Gongsun Ling was already a cultivator at the peak of Yuanying, and for hundreds of years, he had refined the geographical map of mountains and rivers according to the method pointed out by Li Cheng, and his spiritual power was pure. Now after the conditioning of this three-turn qi and blood pill, it is even more rushing to the edge of the tribulation. Between breaths, it seems that it can trigger the Yin Fire Tribulation at any time.

Yang Chen didn't let Gongsun Ling immediately impact the Yin Fire Tribulation, sometimes, the more solid the foundation, the easier it was to practice after the Tribulation. This can be seen from the old tree demon Gui Shanyou.

The old dryad is not a genius with particularly outstanding qualifications, but after he stubbornly suppressed more than a dozen heavenly tribulations and successfully survived the tribulation, his cultivation was strong, and the world looked sideways. Even if it is only the early stage of Mahayana, it is enough to compete with other masters in the middle and late stages of Mahayana, and the strength can be seen.

According to the method taught by Yang Chen, Gongsun Ling forcibly suppressed the Yin Fire Tribulation and continued to practice. This is the method summed up by the old tree demon, and after Yang Chen's small improvement, it was successfully used on Gongsun Ling.

Speaking of which, this method can only be used before the Yin Fire Tribulation, and if it can be further applied to the Wind Tribulation, it will definitely cause the world to be frantically pursued. Those Supreme Elders of the various sects didn't need to hide in the Demon Sealing Array at all, as long as they used this method, it was enough.

Gongsun Ling had the fastest effect, and soon the effects of all the women after taking the medicine also appeared. Everyone has more or less discovered the flaws in the operation of qi and blood in their own body, and after correcting them, their cultivation has improved. However, when used on several Mahayana concubines, the effect is not so obvious, and it is obvious that the Qi and Blood Pill of the three turns is no longer enough to have much impact on the masters of the Mahayana period.

Of course, Yang Chen would not be stingy with the Four Turns of Qi and Blood Pill, and a few pills were distributed to Tao Junqi Shi Wushuang and the Murong sisters. In front of Yang Chen, the women took the Qi and Blood Pill again, and this time, the remarkable effect finally appeared.

Tao Junqi didn't seem to expect that she had reached the peak of Mahayana. There are still so many deviations in the qi and blood in the body. After correcting them one by one, I only felt that the whole body was indescribably comfortable, and the spiritual power that had been very smooth in the past seemed to become more and more mellow, and in the end, there was only one feeling left, at ease.

The changes of the Murong sisters are relatively more obvious, they were originally at the peak of the early Mahayana period, in just one month. It directly broke through the bottleneck of the early Mahayana period and entered the ranks of the middle Mahayana period.

Shi Wushuang's changes are not as direct as breaking through the realm, but the realm of the early Mahayana period has been completely consolidated, and the dark wounds accumulated over hundreds of years of practice are gone, and the future cultivation is a smooth road.

Watch the changes in the women. Yang Chen finally put his mind at ease. This Qi and Blood Pill was successful after all. Strictly speaking, this is the first time that Yang Chen has changed the ready-made pill after his rebirth, and completely improved a pill according to the pharmacological knowledge he understands, and it can be said that this is the embodiment of Yang Chen's own true alchemy level.

Yang Chen himself also received the Three Turns Qi and Blood Pill. I can't help but say. The appearance of the Qi and Blood Pill was too timely, Yang Chen's cultivation of the Yellow Turban Lux Alchemy Technique** would inevitably cause some damage to his body during the cultivation process, and this time he almost discovered all the extremely subtle dark injuries in the past. Adjustments one by one.

Just this small adjustment of the dark wound made the effect of the Yellow Turban Lux Alchemy at least one percent. Although it did not bring about the improvement of the realm, it also made Yang Chen's body stronger and stronger.

Gao Yuegong, Sun Ling, Shi Shanshan, and Sun Qingxue were already accustomed to this natural ascension process when they practiced by Yang Chen's side, and they only felt that it was a matter of course. But it was the first time that Tao Junqi and Sister Murong felt so deeply.

Cultivating a lot of talents. This is something that all monks know very well. No matter how correct the direction is, there will always be more or less problems. It's a waste of time to go around the bend. In the worst case, it will affect cultivation and even be injured, but following Yang Chen's side, it seems that all the previous common sense has been subverted, and cultivation has become a natural thing. It was almost the first time that the Seven Daughters had experienced this kind of smoothness.

Yang Chen didn't care about the feelings of the women now, and he had already begun to study the second change of Neichadan. Extend the duration of the medicine, which is used to practice the Yellow Turban Lux Alchemy, and at the same time to hone the will.

This change is obviously not so easy, it took Yang Chen three years, carefully analyzing the various medicinal materials and refining techniques of the Inner Chadan, and Yang Chen found a clue from it.

The change of medicinal materials is not important, what matters is the refining method. Just like the Qi Seeking Pill back then, it is because of the medicinal effect brought out by the unique technique, and if you want to prolong the time for the Neicha Pill to take effect, you have to change some techniques in a certain process of refining.

When it comes to alchemy techniques, it is estimated that there is no more powerful technique in this world than the technique handed down by Taishang Laojun. There is no Dan prescription in the Laojun Dan Sutra, there is no pharmacology, and almost the entire Dan Sutra is about refining techniques. In three years, Yang Chen pondered and pondered dozens of techniques, and finally decided on three.

The three techniques have their own merits, and the effects may be slightly different, but the specific effect still needs to be practiced. After thinking about it, Yang Chen began to do it.

Three furnaces of improved Neicha Dan were produced in a row, and each time it was the simplest one-turn refining, but each time it was a second-turn pill that had been improved by the Yunling Furnace.

Three kinds of Neichadan, Yang Chen took them one by one. The second turn of Neichadan, for Yang Chen, there was almost no pain, just the time it took to feel the effect of the medicine.

The Lao Jun Dan Sutra is worthy of being the Lao Jun Dan Sutra, and all three techniques have achieved the purpose of prolonging the medicinal effect, but they have their own advantages and disadvantages in terms of length of time, and at the same time, they will more or less affect the multiple of sensory improvement.

Yang Chen didn't directly choose the one that lasted the longest, but compromised and took the middle technique, which was the second longest increase in time, but the sensory improvement was slightly weaker than that of Neichadan. The reason why he chose this one was because after the three transformations of refining, he needed to let the women be able to hold on for a longer time so that they would not faint in pain.

The new elixir Yang Chen gave Gao Yue a new name, Refining Heart Pill, as the name suggests, is to temper the mind. After obtaining a new refining method, Yang Chen opened the furnace again, refining a large number of three-turn heart refining pills, and also produced a batch of four-turn and five-turn heart refining pills.

The third turn is for his wives and concubines, and the fifth turn is for Yang Chen's own use. As for the Four Transformations Heart Refining Pill, either wait for the women to get used to it more difficult, or find an opportunity to sell it at a high price, anyway, the pill refined by Yang Chen, I don't know how many people will cry and shout to beg.