Beside the campfire, Qin Cheng told the story of himself and Su Wan.

On the side, Xie Wan sat by the campfire with her arms folded, listening carefully.

A pair of big eyes sometimes flash with different brilliance due to the ups and downs of things.

"In this way, in order to save her Taoist companion, she fell ill in the barren mountains and her whole body was frozen."

"Senior Qin, that girl named Su Wan, obviously has a high level of cultivation, is she as afraid of the cold as me?"

When Xie Wan spoke, her teeth suddenly chattered.

"Of course, but is your body very cold?"

Qin Cheng frowned when he saw that Xie Wan was clearly wearing a lot of clothes and was leaning next to the fire. Her body suddenly began to tremble uncontrollably.

Previously, Xu Feng said that Xie Wan was frail and sick, but Qin Cheng didn't know what the illness was because he didn't have spiritual energy.

But at this temperature, it is obviously abnormal to suddenly feel cold and tremble, and to turn pale and bloodless.

"Well, I feel like I'm having another illness, Grandpa."

Xie Wan reluctantly said something and looked towards Xie Yun for help.

"Don't worry, fellow Taoist, it's Wan'er's old problem. She probably had an early attack due to being frightened by the Xu family during the day."

Mr. Xie hurriedly came over, checked on his granddaughter, and then took out some utensils from the storage bag.

"Granddaughter, hold on, I'll make some medicine for you."

Qin Cheng glanced at them and found that they were all medicine refining items, so he stood up and moved away.

Mr. Xie obviously often refines medicine for Xie Wan, and his hands and feet are extremely agile.

Mr. Xie took out a few pieces of red spirit stone and placed them on a simple formation disk with formation patterns carved on them.

After casting a spiritual secret, a hot spiritual fire filled the air.

When monks refine elixirs, they cannot use ordinary fire.

This formation combined with spiritual stones simulates the appearance of spiritual fire.

Then, Mr. Xie began to put various medicinal herbs into the medicine furnace.

Qin Cheng did not go far, but stood aside and observed.

This is the first time that he has seen people from the Small Thousand World refining medicine, and some places are indeed special, such as the flame crystal, which he has never seen before.

As the temperature of the medicine furnace increased, streaks of white gas began to spread out.

At the same time, Xie Wan was beside the bonfire, her teeth were shaking even more violently, her whole body was curled up, and her face was full of pain.

"Wan'er, if you keep persisting, it's almost finished."

Mr. Xie also became anxious and his techniques became faster and faster.

"This is the cold-repelling requiem soup."

And seeing more spiritual herbs being fed into the medicine furnace, Qin Cheng gradually saw the clues.

I have seen books on the art of alchemy in Kyushu before.

Refining medicine in this world is no different from the upper world continent, except that the names of some herbs are different, or there are a few more types.

With Qin Cheng's vision, he quickly figured it out.

This cold-killing requiem soup is one of the simpler ones.

Of course, Xie Wan is not a cultivator and does not have a tempered body, so she cannot swallow an elixir that is too powerful.

"Wan'er, you'll be fine soon."

Mr. Xie sniffed the smell coming from the medicine furnace, turned over his hands and took out the last herb, intending to put it in it.

As long as this spiritual grass is refined to produce the effect, the medicinal soup will be ready.

But at this moment, Qin Cheng frowned slightly.

With a flick of his finger, a sharp edge flew out directly, passed through the spiritual grass in Mr. Xie's hand, and nailed the object directly to the tree trunk in the distance.

This scene shocked Li Tianlong who came to help.

"Fellow Daoist Qin, what are you doing?"

Mr. Xie's fingers also froze, and he looked at Qin Cheng in surprise with a hint of anger.

Seeing that the medicinal soup was about to be made, did Qin Cheng do this to stop himself from saving people?

"Change another one," Qin Cheng said.

Mr. Xie frowned and said nothing. He turned over his hand and took out a plant, then threw it into the medicine furnace.

Then, a white mist rose.

Mr. Xie quickly stretched out his hand and rolled it up, and a stream of spiritual liquid flew out of the medicine furnace.

Li Tianlong had prepared a white jade bowl aside, and the medicinal liquid fell into it.

Under the influence of this special jade stone, the temperature of the medicinal solution quickly dropped.

"Wan'er, drink it quickly."

Xie Wan was so trembling that she couldn't hold the jade bowl at all.

Mr. Xie fed it to Xie Wan.

Not long after, Xie Wan stopped shivering, her breathing gradually became even, and she fell asleep next to the bonfire.

Mr. Xie was relieved. At this moment, he recalled what Qin Cheng had done before, and subconsciously looked at the spiritual grass on the tree, feeling a little confused.

Now that he has calmed down, Qin Cheng obviously didn't stop him from refining the medicine, but he didn't know why he knocked the spiritual grass away midway.

"You want to use the three-vine flower, right, but what you just took out is the poisonous dill flower. Not only is it useless for refining the decoction, it will actually harm people, so I have to stop you."

Seeing that Mr. Xie was confused, Qin Cheng said calmly.

As a medicine master, if I see others using the wrong medicine, I will definitely not sit idly by and ignore it.

Moreover, if Xie Wan is really poisoned or seriously injured, it will also affect the progress of the convoy, and Qin Cheng cannot let this happen.

"Poisonous dill flower? That deadly spiritual grass? Isn't that right, Fellow Daoist Qin?"

Mr. Xie frowned and looked at Qin Cheng in disbelief.

Qin Cheng, does he still know how to refine medicine?

"Why not?" Qin Cheng said.

"I am also well versed in refining medicine. I have seen these two kinds of spiritual herbs, but the most obvious difference is that the poison dill flower is green, while the tripod flower is gray and white. The colors are different."

Seeing that Qin Cheng could name the three-vine flower, Xie Yun did not regard Qin Cheng as a layman, so he analyzed it carefully.

"You are right, but there are always exceptions." Qin Cheng shook his head.

"It's very simple to tell the difference. There are six leaves on the three-vine flower, which are like palms. They are used to soothe the mind and calm the mind. But there are seven veins in each leaf, right?"

"That's right." Xie Yun nodded.

I often have to refine medicine for my granddaughter, so I naturally know this very well.

"Then take a closer look and see how many veins there are on the leaves of this three-vine flower."

Xie Yun's body trembled and he quickly flew over.

Grab this leaf and look at it carefully.

After a few glances, Xie Yun's pupils shrank and his body trembled.

Qin Cheng really got it right!

On this three-vine flower, there are nine leaf veins growing impressively.

This is completely different from what is recorded in medicine books.

Obviously this thing is not a three-vine flower.

"But I bought the elixir from a familiar treasure house. Why did they want to harm me?"

Xie Yun was a little confused.

I have to buy dozens of pieces of this three-vine flower at a time, and I have to buy it every six months.

It is impossible for him to count the veins of leaves every time, and he has never found any problems with the veins of leaves.

Li Tianlong was also a little surprised. He didn't expect that Qin Cheng would really say it.

"Have there been any fish-tailed snakes near Qingzhou recently?" Qin Cheng said.

"Oh, it's that spiritual snake with dark patterns all over its body and a tail like a fish's tail, which can poison a monk in the Dan Formation Realm."
Chapter completed!