When Physician Xu entered, Feng Yin was using a medicine roller to roll the herbs back and forth.

"Please be seated, I do need a helper."

After Feng Yin invited Doctor Xu to sit down, he said to Cheng Yanqiu, "You go and sit in the sun." ”

"Okay."

playfully said yes, and Cheng Yanqiu said that he was obedient.

Feng Yin didn't bother to pay attention to this person who had a bad brain when she first fell in love, she looked at Doctor Xu and handed him a medicinal herb.

"Is there a problem with keeping the roots from here, drying the grass leaves above until dry, mixing the grass and burning until the ashes, burying the roots in it, and firing the skin at a centimeter position to dry in the shade?"

Doctor Xu shook his head.

No problem, very detailed.

"Why do you use these leaves?"

Dr. Xu was familiar with the other methods, but he didn't know about adding grass leaves to the ashes.

"The roots are strong in medicine, and the grass leaves are the opposite, and adding them when processing can reduce the effect of swallowing other drugs when the roots are boiled."

Doctor Xu looked at the medicinal herbs in his hand, is this so?

He had used this herb, and it was true that when he boiled the potion, the other brewed medicinal soup would not achieve the established effect.

"I always thought that the current medicinal materials were not good, so I couldn't answer the effect of the medicine."

"Medicinal materials are really not good, you don't need to doubt this, but some can be replaced, and some can be used to increase the effectiveness of medicine with manual intervention, but every step is a test of people's techniques and dosage, one is not good, it is poison."

Doctor Xu was distracted by the word poison, but the medicinal herbs in his hand were well protected.

The hand is very steady and is a good assistant.

Dr. Xu stayed.

For the next time, Cheng Yanqiu kept basking in the sun until he fell asleep.

He didn't even know that Feng Yin had put a blanket on him, and Dr. Xu was shocked.

Cheng Yanqiu fell asleep!!

Feng Yin shushed Physician Xu, who nodded again and again, swallowing all his surprises into his stomach, not daring to make a sound.

He saw that when Feng Yin passed by a table, he added some medicinal herbs to an incense burner, so casually, as if he was cooking with firewood.

Dr. Xu sniffed hard, but he didn't smell anything special except the smell of the kiln, so what was it?

At this moment, he was full of interest in Feng Yin, who the hell is this person?

He knew that she was Cheng Yanqiu's girlfriend, but what he wanted to know was not this identity, but who she was.

Returning to his seat, the wind groaned and continued to process the herbs.

At three o'clock in the afternoon, the sun was not enough, and the wind finally stopped.

She first woke up Cheng Yanqiu, let him drink a cup of tea, and refreshed herself for a while, and later they would go to dinner with the Cheng family together.

As for Dr. Xu, there is no time to worry about it at this time.

He held a piece of paper in his hand and looked at it once, twice, three times.

That's how it was made with a brush.

The words on the paper are the source of Dr. Xu's fascination.

How can someone who can write this handwriting be an ordinary person?

"Doctor Xu, let's go first, I'll come over every morning in the future, we'll keep in touch, if I have something to delay, I don't ask for the medicinal herbs you concocted, please don't move."

"Okay, I'll listen to you."

Dr. Xu subconsciously got up and used honorifics.

Feng Yin accepted it calmly, there was nothing she couldn't afford.

Traditional Chinese medicine, medicinal materials, she has been in contact with several planes, and has truly achieved the best of a hundred schools.

At the beginning, she was even more obsessed with medical skills, and always felt that as long as her medical skills were good enough, then she would definitely prevent her death.

It's a pity that there is more than one way to die.