Yu Fei cheekily called Ding Laosan, and asked him euphemistically about the hundred-year-old wild ginseng, this time Yu Fei really asked the right person, Ding Laosan happened to have a hundred-year-old wild ginseng on hand, he heard that it was Kun Yuanzi who wanted to help Yu Fei refine the Qi Refining Pill, and without saying a word, he immediately expressed his willingness to give the hundred-year-old wild ginseng to Yu Fei for free.

Yu Fei also felt a little embarrassed, wild ginseng is a valuable item after all, so it seems a little inappropriate to take it for nothing.

Ding Laosan shouted on the phone: "You and my brother, don't be such a mother-in-law, if you want to talk like this, what should you do with the tiger leg bone you gave me, but if you really make a Qi Refining Pill in the future, you have to give me a few, don't hide it, this old ginseng is what I got to use to replenish Hao'er's qi, Hao'er has not been able to recover since the last injury, and now I am taking the Rejuvenation Pill every day, but there is no obvious effect, I originally wanted to try it with a hundred years of wild ginseng, Since the Zombie Lord can use it to make a Qi Refining Pill, it is the best. ”

Regarding Ding Laosan's request, Yu Fei naturally agreed,

Ding Laosan also immediately said that as long as the Qi Refining Pill was confirmed to be effective, he would find a way to get a few more hundred-year-old wild ginseng and let Kun Yuanzi use it to make the Qi Refining Pill.

The next day, Ding Laosan sent the century-old wild ginseng, and the problem of raw materials was satisfactorily solved.

After getting the hundred-year-old wild ginseng, Kun Yuanzi and Yu Fei began to make Qi Refining Pills.

Yu Fei was responsible for mixing the medicinal materials according to the amount and rolling them into pieces, and Kun Yuanzi drew several Qi Gathering Spirit Runes, and then lit them, and after they were fully burned, they put the paper ashes into the clear water, and then poured the water into the paper ash into the powdered medicinal materials, mixed them with dansha and stirred them, and then pinched out the pills the size of a ping-pong ball.

Dansha, also known as cinnabar, is a kind of red ore powder, with diamond luster to metallic luster, its main ingredient is mercury sulfide, which is also mixed with realgar, apatite, asphaltene, etc., Dansha has the effect of detoxification and antiseptic, but if the amount is too much, the mercury contained in it will cause liver and kidney damage, and can pass through the blood-brain barrier, directly damage the central nervous system, Dansha in addition to refining Dansha, can also be used to make Dansha pen to draw talismans to drive away evil spirits,

Dansha is quite common in Taoism and Buddhism, and it is not a valuable item, it is sold on the Internet, and the price is very cheap, but due to the fact that Dansha has great side effects on the body, Yu Fei was very cautious when he put it in, and the amount was much less than what Kun Yuanzi said.

After all the pills were pinched, Yu Fei counted them, there were sixteen in total, and the number was not much, but as long as it was not taken every day, it was enough to use it for a period of time, Kun Yuanzi said, use this Qi Refining Pill to assist in cultivation, you only need to take it at a critical moment, there is no need to take too much, as the so-called too much is too much,

Kun Yuanzi put the prepared pills into the bronze pill furnace in turn, poured some water with paper ash into it, then covered the furnace lid, and ignited the fuel activated carbon that Yu Fei got in the interval layer of the Dan furnace to boil the pills.

Kun Yuanzi originally said that he wanted to use charcoal, but this thing is not available in Shenzhen, Yu Fei searched on the Internet, and found that there is actually a fuel activated carbon, which is much better than the combustion effect of charcoal, and Shenzhen has to sell, so he bought this, took it back and gave it a try, Kun Yuanzi was very satisfied, so he replaced charcoal with this fuel activated carbon,

Five or six hours later, Kun Yuanzi opened the furnace to take the pill, opened the lid of the furnace, and saw that sixteen black pills mixed with a hint of vermilion were already black and shiny, and they also exuded a faint fragrance of ginseng.

Yu Fei frowned, and said suspiciously: "Why is the taste of the hundred-year-old wild ginseng so light, it can't be fake." ”

Kun Yuanzi said with a smile: "Hehe, Brother Yu doesn't know, that's because this dansha can lock the smell of the pill, because the smell will affect the effectiveness of the pill, if it is the best pill, even if it is a single smell." ”

Yu Fei then understood, it's not a good thing to be able to smell ginseng when co-authoring,

Speaking of the two Qi Refining Pills that Ye Lao gave him, except for a slight musty smell, he couldn't smell any other smells, and I don't know if the smell was locked well, or because it had been left for too long, the smell had dissipated.

The Qi Refining Pill can be regarded as refining, Kun Yuanzi suggested that these pills should be put in the Qi Gathering Jade Ding for seven days, so that the pills can fully absorb the aura in them, in this way, the effect of the pills will be better, this method is still Kun Yuanzi himself figured out, it is a big secret of his refining pills, which is also one of the reasons why he can become a generation of foreign pill masters,

So, Yu Fei followed Kun Yuanzi's instructions and carefully took out the sixteen Qi Refining Pills from the Bronze Dan Furnace and placed them in the Qi Gathering Jade Ding.

It's just that this can cause Xiao Jinlong's dissatisfaction, because this Qi Refining Pill is placed in the Qi Gathering Jade Ding, it can no longer run to the Jade Ding for the time being, and can only stay in the pavilion with everyone.

Xiao Bai was quite interested in this Qi Refining Pill, and from time to time he went to the Qi Gathering Jade Ding and sniffed through the hollow gap on the Ding's body, if it wasn't for the lid covering, I am afraid that he would have climbed his head and poked in.

Seven days later, Yu Fei took out the Qi Refining Pill from the Qi Gathering Jade Ding, Kun Yuanzi took it and looked at it, and said, "The Dansha is a little less, although it is not a top grade, but it is not bad." ”

Yu Fei put away ten of the Qi Refining Pills, and gave the remaining six to Ding Laosan, asking him to give Ding Hao a try.

Half a month later, Ding Laosan called and excitedly told Yu Fei that Ding Hao had only taken three Qi Refining Pills, and his vitality had basically recovered.

With Ding Hao's test, Yu Fei also began to cultivate with the help of Qi Refining Pill.

Although Kun Yuanzi did not approve of this way of supplementing the Taoist cultivation with pills, Yu Fei was really anxious, in the past two months, he had not made much progress in cultivation, and every time he thought of the powerful skills of the man in black who fought him in Qiniang Mountain, he felt a chill in his heart, if it wasn't for the little golden dragon last time, I am afraid that he and Tang Yan would have died in the hands of the man in black.

Although the man in black has not shown up since he escaped that night, Yu Fei knows that he must be hiding in a dark place, waiting for an opportunity to attack them again.