The mountains are high and the forests are thick and the clouds and mist are deep, and birds and animals are everywhere.

This is Yu Sanjin's perception of the Luoxiao Mountains, the more you go deep into the mountains and forests, the more you feel the majesty of this mountain range, if you want to say that this is a mountain range, it is better to say directly that this is a plateau, and it is also a boundless wild plateau.

In the primeval forest that covers the sky, the towering ancient trees are huge and cangy, and the vines on them are entangled, inhabiting I don't know how many insects and birds, and even some low-level demon beasts also like to build nests on them.

In the boundless quiet atmosphere, occasionally the roar of demon beasts came, startling clusters of birds and groups of insects and mice, forming a continuous sound of wing fans, as well as the sound of crawling away, which seemed very eerie and terrifying.

There are also some high cliffs and deep valleys, which are covered with clouds and mist for many years, and the naked eye cannot see the scenery inside at all, nor do they know how high the cliffs are and how deep the valleys are.

Yu Sanjin walked along the way, encountered a few low-level mid-level demon beasts that went out to forage for food, and even encountered a low-level late-stage demon beast once.

The combat power of the low-level mid-stage demon beast is higher than that of the ordinary mid-stage Lingyun, but Yu Sanjin cultivates the anti-heaven technique, and the degree of condensation of true qi is much higher than that of the cultivators of the same level, so he can naturally compete with it, and even killed an extremely brutal rock fire lion.

Through the battle with the demon beast, Yu Sanjin enhanced the use of the true qi of the sixth layer of Lingyun and improved his combat skills, especially when he was in close contact with the demon beast, and he considered a person's reflexes and speed very much, because he did not practice footwork and magical powers, he would inevitably suffer a little loss, but this kind of fighting was very beneficial to his physical body polishing.

Yu Sanjin is not familiar with the Luoxiao Mountains, and there is no detailed map, and the only information is also from the "Yunyan Wanluo Treasure Book", but the explanation in it is all-round, so there is no detailed explanation.

Therefore, he can only explore on his own, which will inevitably be risky, but the current situation is not the way to go.

Collecting spirit grass in the deep mountains will naturally be dangerous, because wherever there is a spirit plant treasure to grow, it is generally accompanied by powerful demon beasts.

In particular, the spirit grass that needs to be collected for the remaining three catties is the material for refining the second-grade and third-grade pills, although it is not very rare, it is impossible to find it casually.

For example, in the valley where you live, although there are a lot of spiritual grasses growing, most of them are not in the grade, and the growth period is at most thirty or forty years, and it can be used as a condiment for cooking, but it takes at least fifty years to use alchemy into medicine.

The materials required for the second and third grade elixir are low-level spirit grass, more than fifty years and less than one hundred years, as long as your alchemy level is high enough, fifty years of spirit grass can still refine the third-grade elixir, but it will affect the quality of the pill to some extent.

Therefore, the longer the growth period of the spirit grass, the more beneficial it is to the quality of the elixir, and the difficulty of alchemy is relatively low.

Luoxiao Mountain Range, although it is a natural treasure of heaven and earth, but the monks have a great demand for spiritual grass, and some people have been collecting in the mountains for a long time, especially the location where Yu Sanjin is located, which belongs to the outer edge, and many years of spiritual grass have already been lightened.

Therefore, if Yu Sanjin wants to harvest a large amount of spiritual grass, he can only go deep into the depths of the mountains and forests, and go to some places where people are rarely visited, even dangerous places, so that the probability of finding spiritual grass will be higher.

Along the way, more than a thousand miles deep, the mountains became steeper, the forests became denser, and the low-level late-stage demon beasts appeared more and more frequently.

Yu Sanjin knew his strength, and he sensed that there was an abnormal movement in front of him from a distance, so he avoided it in advance, so as not to clash head-on with those powerful demon beasts, and there was no danger several times.

Of course, he was not completely without harvests, and occasionally he could collect some spirit plants that were old enough: three Yunling grasses, three pregnant true grasses, five ink leaf lotus, six thick soil branches, seven heather roots, ten white orchid fruits, a few spirit absorbing leaves, nine rain flower plants, and ten green feather flowers......

Most of these spirit grasses are materials for refining Lingyun Pill and Ning Zhen Pill, and some of them can be used to refine other pills, which are relatively common spirit strains.

Since Yu Sanjin is used to practice his hands, there is a great demand for spirit grass, and this harvest cannot meet his needs at all.

After another two days and two nights, Yu Sanjin came to a rather strange place.

It is a high cliff surrounded by rocks on all sides, like a deep well, standing on the rocky mountain and looking down, you can see that under the high cliff, there is a natural lake, with an area of about one mile, and there is a rich aura on it.

Around the lake, there is an irregular land, the forest is not lush, and the top is densely covered with all kinds of flowers and plants, and the distance is too far to tell what kind of species.

The most amazing thing is that within a radius of ten miles around this mountain cliff, there are no monsters infested, and even birds and insects are rarely seen.

Yu Sanjin was a little excited in his heart, but all this kind of place with abundant spiritual energy is a natural blessed land for the growth of spiritual treasures, if you are lucky and have not been patronized, you may be able to return with a full load at one time.

It is even possible to encounter some scarce spirit grass, or other precious heavenly treasures.

Of course, Yu Sanjin is also very vigilant in his heart, where the spirit grass is dense, there must be powerful demon beasts guarding it, especially in the hinterland of the lake like this Zhong Lingyuxiu, which is the favorite place for demon beasts to live.

As the so-called wealth and danger are sought, Yu Sanjin weighed again and again, and finally couldn't withstand the temptation of the spirit grass, cheered up, increased vigilance, and cautiously, climbed down along the vines hanging down the edge of the cliff.

This high cliff is about 100 zhang high, the strange rocks in the middle are craggy, there are a lot of vegetation grown, every end of the vine, there are other vines extending up, and the remaining three catties climb up, it is not difficult.

After a pillar of incense, Yu Sanjin finally came to the bottom of the valley, he held his breath, hid behind an abrupt rock, vigilantly watching the movements around him, mainly worried that a demon beast would suddenly rush out, and he would be caught off guard at that time.

After watching a few pillars of incense, there was no movement around, and the rest of the three catties of hanging heart fell to the ground.

Tiptoeing, Yu Sanjin walked out from behind the rocks, walked towards the lake, and saw clumps of flowers and plants in the distance, dancing and swaying lightly on the shore, and there were wisps of aura around him.

The distance was not far, and after a while, Yu Sanjin came to the flowers and grass, and at first glance, his heartbeat suddenly accelerated.

"Developed, developed!" Yu Sanjin couldn't hide the excitement in his heart, the scene in front of him was too shocking to him.

Spirit grass, a clump of spirit grass is full of vintage spirit grass, although most of them are more common, but the number is extremely large, and the year is enough, he estimated it, all kinds of spirit grass add up, at least two thousand.

With so many spirit grasses, not only can he solve his current dilemma for him to refine his hands, but even some of them are still relatively scarce types, including several side medicines for refining Dao Ji Dan.

Yu Sanjin suppressed the excitement in his heart and began to collect spiritual grass.

Most of these spirit grasses are nearly 100 years old, and some are even more than 100 years old, and each plant collected by Yu Sanjin is contained in a special jade box, only in this way can the medicinal power of the spirit beads be preserved.

Yunling grass, pregnant grass, black leaf lotus, thick soil branch, heather root, white orchid fruit, sucking spirit leaf, rain flower grass, green feather flower, yuan lingzhi, yanxin grass...... There are nearly 100 plants in each category.

There are also more scarce spirit strains such as Blood Spirit Grass, Ice Crystal Vine, Turtle Breath Grass, and Golden Yang Ginseng, which are all by-medicines for refining Dao Ji Dan, and there are two or three strains in each category, all of which are more than a hundred years old.

Yu Sanjin collected the spirit grass and put it away in different categories, and his heart was extremely happy, just like a poor beggar who suddenly picked up a gold ingot, and the feeling was difficult to describe.

It took two hours to collect the spirit grass in the hinterland with three catties, and he didn't collect the remaining ones that were less than a year, or even just fifty years old.

These treasures are not endless, and they must be given a glimmer of life, and it is not too late to collect them when they are ripe.

He looked around the lake again, but found no other areas rich in spirit grass, so he reluctantly returned to his original position and prepared to retreat.

At this moment, he was suddenly attracted by the vision in the middle of the lake, and saw that there was a cluster of scarlet flames, flying very smartly, and exuding a refreshing fragrance from afar.

If you look closely, where is the flame, it is like a fiery red lotus, blooming in the middle of the lake.

"Fire Lotus Spirit Flower!" Yu Sanjin couldn't help but exclaim.

According to the exposition of the "Cloud Death Wanluo Treasure Book", this spirit plant is a treasure for monks to refine their divine sense, and they can be taken directly without alchemy.

Moreover, the fire lotus spirit flower is extremely scarce, generally grows in the place where the fire spirit vein is buried, it is difficult to grow, only more than five hundred years old, can form a natural flame shape, it is really a rare thing.

Yu Sanjin was ecstatic in his heart, the root of the source refining technique was a powerful divine sense, so this kind of treasure that could refine the divine consciousness was too precious to him, a hundred times more precious than all the spirit grasses collected before.

He didn't dare to make a rash move, carefully recalled the information of the "Cloud Death Wanluo Treasure Book", according to the characteristics of the Fire Lotus Spirit Flower, combined with the collection method explained above, and carefully calculated, how to start, in order to get this treasure in his pocket.