The yellow-glowing Neidan floated in the air, and below it were two figures who were both determined to get it.

Almost at the same time, Chu Zhen and the mysterious man rose from the ground and reached out to the strange lizard's Neidan.

The speed is comparable, the opportunity is not strong or weak, and the result is between lightning and flint.

But just when the mysterious man's attention was completely focused on Chu Zhen beside him and the inner dan on the top of his head, suddenly, a fluorescence flashed in another direction, and a palm suddenly struck.

The unexpected attack caught the mysterious man off guard for a while, but this person reacted extremely quickly, seeing that he had to retreat, he suddenly slapped Chu Zhen beside him at the same time as dodging, so that he was powerless to fight.

It's a pity that this person has made a lot of calculations, but he still miscalculated after all. When the palm attacked, Chu Zhen didn't dodge or dodge, and let the palm print fall on him.

The mysterious man was puzzled, and was shocked to see Chu Zhen's body fall apart at the moment of the palm print, turning into a piece of sparks and scattering.

Before he could react to what was going on, the mysterious man suddenly saw a black shadow flash, and Chu Zhen actually reappeared, and grabbed Neidan in the air in front of him.

At this time, how could the mysterious person still not understand that what he was fighting for was only a phantom, and Chu Zhen's true body was hidden in the shadows, waiting for an opportunity.

Now that he understands that it was too late, the mysterious man could only watch as the strange lizard's Neidan fell into the hands of Chu Zhen.

The battle came to an end, and Chu Zhen finally confronted this mysterious person.

Taking Neidan into his arms, Chu Zhen turned to stare at the yellow finch that suddenly appeared, his face full of coldness.

I saw the person in front of me, wrapped from head to toe in a wide and dirty old tattered gray cloth, not to mention his appearance, he couldn't even tell whether he was a man or a woman, but it was certain that the aura on this person's body was very strong, and he was not under Chu Scar at all.

"Brother Tai, you can go to the abyss of black fog, and your ability is not bad. Although this world is based on ability, it is feasible to snatch it, I'm afraid it's still a little inappropriate, right?"

Chu Zhen snorted coldly and stared at the mysterious man tightly to see how the other party reacted.

I saw that this mysterious person didn't answer, but just stared straight at the location of the inner pill in Chu Chen's chest through the two small holes in front of his eyes.

The two looked at each other coldly, the air seemed to be frozen at this moment, and in the cold atmosphere, no one was sure whether it would be a war or a peace next.

Finally, after a moment of confrontation, the mystery man finally spoke.

"I need the Nedan of the Stonescale Lizard to save people, and please give in, the little woman is grateful. ”

The voice is crisp and pleasant, like an aftersound, very beautiful, it turns out that this mysterious person is actually a woman.

The other party opened his mouth to beg, Chu Zhen couldn't help but raise his eyebrows, and responded softly: "Since it is to save people, this inner pill can't be given to you." But how can I believe what you say? ”

"Then please come with me, and you will soon know that what I said is not a lie. ”

After saying that, the mysterious man made a gesture of please, and then led the way ahead.

In terms of strength, it's not that this woman can't fight with herself, but since she chose this way, Chu Zhen might as well go with her, on the other hand, he is actually very curious that this woman will appear in the black mist abyss.

Follow the woman through the narrow passage, followed by a dry wood. Every tree in the woods had no branches or leaves, and its trunks were all black, as if they had been dyed. Between the trees, there are small blisters, and the water in the blisters is all black silt, and you can't see what is inside.

Turning left and right in the woods, the mysterious woman was clearly familiar with this place, and seemed to have lived here for a long time.

Following behind her, constantly looking around, Chu Zhen couldn't help but wonder.

"How long have you been here?" Chu Zhen asked softly.

"I don't remember how long it was, maybe three years, right?"

A slightly melancholy voice sounded, with indescribable sadness and helplessness in his voice, and even more endless hardships.

For three years, this number made Chu Chen's heart move. This black fog abyss is no better than other places, the environment is extremely harsh, not to mention, there are highly toxic hidden everywhere, even the breath has to suffer from the invasion of toxins, it is not difficult to stay here for a year and a half, but it is said to be three years, then it is a hundred times more difficult than imagined.

"You must be here for another reason, right?"

Thinking of the fact that she had just said that she would use the Stone-scaled Lizard's Neidan to save people, and then thinking of the rarely visited environment here, Chu Zhen had a guess.

Hearing this, the body of the woman walking in front couldn't help but tremble, but soon returned to normal, she did not answer, but continued to walk forward.

It didn't take long for the woman to stop, and with a slight wave, a row of dead branches on the right hand side parted from each other, revealing a small but hidden hole.

As soon as the entrance of the cave appeared, the mysterious woman walked in, and Chu Zhen glanced at it twice behind her, and followed in.

The cave was very dim, except for an oil lamp made of some unknown oil burning in the corner, bringing some light to the place.

In the dim light, a teenager lay on the ground, his eyes slightly closed, his forehead covered with sweat, and from time to time he showed a painful expression.

As soon as the mysterious woman entered, she silently walked up to the young man, and then took off the rag wrapped around her body.

The rag was tossed aside, and the mysterious woman revealed her true face.

The bright eyes blinked, and the white and flawless skin still couldn't hide the alluring luster even in the dark black mist abyss. The woman was dressed in dark green, looking at a somewhat old gown, and her black hair reached to her waist, like a waterfall hanging behind her back.

She sat next to the boy, picked up a handkerchief and gently wiped the sweat from the boy's forehead, her eyes full of love.

"Sister, are you back?"

The boy lying on the ground felt the gentle palm on his forehead, and immediately opened his eyes, and a smile appeared on his painful expression.

"Brother, I've found the Nedan of the Stonescale Lizard, and I will definitely be able to heal your injuries this time. The girl said with a smile.

Hearing this, the young man who fell to the ground shook his head lightly, and responded weakly: "Sister, don't waste your efforts." The Stonescale Lizard is not so easy to deal with, not to mention, even if I get the Stonescale Lizard's Inner Pill, without enough pure flame assistance, I can't absorb its medicinal properties...... ...... Collect"

Speaking of the back, the boy was almost speechless, so the mysterious woman hurriedly patted his chest and said worriedly: "Stop talking, save some strength." ”

After comforting her younger brother, the mysterious woman stood up and walked slowly to Chu Chen.

"Now you should believe it, I want Nedan of the Scaly Lizard to save my brother. ”

When the two of them were talking, Chu Zhen had already quietly examined the condition of the young man lying on the ground, and clearly felt that he was not only suffering from heavy internal injuries, but also with severe poison in his body, and this toxin had spread to the meridians of his body, and he was in danger of dying at any time.

Taking out the inner dan of the stone scale lizard from his arms, Chu Zhen handed it over directly and said, "Take it." ”

Looking at Neidan, who could easily get her hands on it, the mysterious woman was stunned. But the Nedan of the Stonescale Lizard was what she urgently needed to treat her brother, and she did not hesitate, and as soon as she reacted, she immediately took Nedan into her hands.

"My siblings have nothing to offer in exchange for nothing. Whatever you ask, you can ask for it, and I'll say yes. ”

Speaking of this, the mysterious woman couldn't help but lower her head, because now she can only take it out of herself.

Hearing this, Chu Zhen smiled lightly, and said indifferently: "There is no requirement, this inner pill does not have much effect on me, so I have the right to make a friend." ”

"It's as simple as that?" the mysterious woman asked, uncertain.

Chu Zhen nodded and said, "That's right, it's as simple as that." ”

Seeing that Chu Zhen's expression was very serious, the mysterious woman believed that what he said was not a lie, and her expression suddenly relaxed.

"Thank you, childe. Since then, you have been the benefactor of our sister and brother, and we will never forget this kindness. ”

After saying that, the mysterious woman immediately walked to her younger brother with Nedan and was busy healing her brother's wounds.

Putting Neidan on the young man's body, the mysterious woman urged Yuan Li to forcibly pour the power contained in Neidan into the other party's body.

Yuan Li kept urging, and it didn't take long for the mysterious woman's forehead to be covered with sweat, and her face gradually turned pale. However, she consumed so much Yuan Power, but the power in the Inner Dan only flowed out a few wisps, which was not enough to heal the wounds.

Just when the mysterious woman was anxious, suddenly, a scorching flame slowly flowed from behind.

"Hmm, this?"

As soon as the power of fireflies joined, the power in the Stonescale Lizard Neidan was immediately catalyzed, and it was nothing more than a small stream before, but now it is a big river.

With Chu Zhen's help, the mysterious woman's eyes lit up, and a smile finally appeared on her face.

Seeing that the dream thing was about to be achieved, the mysterious woman did not dare to be distracted, and immediately worked hard to urge Nei Yuan, and with the help of Chu Zhen, she urged the fossil scale lizard Neidan.

After about half an hour, the power in the Stonescale Lizard's Inner Dan was completely activated, and the original luster on it also disappeared, and it became very dim, like a broken stone.

Instilling the last shred of power into the boy's body, the mysterious woman finally let out a long breath.

Just as she wanted to stand up, the mysterious woman's body trembled and she almost fell to the ground. In order to catalyse the Nedan of the Fossil Scale Lizard, her Nei Yuan was excessively depleted, and she was already a little unstable.

At this moment, a gentle force flowed into the woman's body, making her depleted inner yuan replenish slightly.

With the help of Chu Zhenyuan, the mysterious woman finally had some strength. She turned back to Chu Zhen and smiled lightly, bowed down and said, "Thank you Gongzi for helping." ”

"You're welcome. May I ask who you are?"

Chu Zhen was very curious about the identity of the two siblings, so he asked tentatively.

The mysterious woman's expression darkened, and she seemed to hesitate, and then said: "The little woman doesn't dare to deceive Engong, to be honest, we are not from the Yunshan Realm. ”