Due to his own blind arrogance in the first cultivation, Shi Lei suffered a lot, so in the next cultivation, Shi Lei no longer dared to cultivate indiscriminately, but carefully studied the cultivation exercises, and then carefully began to cultivate.

However, even so, Shi Lei still had a lot of problems in the next few cultivations, and every time something went wrong, Shi Lei would suffer great pain, and these pains made Shi Lei completely understand that cultivation was not so simple.

"Alas, I always thought that I was now 'Long Aotian' and could do whatever I wanted, but I didn't expect that it was 'Snake Aotian' in the end, alas, the difference is too big......!" Shi Lei let out a sigh from his mouth, last night's cultivation experience made Shi Lei understand that even if he had the Chaos Supreme Treasure Yin Yang Bead on his body, his tail should not be raised too high, otherwise, only a blow was waiting for him.

"However, I finally gained a little bit last night, and my cultivation will reach the realm of inducing qi into the body, so in this way, I can also be regarded as a beginner in qi refining, which is a great luck in misfortune." Shi Lei said with a smile.

In last night's cultivation, although Shi Lei was hit badly by failure, in the end, he still introduced qi into his body and entered the qi refining gate.

"Last night, I just managed to induce qi into the body, but there is still a distance before letting the true qi be firmly stationed in the dantian and form the return of the true qi, it seems that I still have to work harder in cultivation in the future, otherwise, even with the help of the yin and yang beads, I won't have much achievement." Shi Lei secretly warned himself in his heart.

Shi Lei understood very well in his heart why he was able to achieve qi induction into the body last night, in fact, it all relied on yin and yang beads.

As a chaotic treasure, the Yin Yang Bead is far more powerful than imagined, and it can naturally absorb infinite aura from the infinite void.

The Yin Yang Bead absorbs the aura from the infinite void in order to the ninety-nine eighty-one worlds inside, and these worlds need to be maintained by the aura.

Once these ninety-nine-eighty-one infinite worlds do not have the nourishment of the external aura, then after consuming their own aura, these ninety-nine-eighty-one infinite worlds will slowly begin to collapse, and once these infinite worlds collapse, the yin and yang beads will also slowly collapse.

The crystal wall of the Endless Void is very powerful and solid, but for the Chaos Treasure Yin Yang Bead, it is like paper, which can be broken when it is poked.

Every time the Yin and Yang Bead draws aura from the Endless Void, it will first open a gap in the Endless Void, and then draw aura from this gap.

Once the endless void is opened by the Yin Yang Bead, countless spiritual qi gushes out towards the gap, and these gushing spiritual qi are absorbed by the Yin Yang Bead, and the remaining spiritual energy will drift outward.

Shi Lei is the owner of the Yin Yang Bead, and the Yin Yang Bead has settled in Shi Lei's sea of knowledge, it is conceivable that these floating aura must be around Shi Lei, in this case, it is very simple for Shi Lei to sense the aura.

It is also because of this that the most difficult level of induction heaven and earth aura in the initial stage of cultivation was easily completed by Shi Lei.

In the cultivation world, when cultivators just start cultivating, they have to spend a period of time to sense the aura between heaven and earth, and the cultivators with the best cultivation qualifications in this place will have to take a day or two to complete this step, but here in Shi Lei, he can sense the aura of heaven and earth in an instant, so with the yin and yang beads, Shi Lei's difficulty in cultivation has directly dropped N times.

Of course, if Shi Lei wants to absorb the aura in the yin and yang beads, there is no problem, as long as Shi Lei has a thought, the yin and yang beads will release countless aura.

However, Shi Lei has just started to cultivate now, his realm is too low (in fact, it is zero), and the aura he absorbs is extremely limited (in fact, it is also zero), and he can't even absorb one trillionth of the aura that floats out, so for Shi Lei now, these leaked aura is enough for him to cultivate for a long time.

Shi Lei couldn't even absorb one trillionth of the aura that floated out, and of course, the rest of the aura drifted directly to the earth.

Knowing these things, Shi Lei finally knew why the plants in Lin'an City, where he was located, were growing so well, all because he was in Lin'an City.

Shi Lei is in Lin'an City, and the Yin and Yang Beads are naturally also in Lin'an City, so when the Yin and Yang Beads absorb the aura from the Endless Void World, a lot of aura runs to Lin'an City along the gap opened up by the Yin and Yang Beads, which causes the concentration of aura in Lin'an City to be stronger than in other cities.

Look at the landscape trees on the streets of Lin'an City, the ornamental flowers in the flower beds, these things have to be rested every two months, otherwise, the branches on the street will grow directly into the buildings, and the streets will slowly be occupied by these branches.

As for the ornamental flowers in the flower bed, you don't need to clean it up, but you have to replace the flowers every four or five days, or ten days, and the flowers in the flower bed are so good that some people take these flowers home directly.

"The yamen of Lin'an City should also award a good citizen award to myself to reward me for providing unlimited aura to Lin'an City free of charge." Shi Lei teased that Shi Lei was not sorry for these aura that floated to Lin'an City, and even Shi Lei was very happy.

After all, Shi Lei is a native of Lin'an City, it can be said that this is the place where Shi Lei was born and grew up, for his hometown, of course, Shi Lei hopes that she will get better and better, and hopes that he can build his hometown more and more beautiful, and Shi Lei has done this unintentionally now, how can Shi Lei be unhappy in his heart!

With these aura, Shi Lei believes that in the near future, Lin'an City will become the center of the earth, because he is here, and the yin and yang beads are here.

"I don't care about the aura, there are awards or anything, these things are all outside the body, what I really care about is my own strength, as long as I have the strength, it is very simple to heal my father's injury." Shi Lei secretly thought in his heart, he had found a way to heal his father, but when he thought of those treatments, Shi Lei was a little embarrassed.

Shi Lei stopped cultivating yesterday after he was able to induce qi into his body, and he was looking for a way to cure his father's pneumoconiosis in his sea of consciousness.

Originally, Shi Lei thought it would be difficult, but as a result, soon, Shi Lei found countless ways to cure pneumoconiosis.

At that time, Shi Lei was pleasantly surprised in his heart, but soon, Shi Lei was dumbfounded, because, among these countless ways to treat pneumoconiosis, nine layers are ninety-nine-nine...... The treatment methods are all pills, pills used by cultivators.

"Pill, this is an elixir, I'm just drawing qi into my body now, I'm just a lowest-level acquired martial artist, I still have a long way to go if I want to become a cultivator, where can I refine the pill now." Shi Lei's face was a little twitchy and he shouted.

At the same time, Shi Lei once again hated in his heart that his strength was too weak, and even the minimum conditions for alchemy, the innate true qi, could not be reached.

"If your current strength is in the innate stage, then you can open the furnace for alchemy, where is it still used here to frown." Thinking of this, Shi Lei felt powerless for a while.

"Fortunately, there are not only pills that can cure pneumoconiosis, but also more low-level medicinal decoctions or pills, and these drugs can still be refined with my current strength, the only disadvantage is that the time is longer, but .......!"

Thinking of this, Shi Lei finally became happy, but soon, Shi Lei's face was a little hesitant: "Some of the medicines in these decoctions and pills, especially the main medicine, I haven't seen it yet, and it's a bit troublesome to collect!" ”

Shi Lei frowned and looked at these prescriptions that can cure pneumoconiosis: "Among these methods of treating pneumoconiosis, the marrow washing soup is the best one, and the marrow washing soup is made of golden phoenix, red lingrass, white mushroom, and ground marrow flower...... These herbs are composed.

In this, golden phoenix, red lingrass, white mushroom...... I've seen all of these herbs look like in books, the only difference is the name, so it's not hard to find them on Earth.

However, I don't have a clue about the only medicine that is the main medicine, and there is no record of the marrow flower in the Chinese medicine classics I have read. Thinking of this, Shi Lei had a headache.

Fifty years of earth pulp flower can refine the marrow washing pill, and the marrow washing pill can be taken by cultivators in the realm of refining qi and great perfection, in order to refine themselves and eliminate impurities in the body, so as to increase the success rate of breaking through the foundation building period, which shows the value of the marrow washing flower.

The marrow washing flower is not only extremely valuable, but most importantly, the marrow washing flower is extremely difficult to find, because its growth conditions are extremely harsh, it grows directly in the ground a thousand meters underground, and it has to be in the marrow pool to be able to grow, and there must be sufficient aura, it can be said that the growth conditions of the marrow flower are simply harsh.

"Alas, the aura on the earth is so thin, although there are still some aura in the depths of the earth, and maybe there are still some marrow pools, but it is still too difficult to grow marrow flowers.

In addition, how to get to the ground 1,000 meters is also a big problem, and on the starting star, I can easily go to the bottom 1,000 meters, so I still have to find this marrow flower on the starting star. ”

Shi Lei was comparing the earth and the starting star in his heart, and in the end, Shi Lei gave up looking for the earth pith flower on the earth and prepared to go to the starting star to find the earth pith flower.