After reading medical books for so many days, although Zhang Fengyi has not improved his medical skills, he has recorded a lot of various prescriptions recorded in medical books, whether it is prescriptions for curing diseases or supplementary prescriptions for health care. So he planned to choose a prescription from it to conduct what he called the experiment on the increase in efficacy.

But which recipe is good?

First of all, the prescription must be forgotten. After all, this must be correct in order to see the effectiveness of the medicine, so it is not suitable for experiments. What about the supplementary prescription? This doesn't seem to be very suitable. After all, the supplementary prescriptions in traditional Chinese medicine do not seem to be the type that can be effective quickly. Moreover, depending on the system of each person, the effects it presents vary from person to person. It is impossible to provide a value that can be used for observation and control, so it is not suitable for experiments.

After thinking about it, Zhang Fengyi finally found that it is better to use a leucorrhea prescription. After all, the effect reflected in this is easier to observe. You only need to look at it and your stomach has been pulled for a few days.

Yes, it’s better to have a leak!

Thinking of this, Zhang Fengyi quickly invited Zhuge Village and asked the old man to prescribe a prescription for diarrhea on the grounds of impairment of excretion, and then asked Lai Fu to take the prescription to prepare the medicine.

The efficacy of this drug was prepared as a benchmark data for reference, so Zhang Fengyi did not participate throughout the process, so he wanted that natural effect.

Then Zhang Fengyi reduced the dosage of the prescription in half and prepared a pair by himself.

The experimental materials have been confirmed, and the next step is to choose the experimental subject. Since it is conducting an experiment, it is naturally not easy to find outsiders. After all, if something goes wrong, it will be troublesome. So in fact, there are only three candidates left: Xiao Cui, Lai Fu, and Zhang Fengyi himself.

If you want to say, the data obtained by conducting clinical pharmacological experiments may be more accurate when using yourself as a carrier. After all, it is a personal experience. I can’t tell you how much diarrhea is the most clear, but... when I thought that I might not even get out of bed, Zhang Fengyi immediately shook his head resolutely.

Looking up at the remaining two candidates, Xiao Cui is a girl, so naturally she cannot use it for such an inhumane experiment, so...

Hehehe...

Zhang Fengyi slowly walked towards Lai Fu, holding the medicine soup that Lai Fu had been decocted in his hand, and smiled a little.

"Young Master, what are you...what are you going to do?"

Looking at the bowl of medicinal soup in the young master's hand, when he saw the young master's expression, Lai Fu's face turned pale in an instant and he couldn't help but retreat.

"Lai Fu, please help the young master try the medicine!" The smile on Zhang Fengyi's face became even more despicable.

"Haha... Master, this medicine is pretty good... Let's not try it!" Lai Fu said in a trembling voice.

Seeing that Lai Fu was so uncooperable, Zhang Fengyi couldn't help but sigh, turned his head and shouted: "Xiao Cui!"

Xiao Cui ran over with a smile: "What's the matter with Brother Zhang?"

Zhang Fengyi pointed at Lai Fu: "Help me hold down this stubborn donkey, I will serve Lai Fu personally to drink medicine!"

Xiao Cui let out a sound, shook her head and looked at Lai Fu, her eyes glared, and she was quietly retreating backwards, and immediately she didn't dare to move.

"Oh... that's right. It's not good to avoid the disease and avoid the doctor." Zhang Fengyi laughed and put the medicine bowl in his hand to Linfu's mouth. "Isn't it just a medicine? It's not a big deal. Once you open your mouth, close your eyes, you'll pass."

“@#￥!”

Lai Fu was crying in his heart, knowing that all resistance was futile, so he cried like a bullied little wife, opened his mouth and drank the medicine.

"Young Master, if Lai Fu has something, please remember to Qingming Festival every year..."

"Bao, bah!" Zhang Fengyi quickly interrupted Lai Fu's words, "It's just a laxative, not that serious. It's right? It's all about life and death!"

Lai Fu seemed to have never heard Zhang Fengyi say anything, and his face still looked like he was desperate.

"Xiao Cui, please help Lai Fu and sit there. Just leave the medicine to me alone today."

Zhang Fengyi returned to the counter and said happily, with a smile on his eyes, as if he had no intention of worrying about Lai Fu's feelings.

Well, it seems a bit cruel...

Xiao Cui agreed, held Lai Fu's arm with both hands, and slowly walked towards the long wooden stool beside her. Her movements were extremely gentle, as gentle as a young wife who had just passed the door.

Seeing Xiao Cui's gentle appearance, Lai Fu finally felt a little comforted in his heart, and he felt that even if he suffered a little, it was worth it. However, not long after sitting down, Lai Fu was still immersed in happiness and was full of intoxication. Suddenly, he stood up and ran backwards...

Crackling...smackling!

Half an hour later, Lai Fu walked back swayingly, and Xiao Cui was still sitting there, waiting for him with a smile.

"Xiao Cui," Lai Fu barely smiled. As soon as he screamed, his stomach suddenly sounded, his face tensed instantly, he turned around and ran back again...

Crackling...smackling...

After about half a day of hard work, Lai Fu finally stopped his penis and walked back from behind with the wall.

"Ouch..." Lai Fu hummed while walking.

When Zhang Fengyi saw that it was fine in just half a day. It seemed that the prescription prescribed by Zhuge Eun was quite gentle.

Since Lai Fu had just been draining for half a day and his body had to recover, Zhang Fengyi decided to wait until tomorrow to let Lai Fu take another medicine, that is, the laxative medicine prepared by Zhang Fengyi himself.

So... the next morning, Lai Fu experienced the inhumane forced medicine again, and then he pulled it... After five days of pulling it, Lai Fu was deformed. Then he stopped barely and lying on the bed and hummed...

The data came out, and Zhang Fengyi quickly compared and calculated: Laifu took half a day when the medicine he prescribed; Laifu took five days when the medicine he prescribed, so...

Damn it! The efficacy of the medicine is actually twenty times different!!

Zhang Fengyi, who got the results, was shocked!

This is so fucking... it's too amazing!

Damn... I am going to become a miracle doctor!

Such a strange thought suddenly appeared in Zhang Fengyi's mind. Perhaps in his opinion, as long as the efficacy of each medicine is improved, the therapeutic effect will naturally become better.

Haha, thanks to his reading so many medical books, he still has such a superficial understanding. He really has the potential to be a quack doctor!
Chapter completed!