The smile on his face was gradually replaced by sadness.

When Mu Yan saw this scene, he wanted to say something, but saw Doctor Song hurriedly walking in, followed by Chen Qingfeng.

Most of the doctors in the Valley of the Underworld left, but only Doctor Song and Doctor Wang remained.

The first is to delve into Professor Mu Yan's alchemy and refine the special grade mystical medicine.

The second is to help Mu Yan sort out the medicinal material warehouse in the Dark Flame Valley.

You must know that the ghost king Gu Yue said that he would give the entire Ghost Wind Valley to Mu Yan, but it was not in vain.

It was the valley, the swamp poison, and all the materials in it were given to Mu Yan.

Not to mention anything else, just those rare medicinal materials, to sort out, it will cost a huge amount of manpower and material resources.

Now by Mu Yan's side, there are only people who know medicine, except for herself, but only Chen Qingfeng.

So Dr. Song and the others volunteered to stay.

During this time, Chen Qingfeng, who has been studying with Dr. Song and others, has also benefited a lot.

"Little girl, the old man and the other doctors are going back first. ”

"What's wrong?" Mu Yan was stunned, seeing a trace of worry on their faces, he hurriedly asked, "Is something wrong?"

"Nothing serious. Doctor Song shook his head and said, "It's just that the old man received the news that there was a plague in [Lotus Town] in the north of Jingcheng Country, and although there were not many people who died, there were many people who fell ill. Doctor Du and the others sent news that they had all rushed to [Lotus Town], but there were still too few doctors, and they couldn't keep busy, so we all rushed to help. ”

There is a plague in Lotus Town?

Mu Yan frowned slightly, puzzled.

In her previous life, because she trusted Gong Qianxue and followed Gong Qianxue, she stayed in Jingcheng Country most of the time.

At that time, how could she never hear of a plague in Jingcheng Country.

But then, Mu Yan shook his head.

Or maybe the plague wasn't serious and was cured quickly, so it didn't spread.

After all, in her previous life, her medical skills were not particularly good.

"Doctor Song, why don't I go with you......" Although it may not be serious, it is a plague after all.

As a doctor, the most indispensable thing is to help the world and save people.

Mu Yan has always adhered to this point, even when the hatred was the most heart-wrenching, he never gave up.

"No need!" Doctor Song waved his hand grinningly, "According to what Doctor Du said, although it is a plague this time, the condition is not as serious as imagined, and after they prescribe medicine, the condition of those patients is much better, and there is no need for you to go out of the way." ”

Seeing that Mu Yan was still worried, Chen Qingfeng on the side said: "Miss, we all know that the little boy is going to advance during this time, and it is a critical moment, so you can't be distracted." Why don't you let me go with Dr. Song, and if the condition is really serious, I'll come back and let you know. ”

That's right, Xiaobao is now attacking the high-level cultivation of the Heaven Level.

And that's not the point, the point is that after Mu Yan discovered which "Perfect Body Forging" classic, he began to let Xiaobao cultivate beside the spiritual vein.

In the perfect forging body, the mental method taught is called "Heart Source Flow Forging Body Formula".

With the assistance of the spiritual vein, coupled with the phoenix fire quenching body, Xiaobao's cultivation speed of the Heart Source Flow Forging Body Technique is simply a thousand miles a day.

In just half a month, it has reached a key bottleneck.

Only by breaking through this bottleneck can we forge the body and refine the soul, shape the spiritual root, and launch an impact.

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