What greeted Lin Fan's eyes was a slightly gray space, and the surrounding stone walls were all black, so although the top was inlaid with moonstones, the light was still a little insufficient. Pen Fun Pavilion wWw. ｂiquge。 ｉｎfo

"Whoever is coming, please show your Earth Fire Token. Just when Lin Fan was a little distracted, a somewhat hoarse voice came.

Hearing this, Lin Fan came back to his senses and looked in the direction where the sound came from, just to his left, there was a room also made of black stones, looking in from the windowsill, there was a young man with a pale face inside, looking at himself without blinking.

"Heavenly Sword Peak, Lin Fan, borrow the Earth Fire House in advance. Lin Fan arched his hand at the young man and said.

"Heavenly Sword Peak?" The young man frowned, a trace of doubt flashed in his eyes, it was difficult that he had been guarding the Earth Fire House here for half a year, and he had never heard of Lin Fan, so it was no wonder that he didn't know.

"Give me your Earthfire token. Although he had doubts, the young man still followed the rules and asked Lin Fan to show the token, he was only responsible for guarding the fire house, as for other things, it had nothing to do with him.

Lin Fan smiled slightly, handed the token to the young man according to his words, and did not speak, looking at him with a smile on his face.

After receiving the token, a trace of surprise flashed in the young man's eyes, and then he got up and said, "No. 7 Stone House, please follow me." With that, the young man came out of the stone house and walked forward.

Seeing this, Lin Fan immediately followed, and his eyes kept looking around, with a strong sense of curiosity.

After walking some distance, the young man stopped in front of a black stone wall, turned around and said, "This is it, please wait a moment." ”

Immediately, he slapped his waist, and a disc the size of a millstone suddenly appeared in his hand, and the disc was covered with dozens of grooves consistent with the size of the token.

The young man put the black token into one of the grooves, and in an instant, a bright light flashed on the disk, and then in Lin Fan's surprised gaze, the stone wall in front of him slowly moved, revealing a stone house five or six zhang in size.

"The Seven Earth Fire House is open and ready to use. The young man glanced at Lin Fan and said, then handed Lin Fan a jade cylinder, and said: "With this forbidden jade cylinder, you can enter and exit this house freely, including the methods used by the fire in the center of the earth are recorded in the jade cylinder, no one will disturb you during this period, of course, when you leave, you still need to return the jade cylinder to me." ”

"There's Senior Brother Lao!" Lin Fan took the jade tube and hugged his fists in thanks.

"You don't have to be polite. The young man waved his hand and left.

Seeing the young man go away, Lin Fan walked into the stone house excitedly, and the spiritual power activated the prohibition in the jade cylinder, and after closing the stone door, a pair of eyes looked at everything in the stone house curiously.

In the middle of the stone house, there is a round thing of black stone of the same material as the stone wall, which is engraved with dense obscure runes, after reading Luo Lie's basic knowledge of the formation, Lin Fan knows that those dense runes are formation patterns, and in the center of the stone there is a hole the size of a bowl, and there are seven grooves on the edge.

In one corner of the room, there was a pale yellow futon, apparently used for alchemists to meditate and rest, but due to age, the futon had faded.

In the other corner, there was even a round table, on which was placed a boxy and half-foot-high quaint medicine pod, as well as a few jade cylinders.

Seeing this, a hint of discoloration flashed in Lin Fan's eyes, and he had doubts, this treatment is too much, not to mention the role of the jade tube, could it be that he came here to make alchemy, and there is a medicine tripod to provide? Wouldn't it be too rich? But how did he hear that all people who make alchemy need to have their own medicine tripod, but he has never heard that there are free pill tripods to provide.

Confused, Lin Fan put the jade cylinder in his hand close to his forehead, and a stream of information suddenly poured into his mind, and after a while, Lin Fan exhaled lightly, finally understanding everything here.

Sure enough, it's not that simple, alchemy has a certain chance of failure, and it is common for the pill to destroy the furnace when it is serious, and the medicine tripod on the round table is prepared for those who want to continue alchemy after the medicine tripod is damaged, but it is not for nothing, a medicine tripod has a hundred spirit stones, and after leaving the stone house, it needs to be handed over to the guard.

As for the jade cylinder on the stone table, it is a free thing, which can record some temporary experience for the alchemist, and it can be regarded as indirectly helping the disciple to improve the level of alchemy, anyway, the jade cylinder is not worth a few dollars.

After understanding this, Lin Fan no longer paid attention, but focused on the black stone block in the center of the stone house, he had already learned from the jade cylinder that the black stone was actually a formation platform, and he only needed to put the spirit stones into the seven grooves on the edge to activate the formation, so as to draw the fire from the center of the earth from the round hole in the middle.

Lin Fan took out the jade bottle containing the Ning Han Pill and the Purple Heart Pill from the storage bag, put it aside, and poured out a pile of spirit stones that exuded a crystal luster, there were hundreds of them, this was to prevent accidents and replenish the spiritual power.

After doing this, Lin Fan brought the futon on the edge of the corner to the edge of the formation, and then directly closed his eyes and meditated, he had to adjust his state to the peak first.

It wasn't until an hour later that Lin Fan's eyes opened in vain, and after this hour of adjustment, his spirit at this time had reached a peak!

After taking a long breath, Lin Fan slowly stood up, stretched out his hand and inhaled, and suddenly seven spirit stones flew towards his palm, and then with a wave of his palm, the seven spirit stones flew into the seven grooves on the top of the formation platform.

Raging!

Suddenly, on the black array platform, there was a brilliant light, illuminating the entire stone house, and after a while, there was a roaring sound of fire from the ground.

Phew!

In the next moment, in the round hole in the center of the black array, a wisp of purple flame suddenly rose, and then, the purple flame grew bigger and bigger, and in the blink of an eye, it skyrocketed to three feet long and half a foot wide.

With the appearance of the fire in the center of the earth, the temperature in the stone house rose in a straight line, and the scorching breath caused the surrounding air to evaporate, and the space seemed slightly distorted.

Looking at the purple flame that exuded a scorching aura, Lin Fan's throat thrashed a few times, no wonder the people of Tianyi Sect regarded the Hundred Veins Recipe as a waste recipe, after seeing this fire in the heart of the earth, the person who still had the courage to introduce the flame into the meridians was undoubtedly suicidal, in the eyes of outsiders, unless he was a madman.

With the high temperature of the fire in the center of the earth, even the spiritual power is enough to burn, Lin Fan weighed it in his heart for a moment and came to a conclusion, with his current strength, in the face of the burning of the fire in the center of the earth, he can only support half an hour at most!

"I hope that the Ning Han Pill can really have a miraculous effect!" Lin Fan gritted his teeth and said silently in his heart, the danger of this behavior is immeasurable, if you are not careful, the achievement will be small, and it is very likely that you will not even be able to save your life.

But things have come to this point, with Lin Fan's temperament, it is impossible to give up halfway, although this move is very dangerous, but once it is successful, it is unimaginable to improve its own strength, there is no strength in this world that is not earned for nothing. (To be continued.) )