Gu Feiyu was a little apprehensive in his heart, but after seeing that the valley master was not as angry as expected, he nodded and said:

"Yes, the Dan Fire Sutra is of course excellent for the Dan Medicine Master, but the disciple only wants to use the alchemy as a help for cultivation, and Xia Ju's ascension to the Dao to become an immortal is the goal that all cultivators should pursue."

What's more, he needs the Holy Immortal Secret to break the curse and save his life, and this matter must be buried in the bottom of his heart.

The Gu Lord's gaze began to become surprised, and after a long time, he nodded slowly, there are countless cultivators in Yunzhou who have crossed the river, but how many people dare to say that Xia Ju has risen to become immortals?

I'm afraid there are only a handful, and there is no one in the Medicine King Valley who has such a mind.

The valley lord's face relaxed, but instead he said with a smile: "No wonder it only took you five years to cultivate to the eightfold foundation building, I'm afraid it won't be long before you can impact the Tengyun realm, this speed will shock many people!" ”

Gu Feiyu shook his head with a wry smile and said, "But in the Medicine King Valley, these are useless things, only the way of alchemy is what people care about." ”

The valley lord smiled slightly, with some mystery, and said to him: "Who said that no one cares, if I don't care, I won't give you a month, I have already felt the breath of heart fire in your body before, even if it is very weak, but compared to you, I have already found a way." ”

Gu Feiyu was extremely surprised, the valley master was really mysterious, Dao Zun was so powerful, just by looking at it, he could see the secret in his body, but since it had been seen by others, he simply admitted it directly, but I don't know if he saw that what existed in his body was the origin of heavenly fire.

The valley lord nodded and said: "Then one month must be enough time for you to condense the heart fire, you don't need to have any experience in the fire fighting competition, as long as you condense the heart fire, you can continue to stay in the Medicine King Valley, I believe that with your ability, there will be no big problems in the future alchemy." ”

Thinking of the large number of tiny Heavenly Fire Origins in his body, Gu Feiyu's scalp was numb, these Heavenly Fire Origins are not only numerous, but the key is that they are hot and painful to move, and they have to endure inhuman torture, and after a month, he is not very sure if he can move all these Heavenly Fire Origins to his heart to condense the Heart Fire.

Even so, Gu Feiyu nodded and said, "Uh...... It should be no problem......"

The valley lord received his affirmative answer, and said with a smile: "That's good, otherwise, even if I, as the valley master, I can't have more disputes with the Great Elder, even if I am very optimistic about you, but if I can't guarantee the unity that the Medicine King Valley has always had, even the biggest genius has to give up." ”

Gu Feiyu nodded and said, "I understand what you mean, since the valley master values it so much, he will definitely not let you down." ”

The valley lord looked at him deeply and said with relief: "It's good that you can understand my difficulties, and besides, I have one more thing to tell you." ”

Gu Feiyu asked suspiciously, "What?" ”

The valley lord said to him with appreciation: "What you just said is right, although the Danhuo Sutra is extremely important to alchemy, it does not have a slight advantage in cultivation, but there are some drawbacks, although the predecessor who created the Danhuo Sutra is amazingly talented, but he was just a real person at that time, and in the end, he did not cultivate to the point of Dao Venerable, let alone a better realm." ”

Gu Feiyu was very surprised, although he did not cultivate the Danhuo Sutra, but it was not because he knew that the Danhuo Sutra was not good, but because he had a better Holy Immortal Technique, and at this time, he learned from the mouth of the valley master that although the Danhuo Sutra was extremely beneficial to alchemy, it had restrictions and drawbacks on cultivation.

Gu Fei asked puzzledly, "Since your Danhuo Sutra has drawbacks, why don't you stop everyone from cultivating?" ”

The valley lord looked at the sky outside the window, shook his head slowly, and said: "The Medicine King Valley is still a sect that focuses on alchemy after all, and the Danhuo Sutra is an indispensable mental method, and this matter is very involved, and it is definitely not something that can be changed overnight, and even if I can make full decisions, there may not be a better mental method than the Danhuo Sutra to replace it." ”

Gu Feiyu nodded suddenly, sure enough, being the master of a sect is not so easy, there are too many things to pay attention to.

The valley lord retracted his gaze and said with a smile: "Everyone has their own pursuits, most people who come to the Medicine King Valley are just pursuing the way of alchemy, you should cultivate well." ”

Next, the valley lord gave a few simple instructions and left Gu Feiyu's room.

Gu Feiyu cultivated in the room, and for the rest of the time, he was cultivating the Holy Immortal Technique, and he felt that the cultivation of the Eight Layers of Foundation Building had improved a lot.

There was only a month left, and it was not that he didn't want to condense the fire in his heart, but the heat and pain caused by the origin of the heavenly fire were too great, and it would be difficult to hold on without the lake water to cool down.

Gu Feiyu had already begun to think about it, now that there was only one month left, and the Heavenly Fire Origin in his body was almost countless, it was hard to say how much time it would take to completely get them into his heart.

In the end, Gu Feiyu still decided to cultivate in the Heavenly Fire Lake at night and sleep during the day, if he couldn't condense his heart fire within a month, the Great Elder would definitely not be able to tolerate him.

After nightfall, Gu Feiyu went directly through the woods to the Heavenly Fire Lake as he did yesterday, and began the first night of cultivation.

Today is still a sunny day, the bright moon in the night sky shines with countless stars shining on the surface of the lake, Gu Feiyu only shows one head above the lake, almost blending with the lake, it is difficult to find his figure from a distance.

Despite yesterday's experience and mental preparation, Gu Feiyu couldn't help but cry out in pain when the Heavenly Fire Origin touched his heart again, this kind of blazing heat and pain was definitely not something that could be easily endured with psychological preparation.

With the beginning of condensation, Gu Feiyu's body soon began to heat up, fortunately, surrounded by lake water, apart from the pain, the blazing heat was not so unbearable.

Every movement of the Heavenly Fire Origin seemed to have gone through an extremely long period of time, and when the second Heavenly Fire Origin was moved into the heart, it was as if it was relieved.

Gu Feiyu only felt that this kind of torture had been going through a long time, but after opening his eyes, he realized that it had not been long, and he really didn't know whether to be happy or sad for a while......

After just a brief glance, Gu Feiyu closed his eyes again and began to cultivate painfully again, in the following cultivation, Gu Feiyu rarely opened his eyes and stopped to rest, often after moving into a little Heavenly Fire Origin, he immediately transferred to other Heavenly Fire Origins.

For a whole night, Gu Feiyu only took a short rest when he really couldn't hold on, but he soon began to cultivate again, and he didn't slack off at all because of the pain, which is probably unimaginable for others.