As soon as they discussed it, Xu Xian and Nie Xiaoqian hurriedly walked in.

"Brother Cheng, I heard a rough idea from my brother-in-law about what happened, and I heard that you are going to develop an antidote to the treatment of the plague?"

"Yes, so I need the help of a big master like you", Cheng Yun nodded.

"It is incumbent", Xu Xian nodded seriously.

Then he walked to Wang Daoling's side and respectfully bowed and apologized to him, "Doctor Wang, Xu Xian misunderstood you a lot before, please forgive me!"

"It doesn't matter if you forgive or not, as long as you don't have the idea of wishful thinking," Wang Daoling said casually.

"Dr. Wang is afraid that he has misunderstood."

Xu Xian said sincerely: "I have always treated Ruyi as my own sister, how can I have any other thoughts about her." ”

Wang Daoling himself likes Jin Ruyi, which he makes no secret of, but what Jin Ruyi likes is Xu Xian, so he subconsciously regards Xu Xian as a rival in love.

Now that he said it, he took a closer look at Nie Xiaoqian, who was not inferior to Jin Ruyi's beauty.

Wang Daoling believed, "Okay, once I believe you, the matter between us will be written off." ”

"Doctor Wang is magnificent", Xu Xian gave him a thumbs up.

"Okay, Hanwen, it's not polite to let you come, it's important to develop an antidote to the plague," Nie Xiaoqian interjected.

"Yes, yes, look at my memory."

Xu Xian patted the back of his head in annoyance and said, "In that case, let's start, have you thought of a solution?" ”

"There is no way, but we have three directions now, you see if you join one of them, or think of a way for yourself. ”

Then, Cheng Yun said all the three methods they thought of just now, "Oh, by the way, there should only be two suitable for you." ”

"Since there is already an antidote, it must be faster to start from this aspect, so I'll study it with the white girl."

Xu Xian chosen: "Trouble the white girl, I hope we can work together to get the people of Xicheng out of danger as soon as possible."

With a "poof", the plague pill in Bai Suzhen's hand was divided in half by her.

She threw half of it to Xu Xian, "You study yours, I study mine, if you have any ideas, you can just say it, you don't need to get together." ”

Xu Xian held half a plague pill and was speechless for a long time, thinking in his heart, 'Am I so annoying?'

In fact, the answer has long been clear to him, but he has never admitted it.

"Okay guys, now everyone can get busy, research the antidote as soon as possible, and the people in the west of the city can get out of the sea of suffering as soon as possible."

Cheng Yun said to the three of them: "Come on, I'm optimistic about you." ”

Looking at the work scene of the four of them dispensing medicine seriously, he stretched out his hands boredly, and now he just had to wait, so he came to the mahjong table again.

"They're all in trouble, what about you?

Nie Xiaoqian walked over and asked as she touched such a small square on the table.

"Otherwise, someone has gone to investigate the real culprit behind the scenes, and there are also people who have been selected to develop an antidote, so why am I not idle?" Cheng Yun said as a matter of course.

"You are such a powerful Xuan Immortal, if you want to find out the real culprit behind the scenes, it's not a matter of pinching your fingers?

"Pinch your fingers, try it, aren't you also a real immortal?"

He jerked over a card and shouted, "Three loaves!"

It's a pity that it's a seven-loaf of bread.

"Alas, there is a wrong licking", he shook his head regretfully.

Nie Xiaoqian looked at his series of boring operations speechlessly, and shook her head, "I don't believe it yet, I want to see where the poisoned person is."

After speaking, she moved her fingers and pinched it.

Suddenly, she exclaimed, "How is it possible, why can't I pinch it"?

"Don't waste your efforts, now it's all about you, it's not easy for the Jade Emperor to come, so let's rest."

Cheng Yun was there touching mahjong and guessing the points, and he was very happy.

"Then you are so idle", Nie Xiaoqian sat down, lying on the table and playing mahjong boringly.

Her eyes swept to the street outside the door, and suddenly, she saw a person staggering in, and if she looked closely, it was Zhang Yutang, who had come to Baohetang to sell medicinal materials.

"Alas, someone is coming", she said to Cheng Yun.

"Zhang Yutang"?

Seeing the visitor, Brother Cheng was very surprised, is this considered a self-defeating net?

It's really hard to find a place to break through the iron shoes, and it takes no effort to get there!

"Xiaoqing, is Xiaoqing here?" Zhang Yutang shouted.

Hearing the shout, Bai Suzhen and the others heard the voice.

"Zhang Yutang, why is he here?" Bai Suzhen said strangely.

"I don't know, let's see what tricks he's playing first."

Xiaoqing said: "Zhang Yutang, why did you come to the security hall again, you are dangling in front of people's eyes every day, don't be annoying!"

"Xiaoqing, I'm not here to find you this time, I'm here to find Dr. Xu Xian Xu," Zhang Yutang said.

"Then what do you call me for", she said unhappily.

"Hehe, get used to it", Zhang Yutang touched the back of his head and smirked.

"Looking for me?"

Xu Xian came over and asked, "Dare to ask Brother Zhang what is the matter with Xu Xian?"

"Doctor Xu, didn't you say last time that Baohetang continued to taste a few medicinal herbs, and I happened to run into them when I went up the mountain this time, so I brought them down", Zhang Yutang put down his bags.

"Medicinal herbs, can't it be those rags again, right?"

Xiaoqing ran back to Bai Suzhen in disgust.

"Brother Zhang, Xiaoqing is more afraid of snakes, so she is a little open-mouthed, please forgive me."

Cheng Yun put down the mahjong in his hand, walked over, and apologized.

"You're welcome to shopkeeper Cheng, good men don't fight with women, I won't mind, by the way, I asked Dr. Xu, Xiaoqing has a big temper, it should be caused by too much liver fire, I also picked some herbs to clear heat and detoxify this time. ”

Then Zhang Yutang said to Xiaoqing again: "Xiaoqing, I know you are afraid of snakes, I didn't hunt snakes this time, come, you can take the herbs." ”

"Doctor Xu, come and see how these medicinal materials are", after handing the herbs to Xiaoqing, he said to Xu Xian.

"Hehe, she's afraid of snakes?" Nie Xiaoqian looked at Xiaoqing with amusement.

Xiaoqing rolled her eyes speechlessly, "What's wrong with being afraid of snakes?

"Can that be the same?" Nie Xiaoqian said disdainfully.

"How is it different, King Yama is not a ghost?"

In terms of eloquence, ten Nie Xiaoqian are not enough for Xiaoqing.

Nie Xiaoqian: "You ......"

The quarrel between the two was just a small episode, and Xu Xian had already finished checking Zhang Yutang's medicinal materials.

"The roots are intact and in perfect condition".

Xu Xian looked at the medicinal herbs and asked, "How does Brother Zhang want to sell them?"

"I believe in Dr. Xu's character, you come to the price, I promise not to bargain", he said happily.

"Okay, since Brother Zhang said so, I will report the price, otherwise you will suffer."

Xu Xian thought for a while, "I don't think it's as good as ......"