Dandian, as the name suggests, is a place to refine pills, at least that's how Chen Zifeng understands it. 【Please search for updates】

With great curiosity and excitement, Chen Zifeng cautiously walked into the hall step by step.

Although nearly half of the hall had collapsed, the remaining half was extremely stable, even if some places were suspended in the air without support points.

Under the glance, in addition to the half of the collapsed ruins, although the remaining half still had a space of more than ten zhang long and wide, it fell into Chen Zifeng's eyes without any mistakes.

A Dan furnace with only half of the side left stands in the center, the Dan furnace is already covered with dust, at a glance, you can see that this Dan furnace has not been opened for many years, in addition to this Dan furnace, in this more than ten zhang space, the only thing that can be counted as a thing, that is only built against the wall, I don't know what kind of wood is made of square drawers.

Looking at these drawers on the wall, Chen Zifeng smiled, and walked towards those drawers with a smile like this, if Chen Zifeng was not mistaken, these drawers should be used to store the raw materials needed to refine the elixir.

And the raw materials that can be stored in these drawers are definitely not ordinary materials, which Chen Zifeng can make such a judgment from the scale of this Dan Hall and the scale of the ruins of this ancient sect.

So Chen Zifeng smiled, as long as there were some leftovers in these drawers, his trip would be worth it, but soon Chen Zifeng found that he seemed to be laughing a little too early, because he opened five drawers in a row that he thought were the storage of precious raw materials, all of which were empty.

"Could it be that someone has already taken the lead?" Chen Zifeng had to worry like this, the deep-sea ruins had been opened I don't know how many times, and it was possible that someone had entered this ruins.

If this is the case, then it is not just bad news for Chen Zifeng, not only that these drawers are empty, I am afraid that the ruins that Chen Zifeng entered are empty.

This is not the purpose of Chen Zifeng's trip, in order to confirm what he thinks earlier, Chen Zifeng opened the drawers faster and faster, and the dozens of drawers that were built against the wall were opened one by one in Chen Zifeng's expectant gaze.

However, the wish is good. The reality is always cruel, the drawers that carry Chen Zifeng's great hope are empty, Chen Zifeng suddenly sobered up, and instantly understood a truth. Treasures aren't available everywhere, and they're not so easy to get.

But Chen Zifeng's heart was unwilling, and he was still a little unhappy, unhappy that he had such an experience, and his eyes were level-headed and a little sloppy. Suddenly, as Chen Zifeng's head tilted, his gaze fell to the second layer of this Dan Palace.

Jumping in, Chen Zifeng came to the second floor, except that the space was a little smaller, the layout of the second floor was no different from the first floor, and even in the center there was a Dan furnace that was only half left and covered with dust.

Chen Zifeng's gaze swept over the Dan furnace again, and stopped directly on the dozens of drawers behind the Dan furnace, after having the experience of the first layer. This time, Chen Zifeng was mentally prepared.

But even so, when he opened all the drawers and still found nothing, Chen Zifeng couldn't help but feel a little lost in his heart, gritted his teeth, and did not stay Chen Zifeng came to the third floor of the Dan Palace.

At this moment, Chen Zifeng no longer had the excitement of the first layer, nor the luck of the second layer, but only an unwilling heart, and a thought that he would not let go of any hope since he came.

In this way, Chen Zifeng went from the third layer to the fourth and fifth layers, until he came to the sixth layer. Chen Zifeng finally noticed something different, although the pattern of this sixth floor was still the same as that of the other five floors.

However, the half-collapsed Dan furnace in the center seemed to be a little different from the other five layers, not right. It should be said that it is obviously different, although each layer is only a quick glance at the center of the Dan furnace, but the shape of the Dan furnace and the thick layer of dust on it, Chen Zifeng remembers it clearly.

However, the difference between this sixth-layer Dan furnace is here, not only is there no dust on it, but it is also extremely bright. Chen Zifeng, who had not taken this dilapidated Dan furnace seriously since the first layer, had to cheer up at this moment.

"Could it be that there is anything strange in this Dan furnace?" Looking at this half of the Dan furnace that was extremely bright and exuding an ancient cyan color, Chen Zifeng asked himself inexplicably.

"Hmm, no, this Dan furnace is really weird, and there is a warm breath in it. When Chen Zifeng put his hand on the Dan furnace, he was suddenly shocked, but the residual warmth in his hand was still there.

"Could it be that this Dan furnace is still alchemizing?" such a thought suddenly popped up in his heart, but after thinking about it, Chen Zifeng felt that it was wrong, if this Dan furnace was still alchemizing, where was the alchemy Dan fire?

There is also this Dan furnace that is obviously only half of the goods, how can it still be used for alchemy, but if this is the case, how to explain the residual temperature transmitted by the Dan furnace and the brightness of the Dan furnace.

For a while, Chen Zifeng fell into tangled contemplation, constantly proposing various possibilities, and then being overturned by himself one by one, and then Chen Zifeng's face became more and more ugly.

"Unless these Dan furnaces are connected, and at least one layer of Dan furnaces is intact, only in this way can the residual heat transmitted from this half of the Dan furnace be perfectly explained. After speaking, Chen Zifeng, who was still full of doubts a moment ago, showed a sudden realization on his face at this moment.

Obviously, Chen Zifeng figured out the key, in fact, Chen Zifeng was right, this Dan Hall uses the same Dan furnace, but the Dan furnace on each floor is independent and separate when refining Dan, a total of seven layers of Dan Hall, but one Dan furnace can be used for seven people to make alchemy at the same time.

It's just that when Chen Zifeng looked up at the top of his head and wanted to find the seventh layer, he suddenly found that the seventh layer, which was still in his sight before, had disappeared inexplicably at this moment, which made Chen Zifeng, who had just seen some hope, feel crazy.

"No, this seventh layer is definitely on top, and it must have been hidden by formations and the like. After speaking, Chen Zifeng's eyes suddenly lit up, and his standing body immediately sat cross-legged, and the whole person instantly entered an ethereal state.

After a long time, Chen Zifeng woke up from this state, and Chen Zifeng, who woke up, had a smug smile on his face, and at the same time, there was a faint sadness hidden in this smile.

"Fortunately, if it weren't for the fact that this hidden seal formation couldn't withstand the washing of the years, and some formation talismans were already missing, my natal array might not be able to detect it. Looking at the sealed hidden formation diagram above his head that had been successfully stimulated by himself with his own natal array diagram, and had already lost some of the formation talismans, Chen Zifeng comforted himself.

But even if this is a crippled formation, Chen Zifeng is still helpless at present, although Chen Zifeng's attainments in the formation have a lot of achievements, and a high talent, and he is also a natal formation, but for this formation that has never been seen in ancient times, there is no better way to solve it for a while.

For this reason, Chen Zifeng fell into a predicament again, but this time Chen Zifeng was full of hope, and he didn't have to think about it to understand that the seventh layer that could make the ancient power cast a spell hidden, and it had been hidden for more than 100,000 years, but it was still in the process of refining, it can be imagined how precious this furnace of elixir must be, so that people can do this.

With such a vision, Chen Zifeng began to break the formation day and night, at first Chen Zifeng would stop to rest and rest when he was tired, but later Chen Zifeng seemed to be enchanted, and the whole person completely fell into a state of madness.

One day, two days, one month, two months

In the blink of an eye, three full months have passed since Chen Zifeng entered this state, and on this day, Chen Zifeng raised his head and laughed and woke up from this crazy state.

"Haha, it's like this! It's like this!" Chen Zifeng stood up and kept laughing: "Haha, even if there is nothing in the Dan furnace on the seventh layer, this trip is worth it, it won't take too long, my formation can touch the origin together." ”

Thinking about Chen Zifeng, he couldn't help but be excited, you must know that Chen Zifeng at this time is no longer Chen Zifeng when he was in the Yuan Continent, the origin of the formation path in Chen Zifeng's mouth, but after Chen Zifeng really understood what the origin of the Bird Dao was, he came to a conclusion.

In other words, even if Chen Zifeng stops at the beginning of the Bird Road, he can become an immortal with just one way of the formation, and it is conceivable what kind of benefits Chen Zifeng has gained by cracking this ancient formation in the past three months.

"Although breaking the formation you left behind has given me a lot of gains, I will take good care of the things left in the seventh-layer alchemy furnace for you. After the words fell, Chen Zifeng's gaze towards a certain part of this ruin was retracted, and he regathered to the top of his head, the formation that had been eaten by himself.

The gathered gaze suddenly froze, Chen Zifeng's hands immediately connected the seal, only to see a series of more than a dozen array talismans were smashed into the formation above his head, only to see that the originally calm formation, suddenly came with a crackling sound, followed by the seventh layer of Fangrong completely exposed to Chen Zifeng's fiery gaze. (To be continued.) )