Huan Yin ran towards the place where the firelight was, and although he didn't know what was waiting for him, it was the only variable that appeared in the darkness.

What Huan Yin needs now is variables, because if he continues to run like this, I'm afraid he won't be able to hold on for another half a moment, and the puppet doll will be able to catch up with him.

As Huan Yin continued to advance, the firelight in the distance began to grow bigger and brighter in his eyes little by little. But just running and jumping like this, his speed was really a little unbearable, and the distance that could have been leaped in an instant, now it took him a full twenty breaths, and there was still a long distance between it.

At this distance, Huan Yin is afraid that it only takes ten breaths to rush through. However, the gray black behind him had already come to the front, and even every time the gray black moved, Huan Yin was almost caught up, which not only made him break out in a cold sweat, but also made Ruan Shushu in his arms nervous.

"Shushu, hug me tight!" Huan Yin suddenly spoke, and then he slapped one palm towards his chest, and in Ruan Shushu's surprised gaze, a mouthful of essence blood was spurted out by him, and he even used the explosive power of essence blood to jump forward in an instant.

If Huan Yin's behavior is seen by the outside world, I am afraid it will look very funny. After all, he was a monk of great spiritual wisdom, and the power of essence and blood was extremely valuable. But now his essence blood is used to jump, not even fly.

But now, this is the only way for Huan Yin, if he hesitates, it is very likely that he will pay the price of his life, and it is two lives.

This is also the reason why Huan was able to achieve this cultivation realm in more than thirty years. Because he was decisive enough and cruel enough to himself, in many cases, the average monk would have taken chances, but he would have made decisions that seemed to be very sacrificial, but extremely wise.

The effect of the power of essence blood is really extraordinary, so that Huan Yin, who jumped into the air, even regained the feeling of flying at this moment. His speed became extremely fast, and in his eyes, the reflection of the fire began to become clear.

It was a low, small hill, and the top of the hill was bare, and there was nothing strange about it like the ground under their feet. But at the bottom of the hill, there was a very small hole, just enough for one person to pass through, and the fire that Huan Yin saw also came from the hole.

Without hesitation, Huan Yin rushed directly towards the entrance of the cave, and at this moment, the gray black behind him turned out to be a little faster, as if he knew that Huan Yin and Ruan Shushu were about to escape, and frantically pushed towards them.

Huan Yin naturally noticed the change behind him, and without saying a word, he threw Ruan Shushu forward in the air, and Ruan Shushu flew towards the hole where the firelight came out.

"Senior Brother Huan!" The moment Ruan Shushu's body flew up, she looked at Huan Yin with a surprised expression, but she couldn't control herself, she could only watch the distance between herself and Huan Yin get longer and longer.

Since entering this dark world, it seems that this is the first time that Huan Yin and Ruan Shushu have been separated.

No one knew what Ruan Shushu was feeling in her heart at this moment, but Huan Yin didn't think about anything now, his face was completely calm and decisive, as if he had completely thought about what he was going to do next.

The next moment, when Ruan Shushu's figure had already rushed into the cave and was covered by firelight, Huan Yin suddenly turned around and faced the gray black that was already less than three inches away from him.

Raise your hand and press it out with one palm!

With the stimulation of spiritual power, a strong force came out of Huan Yin's hand, shocking the gray and black in front of him. Naturally, it was impossible for him to shake the puppet doll, but at this moment, there was a backlash in his body, which increased the speed of his flight towards the entrance of the cave by a few points!

What Huan Yin played just now was the gravitational technique, and the method he used was also the method he was best at when he was a teenager!

Maybe this method is no longer worth mentioning for his cultivation, but now it has become his life-saving method.

Huan Yin's face showed a satisfied smile, although the speed of the gray black was still faster than him, but his body was completely surrounded by the firelight when he was less than half an inch away from the gray black, and successfully flew into the hole!

The next moment, a strong roar poured into the cave where Huan Yin and Ruan Shushu were, shaking them so much that their brains were buzzing, and they even lost the ability to think for a moment.

However, after the gray and black completely blocked the entrance to the cave, he could not enter.

In the next half a moment, the strong roar in the cave was endless, and even the entire cave had a continuous violent vibration, I don't know if it was caused by the puppet doll's body when it passed through here or it stayed here for a while, trying to find out Huan Yin and Ruan Shushu.

However, this cave turned out to be surprisingly strong, no matter how loud it was, no matter how it shook, it never showed the slightest sign of being unsupportable, and not much dust even fell from it, completely blocking the puppet doll from the outside.

After a short half of a moment, when the roar finally stopped and the shaking of the cave finally ended, the gray and black that had been blocking the entrance of the cave finally moved away.

Huan Yin and Ruan Shushu, who had been in a state of high tension, finally breathed a sigh of relief, let go of their suspended hearts, and regained their ability to think and observe.

However, after the crisis was cleared, the first reaction of the two was not to look around and observe the strange cave they were in, but to look at each other.

At the moment when the four eyes met, both of them were stunned for a moment, but they could also see the joy of the aftermath of the catastrophe and a faint tacit understanding between them from the eyes of the other party.

Then, both of them suddenly noticed that something was wrong, their eyes wandered, and they began to observe their surroundings as if nothing had happened.

It was a small cave, just the one they were staying in, and there was no way to the depths. The fire they had seen outside the cave before was emitted by more than a dozen oil lamps fixed to the cave wall.

These oil lamps look like the kind of ever-bright lamps that have been burning for an unknown number of years, not only are there a thick layer of dust floating on the lamp oil, but also the lamp stand is extremely old because of the perennial burning.

Under the light of the fire, the scenes and things in the entire cave clearly appeared in the eyes of Huan Yin and Ruan Shushu. On the surrounding mountain walls, there are many large and small shelves fixed, and the shelves are filled with countless bottles and cans.

Such a scene reminded Huan Yin vaguely of how he felt when he saw the beard hut when he first opened his eyes in Jizhou Heavenly Abandoned City. Because the hut of the bearded is like this, and it is surrounded by a mess of bottles and cans.

Huan Yin knew that those on the wall were all Dan bottles, so this cave should be the residence of a Dan master. However, it was clear that the Dan Master had left some time ago, so it was now a completely deserted scene.

"The senior who used to live here must have been an extremely powerful person. Ruan Shushu's voice came from Huan Yin's side, and when Huan Yin turned his head to look at her, he found that she was constantly looking around, carefully observing.

The meaning of Ruan Shushu's words was very clear, and he could see that he should have lived here before as a peerless powerhouse. Because in this dark world infested with monsters, this cave has been abandoned for a long time, and it can still be completely preserved, and not even a single pill bottle in it has faded or broken from the shelf.

Not only that, but the unimaginably big puppet doll just now was unable to shake the cave that was extremely small for it, which was enough to prove the strength of this cave. You can also imagine the strength of the predecessors who lived here.

Huan Yin walked to a shelf by the wall, took down a pill bottle, and gently opened the cap.

Nothing, this Dan bottle is empty. However, when Huan Yin opened the pill bottle, a very faint and faint pill fragrance came out of the bottle, which meant that the bottle had indeed been filled with pills before.

Next, Huan Yin opened several more Dan bottles, but these Dan bottles were all empty, and there was nothing in them.

"Senior Brother Huan, come over and see what this is. Ruan Shushu's voice came from behind Huan Yin, and when he turned his head to look, he saw Ruan Shushu standing next to a stone table on the inside of the cave, and on the stone table, there were several brocade boxes.

When Huan Yin walked to Ruan Shushu's side and also stood at the stone table, he saw the things on the table clearly.

It was five dark blue brocade boxes, not only the same size, but also the shape and even the details of the workmanship were exactly the same, and there was no difference in sight.

"What is this?" Huan Yin had never seen anything like this, so he asked.

"It's called Danfeng. Ruan Shushu replied, it seems that she knows the things on this table.

"Danfeng?"

"Well, if a very small number of peerless pills are not taken as soon as possible after being successfully refined, the medicinal effect will be quickly lost, and finally it will be wasted. In order to preserve this elixir, a clever Dan master would seal the elixir with a pill seal like a table to preserve the medicinal effect. ”

"Different pills have different methods of refining and opening different pills. If the Dan Seal is not refined properly, it still cannot maintain the medicinal power of the elixir, and the elixir will be wasted. If the method of opening the pill seal is not appropriate, the seal of the pill will be destroyed, and the medicinal power of the elixir will be lost. Ruan Shushu replied.

Huan Yin glanced at Ruan Shushu in some surprise, and he suddenly found that Ruan Shushu seemed to know Dan Dao very well.

Ruan Shushu noticed Huan Yin's eyes, and smiled knowingly: "Shushu has some superficial understanding of the fur of the Dan Dao, but Shu Shu doesn't know anything about the advanced Dan Dao like refining the Dan Seal or opening the Dan Seal. (To be continued.) )