"Shopkeeper Qin, after thinking about it all night, did you figure it out and want to cooperate with me? I can't guarantee anything else, but you and I will definitely be able to earn a lot of money. The profiteer smiled smugly, he didn't believe that this woman was really there to heal the sick and save people, not to make money. He has inquired, and this Qin shopkeeper doesn't like anything else, but he likes silver.

When Mulan Feng saw it, he thought that this person was such a big character, and when he saw that he couldn't rank in the capital, he couldn't be called a big businessman at all, so he immediately told Qin Yu to refuse him.

Moreover, this man has a very mean face, a short-lived appearance with a sharp beak and monkey cheeks, and he does not like this kind of person to come to his shop very much.

"I'm sorry, this brother, I won't cooperate with you in my life, please die of this heart, leave my tea shop immediately!" Qin Yu was extremely impatient and said with a bad attitude, some people give face, but he is shameless.

When the profiteer heard this, he was annoyed and angry, and he opened his mouth and scolded.

"You little girl with a watery poplar flower who shows her head, I'll give you a good treat, you don't know what to do, do you? Before he finished speaking, the profiteer was punched in the jaw by Mulan Feng, the profiteer was in pain, bright red blood flowed out of his mouth, he opened his mouth and spit on the ground, and two of his teeth were wrapped in blood and saliva.

"Say one more thing?" Mulan Feng had a calm face, her hands were clasped to her chest, and her sharp eyes were as indifferent as if she was looking at a dead person.

The profiteer was frightened by Mulanfeng's aura and stumbled away in a panic, this is going to stay any longer, and all the teeth that can't be eaten out have been knocked out?

Okay, you Qin Yu, you don't want to cooperate with me, do you? I have a way for you to be forced to work with me.

After the profiteer was chased away by Mulan Feng in the morning, he never came over. Qin Yu concentrated on running the business of this tea shop and medicine stall, and the needle tube also had some eyebrows under her research these days. She thought to herself, plastic syringes may not be able to be extracted in ancient times, but metal syringes are not an easy thing.

So she drew the drawings and replaced the things needed to make the syringe with silver, and the needle edge that was stuck in the flesh was replaced by very hard iron. In this era, there was no steel, and only iron could be used.

In the afternoon, three patients suddenly came to Qin Yu's medicine stall.

One of the patients was an old lady, who was getting old, her body was getting weaker, and her organs were getting older, so she was sick. Today's leg pain is either arm pain, tomorrow's headache, the day after tomorrow I have a stomach pain, I still have insomnia every day, and I get up early in the morning, it's really miserable.

The old lady's symptoms are actually very easy to solve, and you can treat them from the root.

"Auntie, your body is because you were overworked when you were young, so the bottom of your body was damaged. After I prescribed you the medicine, you drink one bottle a day. Drink it for ten days in a row to ensure that you eat well, sleep well, and walk hundreds of miles in one breath without leg pain and waist soreness. Qin Yu took 10 bottles of body-strengthening potions to her, and seeing that she was old and helpless, she didn't even receive any money.

The old lady said the words of thanks to Qin Yu as she trembled and took the potion and left.

The other person who came to see the doctor was actually a woman, who felt embarrassed to be seen in a large public because of the medicine stall in the pantry, and she was extremely embarrassed to say her symptoms.

Her face was speechless and stopped, and her face was red and shy, and Qin Yu had already guessed the reason. So he took the woman to the backyard to see her and treat her.

"Goddess doctor, little girl, this, this, this you are not married, I am really embarrassed to tell you this." The woman stammered because she didn't dare to say what she was going to see.

Qin Yulian actually thought about it, and opened his mouth to ask, "Do you want a son?" This sister wants to ask for a child, right? ”

The woman nodded shyly.

"I have been married to my husband for three years, but my belly is not angry at all, and for so many years, I have no intention of getting pregnant at all." The woman was ashamed and sad, Qin Yu took the woman's pulse, and carefully observed the woman's complexion, and found that she was very normal, not infertile physique.

Generally speaking, pregnancy depends on whether there is a problem with the man's side.

"Madam, do you know if there is any problem with your husband's body in some way?"

When the woman heard this, she was very surprised that this goddess doctor dared to ask this topic without getting married, although she wanted to say that the goddess doctor was simply shameless, but she thought that this time she came for a purpose, so she still retracted her voice.

"Doctor Goddess, I can guarantee that my husband has no problem in that regard, because my husband has a son with his deceased wife." The woman's face was very affirmative.

That's weird. Could it be that this woman has a problem with her constitution? If it is the kind of body that is weak and cold, it is not easy to conceive, and the ancients did not understand that the menstrual period is related to pregnancy, so there are many infertility things.

Qin Yu took some physique-enhancing medicine to this woman, and specially explained to her that according to the time when Kwai Shui came and then found a specific time to have sex with her husband, she promised that within two months, this woman would be pregnant.

The woman went away happily, but the last patient was a child. The cause of the child is very clear, he has been coughing, and the cough has not improved for a month. I've taken all the medicines, but I just cough.

"Dry cough, no blood, no phlegm, cough doesn't heal for a long time, right?" Qin Yu asked the child's father seriously, and the child nodded again and again along with his father.

It should be that some time ago, the child caught a cold and then caused a cough, and the cough was not cured after the cold was cured. Qin Yu, who knew what he knew, immediately took out the medicine to improve his allergic constitution, as well as the rumored snake gall loquat cough lotion, and handed it to the child's father.

"This bottle of colorless and odorless medicine, one spoonful a day. This kind of bitter medicine is three spoons a day, which is the spoon you use to drink soup, you know. After Qin Yu explained the dosage of the medicine, the father and son left with a thousand thanks.

Qin Yu's medicine stall had been busy that day, and finally after sending away the last patient who came to buy medicinal herbs in the evening, Qin Yu had time to go to the blacksmith to get back the syringes he needed.

Seeing that Mulan Feng had already gone out, Li Rou also rested, so she took out the syringe in her room and put it into the space of the golden finger with her mind.

But after a while, she didn't feel that the syringe had been returned. She used her mind to search for the syringe in the golden finger space again, and realized that the syringe was surrounded by a cloud of white light, as if it was just upgrading the syringe.

If this syringe can be made, then more people in the world will be cured with less suffering.

About four or five days after the profiteer's incident, Qin Yu was packing up the medicinal materials at the medicine stall that day, and a group of servants walked towards her menacingly.

"Shopkeeper Qin, right? Someone reported that they died on the spot after drinking your medicine, please go to the yamen with us. ”