Surprisingly, everyone was cautious all the way, but they never encountered any danger, and after spending about half an hour, they finally found the source of the aroma.

It is actually the place where a rockery is located, the rockery is more than ten zhang high, the mountains and rocks are craggy, and I don't know what kind of material the road is piled up, it looks like a whole.

Yang Kai squinted at this rockery, his expression moved slightly, he found that the material of this rockery was actually a rare refining material, if he took it out, he would definitely be able to refine a few powerful secret treasures! It's just a pity that this rockery is too big, I'm afraid that even if a powerhouse from the third-layer realm comes, it won't be able to take it away, which makes people sigh.

At the bottom of the rockery, there is a pool that covers an area of less than three feet, and at this moment, there is about half a finger of high pool water in the pool, and the water is not crystal clear, but shows a milky white color.

The aroma that everyone smelled emanated from this pool.

Directly above the pool, there are still traces of liquid flowing through, so it seems that the water in this place is obviously flowing from an unknown place. And no one has cared about this place for countless years, but it still accumulates such a little pool of water, and the speed of accumulation is extremely slow.

"This is ......" The old woman stared at the half-finger-deep pool water, her face became solemn, changing from time to time, with excitement, joy, surprise and hesitation.

"Could this be the Ten Thousand Year Stone Milk?" Cai He exclaimed.

"Is it really a 10,000-year-old stone milk?" Du Sisi also jumped up, although they had never seen a 10,000-year-old stone milk, but they had heard of the name of this kind of thing, and the 10,000-year-old stone milk was extremely rare. But it has many incredible effects.

It is said that if it is used for alchemy, it can be used to refine the healing elixir that brings the dead back to life, which is a rare treasure for any martial artist.

Yang Kai also thought that this was the Ten Thousand Year Stone Milk at first, after all, the appearance and shape of this pool water were very similar to the rumors, almost exactly the same, but after taking a closer look, he felt that something was not right, because it was rumored that the color of the Ten Thousand Year Stone Milk was milky white with a hint of light gold, while this pool water was only milky white.

It's not a 10,000-year-old stone milk. What the hell is that? Yang Kai is an alchemist. I also read a lot of classics about medicinal herbs and pills, but I don't think I can identify the world's good medicines.

He couldn't help but look at the old woman, hoping that she would recognize her.

The old woman's expression kept changing, and she thought a lot. Only then did he exhale softly and said, "Is it a 10,000-year-old stone milk?" Try it and find out!"

So said. Stick out a finger and dip it into the pool of water, then put it in your mouth.

The next moment. The old woman's eyes suddenly widened, and an unpredictable power of qi and blood suddenly burst out from her aging body, and the old face turned red like weeping blood.

It can be seen with the naked eye that the wrinkles on her face have begun to decrease, and her rickety waist has gradually straightened up.

After only a dozen breaths of effort, the old woman's demeanor returned to the same as before, but at this moment she was very different from just now. She seems to have suddenly become a lot younger, although she still looks like an old woman, but she is much better than before.

The three Saint Kings were dumbfounded.

The old woman also couldn't believe her changes, and hurriedly took out a mirror from the space ring, put it in front of her eyes and looked at it, she stroked her cheek with her hand, and after seeing the change in her appearance, there were tears flashing in the old eyes, and her body trembled violently.

Yang Kai and the other three didn't make a noise to disturb, but stood aside and waited for her mood to calm down, hoping that she could give an explanation.

After a while, the old woman laughed out loud and said softly, "I see!"

"Senior, what kind of medicine is this, it has such a miraculous effect. Cai He asked urgently.

"What a good medicine...... the old woman glanced at him, "this is not a good medicine, this is a treasure that is hard to find and has long been extinct!"

When she said this, Yang Kai's brows furrowed slightly, and Sheng Yuan secretly urged, ready to make a move at any time. The so-called people die for money, birds die for food, although this old woman showed favor to herself along the way, but if the things in front of her are too valuable, it is difficult to guarantee that the other party will not have the intention of killing people and robbing treasures.

There are only four of them here, and she is respected for her strength, judging from her reaction just now, such a pool of water is enough for her to take risks.

Yang Kai even saw a hint of strangeness flashing in her eyes, the other party had obviously given birth to this thought, but he didn't know what Lu Dao was doing, and in the end he still didn't make a move, and under Cai He's repeated questioning, she said slowly: "Have you ever heard the rumors of the three major divine waters in the star field?"

"The three divine waters?" Cai He and Du Sisi were confused.

Yang Kai's expression moved slightly.

It seems that Yang Xiaoyou has heard it. The old woman looked at Yang Kai with a smile.

"I've heard of it occasionally, but I don't know what these three divine waters are. Yang Kai replied honestly.

He had indeed heard of the three major divine waters, which he had heard about in the flowing sand at the beginning, and the Soul Washing Divine Water was one of them! The Soul Washing Divine Water could cleanse the souls of martial artists and greatly increase people's divine consciousness.

However, the birth conditions of this divine water are extremely difficult, first there must be such a thing as the spiritual spring spiritual eye, and then there must be a strong person in the Void King Realm who dies nearby, and the divine consciousness of the strong person in the dead Void King Realm is combined with the spiritual eye of the spiritual spring, and after countless years of transformation, there is a chance to form the Soul Washing Divine Water.

At that time, in the Flowing Flame Sand, Yang Kai had obtained a lot of benefits from the Soul Cleansing Divine Water, and finally made the Wen Divine Lotus evolve to the Colorful Color, and also gave birth to the Lotus Secret Technique.

At that time, he had heard about the three divine waters, and he was about to ask Yang Yan when he went back, but he forgot about it.

Now listening to the old woman talking about the three divine waters, Yang Kai naturally paid attention.

"Could this be one of the three great divine waters?" Yang Kai asked in surprise.

"Yes, if the old body is not wrong, this is the life elixir in the water of the three gods!" the old woman snorted.

"Life Elixir!" The three Saint King Realms were all moved, although they didn't know how precious this Life Elixir was, but since it was known as the three major divine waters in the star field, and they had witnessed the changes of the old woman, the three of them didn't know that this was indeed a treasure of immeasurable value.

"Hey, hey. The old woman chuckled, "We are really lucky to be able to find the elixir of life here, this is a great opportunity that is rare for hundreds of thousands of years!"

"Senior, what is the use of this life elixir?" Cai He's face was excited, and he asked.

"There are countless wonderful uses, of course, the biggest use is to enhance the strength of the martial artist's qi and blood, and can even extend the life of the martial artist, the old body just tasted a little, and he felt a few years younger, if he can refine this life elixir, it is not a luxury to restore his youth, compared to the ten thousand years of stone milk, I don't know how many grades the Dao is higher. When the old woman said this, her expression had become extremely excited.

Because of her own qualifications, she has been wandering in the realm of returning to the void for so many years, and seeing that her longevity is not much, she feels that her cultivation in this life may only be able to stop here.

Who knew that this time he had found such a thing as the elixir of life.

In this way, she can not only return to her youthful appearance, but also greatly extend her lifespan, and have a lot of time to break through her own bottleneck, maybe she really has a chance to stand at the peak of the Dark Star.

Listening to her explanation, where did Yang Kai and the others not understand the preciousness of this life elixir?

On the dark star, the cultivation of martial artists can only reach the three-layer realm of returning to the void, and their lifespan is also limited to the apex of this realm.

Once such a thing is leaked out, I am afraid that it will cause the entire Dark Star powerhouse to snatch it frantically.

Thinking of this, all four fell silent.

The old woman glanced at the three juniors and said, "I hope you can keep your mouth shut, even if you return to the family, it's best not to let irrelevant people know." ”

"The younger generation understands!" Cai He and Du Sisi replied in unison.

Yang Kai also nodded, he didn't know that this matter was very important, so naturally he didn't want to cause any trouble for himself.

"By the way, senior, what did you just say about the three divine waters, what are the other two?" Cai He humbly asked, of course he was unwilling to let go of such an opportunity to gain knowledge, although each of the three major divine waters is extremely difficult to obtain, but since you can get one, maybe you will have the opportunity to get the other two in the future.

Hearing this, the old woman said: "The other two are also of great value, both of which are treasures that do not come out of 100,000 years, one of them is the Soul Cleansing Water, I heard that this kind of thing appeared once a few years ago." ”

"Appeared?" Cai He and Du Sisi exclaimed.

"Well, it appeared in the Flowing Flame Sand, if you didn't go in, you shouldn't have known, but unfortunately, the Flowing Flame Sand Land Returning Void Mirror can't be set foot on, otherwise the old body may have a chance to get one or two. ”

"What about the last?" Du Sisi also asked.

"The last thing is the same, hehe, it's the immortal essence!" The old woman's face showed a look of fascination, and she said slowly: "The soul washing divine water can help the martial artist wash the soul and enhance the cultivation of the divine consciousness, and the life elixir can increase the longevity and enhance the power of qi and blood, but this immortal essence can help the martial artist enhance the strength of the body, and it is the best treasure for refining the body.

"Immortal Divine Tree?" Yang Kai's expression moved, he was very moved when he heard the old woman say that the immortal essence could refine the flesh body, although he had a set of the Immortal Five Elements Sword Quenching Technique in his hand, and he could achieve immortality by cultivating to the peak, but after all, he had never cultivated, who knew what the effect of the Dao was, and among the Five Elements materials, he still lacked two things, and it was not so simple to get them together. And this immortal god tree actually has this miraculous effect, of course he is interested.

It's just that he still doesn't know what the relationship between this immortal god tree and the immortal essence is, but since the old woman mentioned it, there must be a reason. (To be continued......)