"This Yang Dan is really not something that ordinary people can refine, grandma's, if it weren't for the cultivation to reach the top of the three flowers, you can use internal force to continuously urge the furnace fire, let alone the Dan, I'm afraid you can't even do the Ning Dan."

Zou Yi couldn't help but slander in his heart, feeling that there would be no change in the process of condensing the Dan, so he dared to carefully withdraw the internal force, and since then he has also been quite emotional, saying that this Danfang master has been obtained many years ago, and he has not started refining, I am afraid that he also knows the difficulty of the Dao.

General pills, refined with ordinary furnace fire, can become a pill with a little internal force control when condensing pills and knotting pills, to say that Zou Yi can successfully refine Huanyang Dan this time, that is also a ghost to make a god, originally just wanted to use internal force to urge the furnace fire to speed up the speed of alchemy, but I don't want to, this practice just meets the requirements of Huanyang Dan refining, and the furnace fire temperature required to refine Huanyang Dan is several times higher than that of ordinary pills.

After withdrawing the internal force, Zou Yi fell directly to the ground, his body was empty, his spirit seemed to be drained, and he didn't even have the strength to move his palm.

Looking at Zou Yi's appearance at this time, he was not even as good as a labor prisoner, perhaps because of excessive absorption of the aura of heaven and earth, a large section of his originally shaved beard came out again, messy hair, pale complexion, wet and dry clothes that emitted a heavy smell of sweat, and he was a malnourished beggar.

After lying on the ground for a while, Zou Yi regained some strength, didn't get up, took a few Chinese medicinal materials, and swallowed them in a panic, the sour, spicy and bitter taste, he couldn't help frowning, but then his spirit recovered a lot.

Although he was mentally prepared before alchemy, the difficulty of refining the Yang Pill was still far beyond his prediction, because the number of medicinal materials required to refine the Yang Pill was extremely large, which also caused the difficulty of the Ning Dan to rise, and in addition, the entire alchemy process needed the support of internal force, and this alone made him choke enough.

For three days and three nights without sleep, even Zou Yi's current cultivation is a little difficult, in addition, in the past three days, he has to keep outputting internal force, always paying attention to the changes in the Dan furnace, whether it is mental or physical, it has been seriously overdrawn, if it weren't for that obsession, Zou Yi would have collapsed long ago.

After a few spiritual herbs were put into his stomach, Zou Yi stood up, sat cross-legged, and after a quarter of an hour of pranayama, his eyes finally had a little brightness, gritted his teeth and shook his feet, and walked out of the wing room step by step.

Looking at the sky, it was the middle of the day at this moment, it was the best time to do the morning class, and he twisted his arms twice, and then he opened the frame of the Qi Cultivation Fist, and after a set of punches, the originally stiff body also recovered a few points.

After playing the health boxing, Zou Yi sat down cross-legged again, and began to absorb the aura of heaven and earth, but this time he didn't dare to let go of the yin and yang eyes, now his body has run out of oil, and after a long period of overdraft, his muscles and veins have become extremely fragile.

Under Zou Yi's careful control, a faint trace of heaven and earth aura was continuously inhaled into his body, moisturizing the almost depleted meridians, and with the continuous increase of inhaled aura, Zou Yi's body gradually regained its vitality.

When the meridians gradually adapted, Zou Yi was also aggrieved for a long time, and then he completely let go of the yin and yang eyes, but saw that the aura of heaven and earth instantly formed a violent tornado, and swept towards him madly.

"Something is wrong, has something happened?"

In order to always pay attention to the changes in Lao Dao's body, Zou Yi's spiritual power never left the wing room for a moment, just now, just when the aura of heaven and earth frantically poured into his body, he couldn't help but tremble, and obviously felt that the aura of heaven and earth in the wing room was abnormal.

In the wing room, Zou Yi saw at a glance that the half-human-high Dan furnace was shaking violently, and the stove lid was jumping straight up, and he was suddenly startled, and hurriedly ran to the stove, sat down cross-legged, and couldn't care about the terrifying temperature of the furnace wall, and put his hands directly on it.

Although there is the blessing of internal force, however, the Dan furnace that has been roasted for three days and three nights, how high is the temperature, how can the flesh be able to resist, just the moment Zou Yi's hands touched the furnace wall, a pungent smell of burnt instantly filled this small chamber.

The painful feeling stimulated every nerve of Zou Yi, and he almost couldn't help but let go of his hand, but thinking of the consequences of the failure of Huanyang Dan's refining, he was ruthless, bit the tip of his tongue, and endured it stiffly, but saw blood falling down the corners of his mouth drop by drop.

Forcibly stopped the riot of the Dan furnace, ignoring the pain in his arm, Zou Yi had time to investigate the changes in the Dan furnace, but saw that the puddle of medicinal liquid that had completed the condensation pill gradually showed signs of contraction, which was about to end the Dan.

"How so?"

Zou Yi was full of doubts, he had also refined the pill with his master, it would take at least a day between this Ning Dan and the Jie Dan, why did this Yang Pill come next? Unfortunately, the Yang Returning Pill Pill that Master obtained was only a fragment, and it did not mention the matters that needed to be paid attention to during the refining process.

I can't care too much, since this Yang Dan has reached the stage of knotting, Zou Yi can only urge the internal force again and complete it as soon as possible, just look at the arm that is close to the furnace wall, I am afraid that it will not last long, once the meridians are seriously damaged, Zou Yi will not be able to run the internal force, then this time the refining of the Yang Dan can only end in failure.

At this moment, Zou Yi's mind was completely immersed in the liquid medicine in the Dan furnace, and he slowly compressed the liquid medicine with great care with internal force, and during the whole process, he always felt that there was a strong repulsive force, resisting this compression, this repulsion force did not come from the liquid medicine itself, but more like the coercion between heaven and earth, but in this way, the whole process of knotting the pill became extremely difficult, and the compression back and forth several times did not have much effect, and Zou Yi was becoming more and more anxious in his heart.

Just recovered a few points of internal strength, with the stalemate of the knotting process, Zou Yi once again fell into the brink of running out of oil and lamp, if there is still no progress, the first one who can't hold on must be himself.

At this time, Zou Yi was ruthless, and simply divided most of the internal force, wrapping the entire Dan furnace, leaving only a small part to continue to control the compression of the liquid medicine, in his opinion, since this repulsive force comes from the outside world, then simply use the internal force to seal the entire Dan furnace, so that this may be able to isolate this repulsive force outside the Dan furnace, of course, this is just his guess, at this critical moment, even if there is only a one in a thousand possibilities, he can only try, success is Dan success, defeat is Dan ruined.

To say that this is also Zou Yi's helpless move, he has run out of oil and lamp, and he can no longer continue to consume like this, only to try boldly, maybe there is a glimmer of life, even if he can't completely isolate this powerful repulsive force, as long as he can cut it by half, he will also have fifty percent of my Huanyang Dan refining.