Su Wan had some doubts in his heart, the old woman would sit at the door to take the insoles before, why wasn't she there today?

The group entered the inn.

Behind the counter of the inn stood a middle-aged man whom they had never seen before.

When the middle-aged man saw a customer coming to the door, he walked out from behind the counter very enthusiastically; "How many guests are staying in the hotel?"

Su Wan looked at the middle-aged man and asked; "I remember that the owner of this inn was an old woman, are you?"

The middle-aged man said with a smile; "The old woman is my mother, this inn was opened by my father, and after my father died, my mother took over this inn."

Su Wan thought that the old woman had no children and no daughters, but she didn't expect the old woman to have a son.

"It turns out that you are the son of an old woman, we lived here for a few days when the city of Mocheng was closed, and thanks to the care of the old woman for those days, why didn't you see the old woman?" Su Wan said with some doubts.

"I do business outside all the year round, rarely come back, a few days ago my mother was sick, I rushed back from the field, this shop is more my hard work." The middle-aged man said.

Hearing that the old woman was sick, Su Wan asked; "How's she doing, old woman?"

The middle-aged man sighed and said with a sad face; "I have invited several doctors to see my mother, but the doctors can't see what kind of illness my mother has."

Su Wan and Bi Xiaoyao glanced at each other.

"Can you take us to see the old woman, I know some medical skills, maybe I can see what kind of disease the old woman gets."

The middle-aged man nodded; "My mother lives in the bungalow in the courtyard of the inn, and I'll take you there."

The group followed behind the middle-aged man.

Leng Xue'er lowered her voice; "You don't suspect that the old woman drank unclean water, or ......?"

Su Wan and Bi Xiaoyao's expressions were a little solemn.

Bi Xiaoyao said; "It's just speculation, and you'll find out when you see the old woman."

The middle-aged man stopped in front of the door of a bungalow, and he opened it; "My mother lives here on weekdays."

Su Wan glanced at Bi Xiaoyao; "I went in with Bi Xiaoyao, too many people went in and it was not conducive to the old woman's rest."

The three nodded.

Su Wan and Bi Xiaoyao followed the middle-aged man into the room.

The furniture in the room is simple, a bed, a stool, a few chairs.

Su Wan and Bi walked to the bed.

The old woman lying on the bed was pale, and her lips were dry and peeling.

Su Wan frowned slightly.

It was evident that the old woman was very sick.

Su Wan looked sideways at Bi Xiaoyao; "I'll take the old woman's pulse first."

Bi Xiaoyao nodded.

Bi Xiaoyao on the side saw Su Wan's brows furrowed slightly, and the more he wrinkled, the tighter he became; "How?"

Su Wan raised his eyes to look at Bi Xiaoyao; "The old woman's pulse is very strange."

Bi Xiaoyao stretched out her hand to check the old woman's pulse.

His brow furrowed even tighter than Su's bowl.

The middle-aged man on the side, seeing the frowning brows of the two, asked uneasily; "How's my mother doing?"

Bi Xiaoyao Road; "It's the first time I've seen such a strange pulse, you can rest assured that we will definitely cure the old woman, after all, she helped us before."

Walking out of the room, Leng Xue'er couldn't wait to ask; "How's the old woman doing, isn't she?"

Su Wan's expression was solemn; "It's not certain yet, it's just that the old woman's pulse is very strange, after all, we haven't seen what the villagers looked like when they got sick."

There had been ghost soldiers in Mocheng before, and it was not ruled out that the old woman drank the water used to refine the ghost pill.

Su Wan looked at the middle-aged man and asked; "Where do you drink water on weekdays?"

Middle-aged man said; "There was a well in the yard, and we all drank water from that well."

"Can you take us to see it?"

"Come with me."

The middle-aged man led the group to the well.

"We drink water from this well every day."

Su Wan glanced at the water in the well and didn't seem to have any problems.

The middle-aged man looked at the well, then at Su Wan and the others, and said with some doubts; "Yes, we usually drink the well water from this well, is there something wrong with this well water?"

In order not to cause panic, Su Wan said; "There is nothing wrong with this water, after all, the disease comes from the mouth, and we just ask, what have you eaten in the past few days?"

The middle-aged man didn't think much of it; "The weather in Mocheng is not very warm now, and there is nothing to eat, and there are no customers in the store recently, we eat cabbage stored in winter."

They had also eaten the cabbage.

Su Wan looked at Bi Xiaoyao and motioned to him, the problem should be in this well.

Bi smiled and walked to the middle-aged man's side, the old woman and the middle-aged man both drank the water from this well, if there was really a problem with the well water, the middle-aged man's body should be the same as the old woman.

The middle-aged man did not seem to have any physical problems.

"I don't know if it's inconvenient, I'll give you a pulse?"

The middle-aged man looked at Bi Xiaoyao and had some doubts in his heart; "I'm in good health, and there's nothing wrong with me."

Bi Xiaoyao explained with a smile; "There's no harm in letting the doctor see the comparison, I look at you, you often have a problem with numbness in your hands, right?"

The middle-aged man was stunned for a moment, and looked at Bi Xiaoyao suspiciously; "You, how do you know that my hands are numb from time to time?"

Bi Xiaoyao hooked his lips and smiled; "Your shoulders are high and low, which causes your left hand to be numb a lot."

The middle-aged man's eyes widened and he looked at Bi Xiaoyao in disbelief; "I didn't expect the little boy to be so young and have such a high medical book."

Bi Xiaoyao smiled faintly; "Have you ever heard of the Nanyang Bi family?"

"Nanyang Bijia, let alone in Northern Chu, is very famous in the entire Huaxia Continent."

"I am a disciple of the Nanyang Bi family."

Bi Xiaoyao did not say that he was the second son of the Nanyang Bi family.

When the middle-aged man heard that Bi Xiaoyao was a protégé of the Nanyang Bi family, he was busy; "Then the troublesome boy will help me take the lower pulse."

The corners of Su Wan's mouth were slightly hooked, and Bi Xiaoyao was quite a little bit of a two-pronged one.

Bi Xiaoyao took the pulse of the middle-aged man.

"Little boy, how is my health?"

The expression on Bi Xiaoyao's face did not change, and the corners of his mouth were slightly hooked; "Your physical condition is not serious, your hand numbness is related to your perennial burden, it is difficult to recover, in the future, you will carry less heavy objects on your shoulders, find a good doctor with acupuncture, give you acupuncture a few times, and the situation of hand numbness will be relieved a lot."

His hand numbness is not a day or two, and he has also seen doctors, what those doctors said is similar to what Bi Xiaoyao said, and the middle-aged man knows very well that his disease is caused by perennial fatigue.

The middle-aged man sighed; "I know all of what the little boy said, but ...... Ay! I am old and young. ”

"I'll give you a prescription in a while, and if you eat for a while, your symptoms will be alleviated a lot."

The middle-aged man was very grateful; "Thank you, little boy."

"How?" Su Wan walked up to Bi Xiaoyao and asked in a low voice.

Bi Xiaoyao's eyes flashed; "His pulse is much better than that of the old woman, but the pulse is also very strange."

It can be determined that there is a problem with the water they are drinking.

The old woman has been drinking well water, and her symptoms are relatively serious, and the middle-aged man has only returned to Mocheng in the past few days, so the symptoms are relatively mild.