As soon as Zhang Zhixuan and Qingchan stabilized, the Qingyang Mountain Jin Ancestor sent a letter.

Last year, there was a terrible plague in Luyang County, and in just one year, this plague almost spread to more than a dozen spiritual mountains, not only harming people and animals, but even monks were affected and infected countless people.

This incident coincided with the late stage of Jin Laozu's retreat breaking through Jindan, and Hu Peiyu also wanted to protect the Dharma for him, so he could only let Lu Hongniang go to Luyang County to preside over the overall situation.

It's a pity that even if Lu Hongniang racked her brains, she couldn't stop the development of the plague.

Because he suspected that this plague was a demon cultivator, Jin Laozu wrote a letter to Zhang Zhixuan, hoping that they could go to Luyang County and assist Lu Hongniang to maintain the situation.

The three purple mansions of the Zhang family joined forces, which is already equivalent to most of the golden pill, and Qingchan has the Ziyang Heavenly Fire on his body, even if Lu Shaoling, the big devil hidden in the Yu Kingdom, personally makes a move, he may not be able to escape under the Ziyang Heavenly Fire.

Jin Laozu also estimated this, and the reason why he wrote a letter to Zhang Zhixuan was actually to invite Qingchan to Luyang County.

Only when Qingchan goes to Luyang County, Lu Hongniang and the others can be safe, after all, the demon cultivator Lu Shaoling is still hidden in Yu Kingdom, so that she, a monk of the second layer of Jindan, has no chance of winning at all in the face of the fierce and difficult big devil.

After all, the three Purple Mansions of the Zhang family have a great background, and it is inconvenient for Jin Laozu to give them orders, so they can only talk in a consultative tone. Now the couple can't make a move for the time being, and this time they can only rely on Qingzen.

After receiving the letter, Zhang Zhixuan discussed with Qingchan several times, and finally decided to go to Luyang County to help. Even if you plan for the worst, and finally expose Qingchan's identity, there is Liu Guyan nearby.

Liu Guyan, who was holding the Ziyang Heavenly Fire Talisman, was already equivalent to most of the Yuanying monks, and with her back, even if Xuansuzong attacked on a large scale, Yu Guo would be able to hold out for a while.

Because of the risks of this trip, several people decided to stay in Hanyan and sit in Montenegro after discussion, while Zhang Zhixuan and Qingchan crossed the Broken Cloud Mountain Range and entered Yuntai Mountain.

Luyang County is located in the northwest of Jiangkou County, less than 10,000 miles away from Yuntai Mountain.

The outbreak of the plague in Luyang County immediately made the four northern counties rumor and began to block the border.

In the past year, neither monks nor mortals in the county dared to go out, and some wealthy casual cultivators also came to settle in Dafang City like Yuntai Mountain in advance, hoping to get the protection of high-ranking monks and escape this catastrophe.

"Senior Brother Han, how's the situation? You are the closest to Luyang County here, tell us about the situation. ”

Since the capture of Taihong Mountain, Han Wangpeng has moved to Yuntai Mountain.

Although Yuntai Mountain is a fourth-order spiritual vein like Chaoyin Mountain, the oil and water are much richer. Yuntai Shanfang City is more prosperous than Montenegro, and with the worship of the sect, Han Wangpeng's annual income here is more than two thousand.

Although it has only been more than ten years since he sat in Yuntai Mountain, Han Wangpeng fell in love with it. As soon as Zhang Zhixuan asked casually, he said with a sad face: "It's pox plague!" ”

Zhang Zhixuan didn't move, and secretly thought in his heart: "Could it be smallpox?" But smallpox should not be so contagious! After all, this world is different from the earth, the geographical area is countless times larger, although Luyang County has a population of one million, after all, it is a vast and sparsely populated situation. Moreover, ordinary smallpox would not make the monk helpless at all, and the monk's body was strong enough to easily block this external evil. ”

"This time the pox plague is extremely contagious, even monks can be infected, and the monks in the foundation building period of Luyang County have all died of three people because of the pox plague. Lu Laozu didn't have a way to crack it, let alone find the shadow of the demon cultivator, and now he has returned to Taihong Mountain. Senior Brother Zhang wants to know the details of the situation, and he has to go to Taihong Mountain to have a look. ”

Unable to get a satisfactory answer from Han Wangpeng, Zhang Zhixuan and Qingchan immediately rushed to Taihong Mountain.

A plague broke out in Luyang County, and Taihongshan was also implicated.

In order to prevent the plague from spreading from Luyang County to Hongshan County, the monks of Taihongshan had already arranged a strict blockade, and even Zhang Sihong and others had to patrol the border between the two counties every day to prevent people and animals from coming in from the epidemic area and spreading the plague from Luyang County to Hongshan County.

The plague has been raging for a year in a row, and Luyang County has suffered heavy losses, not only three monks in the foundation building period have died, but also thousands of monks in the congenital and qi cultivation periods, and as for the mortals in the county, they have lost more than 100,000.

On Taihong Mountain, Zhang Zhixuan and Qingchan met Lu Hongniang.

Lu Hongniang knew a little less about the background of Zhang Zhixuan and the others, although she knew that the Zhang family was very powerful and had a deep relationship with Liu Ling, but she didn't know that Qingchan had Ziyang Tianhuo on him.

She asked the sect for help, mainly because she needed the help of an alchemist, and the person she wanted was her friend Luo Ziyan. After all, when it comes to alchemy, Luo Ziyan is stronger than Zhang Zhixuan.

However, Jin Laozu thought about it more, he knew more about Zhang Zhixuan and the others, knew that Qingchan was protected by Ziyang Tianhuo, and even guessed her true identity more or less.

Regarding this plague, Jin Laozu even guessed that it was a man-made disaster, so he wrote a letter to Zhang Zhixuan and asked the two Zhang family to come forward.

"Zhi Xuan came just in time, I have a pill here, called Plague Powder, which can treat all kinds of plagues and eighteen kinds, and I have collected all the elixirs in the pill. Finally, I hope you are here, you can rest for a few days and prepare to open the furnace for alchemy, and see if this elixir can restrain the plague and contact hidden dangers. ”

Hearing that there was a elixir to restrain the plague, Zhang Zhixuan's face was overjoyed, for this novel pill recipe, he had heard of it for the first time, and he also had a feeling of eagerness to try it in his heart, so he immediately said: "I'll take a look at the pill first." ”

Lu Hongniang handed the pill to Zhang Zhixuan, Zhang Zhixuan put the jade slip on his forehead, used his divine sense to take a look, and found that the level of this elixir was not low, it was already a fourth-order mid-grade elixir.

There are three kinds of fourth-order elixirs used in Danfang, not only those that cultivate the vitality of the Yuan, but also those that help the right and dispel evil, as well as those that kill the virus and protect the body, and the effects are also very extraordinary.

A monk in the foundation building period can refine one grain to get rid of evil poisons. Although the Qi cultivation period cultivators could not refine this high-level spirit pill, they could only use spiritual water to dissolve the spirit pill and give them the spiritual liquid to drink, which could also have a good effect. As for the large number of mortals, diluting this spiritual liquid and applying a drop can also restrain the plague and heal most of them.

Seeing that what was said in the Dan prescription was conclusive, Zhang Zhixuan also immediately began to deduce the medicinal principles of the Dan prescription, and he found that this Dan prescription was very cleverly conceived, and there were no loopholes to drill.

Qingxuanzong does not have a profound inheritance in the spiritual medicine lineage, and like Lingzhifu, the highest level is only the third order.

The more he studied this pill, the more Zhang Zhixuan felt amazed, this pill was the same as Zhang Zhixuan getting the Qingyu Pill, it was a spirit pill that the predecessors of the spirit doctors had studied to cure diseases and save people, and its value was actually higher than the spirit pill that increased mana.