The cyan alchemy furnace was indeed staying inside the boundary card as Fang Tiannan had guessed. As long as Fang Tiannan was willing, under the command of his heart, and wanted to mobilize the cyan Dan furnace, it would appear in front of Fang Tiannan. And to take back the cyan alchemy furnace back into the boundary card, it is also the same way.

For a while, Fang Tiannan got up, put the items he was carrying, such as the long sword, the humanoid stone, the three pill bottles and other items he was carrying, into the boundary card one after another, and then took it out, and then put it back again, playing with pleasure.

The role of the boundary card made Fang Tiannan easily think of a special thing: a storage bag.

Legend has it that the size of the interior space of each storage bag is different. The top-grade storage bag can roughly hold ten cubic meters of things, while the bottom-grade storage bag can only be used to store some small items around you, and the storage space in it is nothing more than one or two cubes.

And how big the space in the boundary card is, Fang Tiannan doesn't know. Anyway, what Fang Tiannan wants to collect at this time, he only needs an idea, and he can completely collect it. When things are inside the cards, they are also placed separately without interfering with each other.

In this way, Fang Tiannan couldn't find any special items from the space he was currently in, and with a movement of his mind, Fang Tiannan disappeared from the void, and the place where he reappeared was in the original milky white pool water. It's just that the milky white liquid at this time has completely disappeared, and it has been completely absorbed by the six-pointed star formation that suddenly appeared in the space.

And the layer of white cream that was spread on the bottom of the pool water was still there.

Fang Tiannan carefully shaved all the creams. After accepting the information left by the old man of the inheritance, Fang Tiannan naturally knew that the place where he was at this time was the medicine pool that the old man of the inheritance used when he was refining the elixir. To put it simply, if the old man fails to refine it, or if he refines an unsatisfactory pill, he will throw it into this medicine pool.

After 10,000 years, the emulsion in the medicine pool has been cleansed into the essence of the elixir, and all impurities have been removed. It was no wonder that Fang Tiannan was soaking in the medicine pool at that time, and he would feel the gradual improvement of his body. At present, the cream collected by Fang Tiannan is the lens precipitated by the essence liquid in the medicine pool.

The entire bottom of the pool, after being scraped by Fang Tiannan, Fang Tiannan counted it, and roughly, it was divided into thumb-sized lumps of cream, about a thousand pieces. After all, the bottom of the entire medicine pool, although it is large in area, is not flat. The distribution of the cream seems to be smooth and neat on the surface, but if you really want to scrape it out, there is not much.

As for the effect of the cream, Fang Tiannan pondered, it should be more outstanding than the essence of the potion in the medicine pool?......

Because in the inheritance of the cave sky, the most important inheritance "Alchemy True Sutra" had already been obtained by Fang Tiannan, so when Fang Tiannan was pondering how to leave, the two strange energies that were originally revolving around the boundary card suddenly flashed a little brilliance and spread out.

Fang Tiannan immediately felt that his body was actually suspended in the void, as if it had an inexplicable pulling force, helping Fang Tiannan and wanting to break through the void.

In an instant, in front of Fang Tiannan's eyes, he was reversing in the order of following up when he came, following the path that he had tested step by step before, flying back and falling back. First he returned to the hall of the palace, then retreated to the complex cave passage, then the path, and then retreated down a hundred steps, and finally returned to the strange room where he had first entered the Inheritance Cave.

The flashes of scenes are as if they are repeating the previous tests.

When he saw that all the people, just like the original, were sitting quietly on the futon in the room, Fang Tiannan finally breathed a sigh of relief. Luckily, everyone is here. It's just that the emotions expressed on everyone's face are completely different.

There were the first few outer disciples who were eliminated, with a look of annoyance, and there were also Wu You and Li Tianfeng, who arrived in the hall, Fang Tiannan didn't know what their final result was, and his face showed a little weirdness and confusion, and there was even Gu Yanran, who behaved very indifferently from beginning to end.

Then, at the same time, everyone felt the whole room tremble.

At this point, the other fourteen people, except for Fang Tiannan, also knew very well in their hearts that it was time to leave this inheritance cave. For a moment, the room burst into a dazzling light. Fang Tiannan felt that the world in his eyes was all in a white light. Then, the whole person was pulled into the void again, exactly the same as the moment he first entered the Inheritance Cave Heaven.

When Fang Tiannan regained consciousness, he and the other forty cultivators who had entered the Inheritance Cave Heaven stood in the valley of the Netherworld Mountain Range.

In the entire valley, the number of people gathered was obviously not as good as when Fang Tiannan and the others had just entered the Inheritance Cave Heaven.

And seeing the appearance of Fang Tiannan and the others, the elders of the three major sects, as well as the small sects with disciples who had entered the inheritance of the cave heaven, were undoubtedly very excited. Fang Tiannan saw that the Qingyun Sect Elder Fang whom he knew was walking briskly and came to the six people of the Qingyun Sect.

"Good, good, good!" Elder Fang said three good words in a row. As for what happened in the Inheritance Cave, Elder Fang didn't ask much at this time.

First, there are many people talking, since the six disciples of the Qingyun Sect can safely withdraw from the inheritance cave, it is the best result for the sect;

However, looking at the expressions of the several elders behind Elder Fang, as well as the deacons, Fang Tiannan pondered that his group of six people would inevitably be interrogated after returning to the Qingyun Sect......

"Elder Fang, looking at your appearance, it seems that you have been waiting in this valley for a long time. Wu You opened his mouth and asked, "Could it be that it has been a long time since we entered this inheritance cave?"

"For a long time?" Elder Fang didn't answer, but a deacon on the side, with a strange face, said, "It's been a long time. You've all been in there for almost a month now. ”

"A month?" Even Fang Tiannan gasped.

"What, don't you know the Dao?" Elder Fang was unanimously surprised when he saw the expressions of the six people, but instead asked with some curiosity, "Then how long do you think you have been in it?"

"Well, I thought it was only one day. Wu You nugged the corners of his mouth, said, and turned to look at Fang Tiannan and the others, "What about you?"

"I think it should be two or three days. Deng Baichuan thought about it for a moment and said, "After all, at that time, in the cave passage, it was dark, and I only knew that the passage of time in the road should be quite long. However, this month's time is too exaggerated. ”

"That's right, are we just out of thin air, missing this month's time?" another disciple of the Qingyun Sect who had entered the Inheritance Cave Heaven sighed. I don't know if it's because he has gained very little from entering the Inheritance Cave Heaven this time, or he feels sorry for the fact that a month has passed in his ignorance.

"Hehe, okay, specific, let's go back and talk about it. Elder Fang waved his hand, looked at Fang Tiannan and the six with a smile, and said, "Finally when you come out, my old bones can finally rest for a while." ”

"Elder Fang, you can't have been waiting for us here for a month, right?" Wu You asked curiously.

If it was Elder Fang's status in the sect, waiting for six sect disciples in this remote valley, for a month, it would really be a great importance.

"It's not just me, who hasn't been waiting here all these fellow disciples here?" Elder Fang sighed and said, "If it weren't for a few of us, who have been waiting here, what if you run into any trouble when you come out?" As he spoke, Elder Fang's eyes glanced at a group of people from the Bihai Sect and the Taihang Gang.

Suddenly, Fang Tiannan and the six people understood.

What's more, a few elders and deacons of the Qingyun Sect have been waiting here. The same is true of the elders and deacons of the Bihai Sect and the Taihang Gang. On the surface, everyone looked happy, but secretly, they were all worried about whether the disciples of their own sect would be troubled by the people of the rest of the sect after they came out.

Besides, these people who were waiting didn't know much about the situation inside the Inheritance Cave Heaven after all. Who knows if Fang Tiannan and these people will come out together, or in order, or if there are some people who haven't walked out of the inheritance cave after reaching the end?

The waiting of Elder Fang and his party was to ensure the safety of Fang Tiannan's six people.

Fang Tiannan was able to realize that all the disciples of the sect who had entered the Inheritance Cave Heaven would be valued by their respective sects once they walked out of the Inheritance Cave Heaven, but letting the elders and deacons of the sect wait in the valley for a month still made Fang Tiannan feel heavy and warm in his heart.