fan Wu could only grope the bottom of the pool with the touch of his body, but fortunately, the range here was not very large, and the entire range of the bottom of the pool was only a little larger than the mouth of the pool above.

After a little swimming, the bottom of the pool has been explored, and there is nothing special here, just a rock-bottomed pool.

It's just that because of the relationship between the hidden water, the rock surface in the entire pool is smooth and round, especially the stone at the bottom of the pool.

But there were no aquatic plants growing in it, and although what Fan Wu felt was ordinary water, reason told him that this place was definitely not as simple as he felt.

Over the years, he has come to understand a truth, that is, no matter which world it is, it is not a simple existence, and there are all kinds of things in any world.

And all living things have their own limitations, and they can't perceive everything, just like the human species, although it claims to be Homo sapiens, it also has a lot of limitations.

Especially in terms of the senses, whether it is sight, hearing, touch and other elder brothers, they are only able to perceive a certain range of things, and there is no way to do anything beyond perception.

Cultivation can continuously improve the perception ability, but there will be a limit to the improvement, and it is estimated that only by cultivating to the highest level can you reach that state of omniscience and omnipotence.

But at this level, even in myths and legends, only a limited number of great god levels can claim to have reached this realm, and other cultivators are just trying their best to get closer.

But in fact, this process is very difficult, the level of physical strength is one thing, and the most difficult thing is mental power, and the ability in this area can hardly be improved by conventional cultivation methods.

Many powerful cultivators are actually only a little stronger than ordinary people, and only cultivators who have been baptized for a long time can raise their spiritual power to a realm that ordinary people can't imagine.

However, such cultivators are not rare, but they are definitely not the characters of the bad streets, so an existence like Shuitang, which can greatly increase spiritual power, is definitely the goal of all cultivators who sacrifice their lives to fight for.

At first, Fan Wu didn't have this idea, but after diving to the bottom of the pool, he also slowly figured out this truth, so he cherished this opportunity even more and made use of every possibility of enhancement.

He simply lay down at the bottom of the pool, trying to lean his body against the stone and lower his level, because he found that the speed of spiritual power growth was directly proportional to the depth of the dive.

So he stuck it on the ground, so that the spiritual energy that he didn't know if it really existed could be absorbed by himself more easily.

While his spiritual power was still growing, Fan Wu continued to think about this matter of perception, and from the beginning of mastering the skill of communicating all things, Fan Wu was wondering about one thing.

That's what the so-called world is made of, and although he seems to have a very strong skill in communicating and analyzing everything, is there really only 'everything' in this world?

Especially after he traveled through several different worlds, this thought often haunted his mind, and he was always thinking about this issue.

But for so long, there has been no gain and conclusion, and under the constraints of his limited mental power before, his perception ability in all aspects was not too strong.

When encountering many situations, I can't perceive specific things, but I can only vaguely feel whether the danger is or not.

Fan Wuzhi didn't feel that there was anything wrong with his sensing ability, but he knew very clearly that he had actually surpassed the perception of many people, and was able to sense many things that he didn't think 'existed' before.

It wasn't until today, after the great increase in spiritual power, that Fan Wu probably had an idea, the composition of the world should be a very complicated matter.

What people can see, hear, and feel is just a tiny speck of the world, perhaps not even a billionth.

This is not an ordinary person, even a cultivator like him is the same, let alone an ordinary person, the difference is only the size of this small dot.

But no matter how large this perceptible point is, it is just a point, and it is almost negligible to the whole world, and there are countless other worlds in the outside world.

It's no wonder that those great gods are the higher their strength, the more they are in awe of heaven and earth, and the cultivators of all races are the same, and the more they cultivate, the more humble and awe-inspiring they become.

Among them, what impressed Fan Wu the most was the concepts of 'the great world' and 'one sand and one world' that the Buddhists talked about, which I used to think were used to pretend, but now in retrospect, it may be that the great Bodhisattva of the Buddhist family has begun to get in touch with the essence of the world.

That's why there is such a saying that has been handed down, Fan Wu knows that he is still far away from this realm, but he is not a person who is arrogant.

After decades of cultivation and what he had seen and heard, he believed that he had seen a lot more than many cultivators, especially the several wanderings on the edge of life and death had allowed him to gain something that others did not necessarily know.

It's some indescribable insights, as well as an understanding of the world, of course, if it weren't for such a good opportunity for him to greatly improve his mental power, it might be like this.

Without the support of a high level of spiritual power, Fan Wu would not have thought about it so deeply and to such a high degree, plus he had the ability to communicate and analyze all things, so he could constantly think through these problems in his mind.

However, Fan Wu only had a beginning idea about these issues now, and there was still a long way to go before he could think about them thoroughly, but being able to start thinking about these issues at this stage was already much more advanced than most cultivators.

While Fan Wu was at the bottom of the pond to enhance his spiritual power and consider the grand problem of the world, the token in the air released a thick smoke again.

It seems that the amount of smoke in it increases with the improvement of Fan Wu's spiritual power, and as the concentration of smoke increases, the people who appear inside are clearer, not the face is clear, but the body is revealed.

Although the appearance is still a little blurry, it can be seen that she is a * woman, with good proportions, slender hands and feet, and her figure is not hot, a bit of a fairy feeling.

Just looking at the amount and speed of the release of smoke, it will take a while for this woman to be fully formed, of course Fan Wu didn't know that a naked woman appeared at the bottom of the pool, and he was still concentrating on improving his mental strength and thinking.

With the passage of time, Fan Wu gradually became fascinated, and his body was no longer under the active control of his spirit, and he changed from lying on the stone at the bottom of the pool to sitting cross-legged.

After putting himself in a cultivation posture, the growth rate of his spiritual power increased by another level, at least twice as fast as when he was lying on the ground before.

However, Fan Wu could not perceive these conditions now, and his spirit entered a somewhat mysterious realm, and began to wander outside his body.

It's not as simple as an out-of-body soul in the conventional sense, it's the dissociation of spiritual power, although it is also the appearance of Fan Wu that comes out of spiritual power, but there is no consciousness.

After the spiritual power came out, he watched his body sit cross-legged at the bottom of the pool, but there was no trace of pulsating reaction, and then he slowly broke away from here and surfaced.

As he left the pool, he also saw the token floating in the air and the smoke it released, as well as the woman inside the smoke, and the woman seemed to look at him.

But Fan Wu's spiritual power did not react, nor did he stay, and continued to float towards it, floating directly through the rocks on the top of the cave when he floated to the top of the cave.

After passing through layers of dirt, he returned to the underground space of the black earth, and then he still did not stop, and continued to go all the way up, and finally went beyond the underground world to hell, and then up......