In his previous life, in order to chase his first love, he once knitted a scarf for others, which made his first love unwanted.

Subsequently, a pot of grass ash water was boiled, the swim bladder was soaked in it, the film was scraped off, and it was left to dry.

In just one hour, five or six were made.

This method was made by the imperial physician of the emperor of the continent in the 16th century using the cecum of goats, and at the same time, China also invented the fish maw to block the elves.

Compared with the two, Zhao Rui prefers the latter.

As for the reason...... It's cheap!

Fish has always been cheap, after all, you can catch it from the river at your fingertips, and a few copper plates are enough.

The key is also environmental pollution.

But the price of the made barricade elf is not easy to say, this thing is just needed.

Whether it's a green house, or some families who don't want to have children anymore, they all need this thing.

The key is that only Zhao Rui knows how to make it!

So, it's a lucrative deal!

In the early morning of the second day, Zhao Rui finished washing, and rushed to Yihong Courtyard directly with a fish swim bladder to stop the elves.

Jiang Danxue was counting yesterday's accounts at this time, and when she saw Zhao Rui coming, she couldn't help but smile and said, "That woman of yours had a good business last night, and she came to Yihong Courtyard to make me a lot of silver." ”

Zhao Rui sneered: "It means that I still have a share?" ”

"It's beautiful!"

Jiang Danxue smiled, stopped fiddling with the abacus, and said, "Where are your things?" ”

Zhao Rui casually handed the finished product to Jiang Danxue and said, "You let people try it." ”

"Why don't you try it? I'll give you a cheaper! ”

Jiang Danxue glanced at Zhao Rui, "Don't worry, our girl is amazing!" ”

Zhao Rui waved his hand again and again, and said, "Excuse me, let's find other guests." ”

It's okay to come here to play, it's normal for men.

But now you are making a deal, if you try it yourself, it is no problem, and in the future, if something goes wrong, people will say that you are cheating.

"Hey, it's the first time I've given someone a discount, so shameless."

Jiang Danxue glanced at Zhao Rui with some dissatisfaction, and then looked around, wanting to find a guest in a better mental state.

But who knew that at this moment, an old man in plain white clothes pushed open Jiang Danxue's door:

"Miss Jiang, my shunzi soup should be the best, right? Isn't it time for me to give me the money? ”

Zhao Rui frowned and looked at the old man, this old guy was full of evil spirits, giving people a feeling of arrogance.

"Doctor Deng, don't worry, your prescription was really good before, but now it may be different, this Zhao Gongzi has a way to prevent pregnancy without medication."

Jiang Danxue stretched out her jade-like fingers and pointed at Zhao Rui.

Some time ago, in order to find a way to prevent pregnancy, she deliberately searched for famous doctors around her to seek prescriptions.

At present, this Dr. Deng's prescription is the most effective.

However, Jiang Danxue really doesn't like this old guy.

Every time I come, I do something to the girl in the building!

The point is not to give money!

Keep going!

Hearing this, Doctor Deng looked at Zhao Rui: "Can you use contraception without taking medicine?" ”

Zhao Rui nodded: "Not only does it not need to take medicine, but it will not hurt the girl's body, and it can effectively isolate the spread of syphilis!" ”

"your stinky fart!"

Who knows, that Doctor Deng squirted feces all over his mouth, "The affairs of men and women are the affairs of heaven and earth, and contraception is a trip against the sky, how can it not be harmed in the slightest?" ”

"Besides, the old man has been practicing medicine for decades, and he has never heard of anything that can isolate the spread of syphilis!"

"If there really is such a thing, it is also owned by the gods, why do you have such a divine object as a hairy boy whose hair has not faded?"

Looking at Doctor Deng's nostrils and looking at people, Zhao Rui felt a burst of disgust in his heart: "You haven't seen it, so you say no?" ”

"Doctors are supposed to believe in science, but you are full of heaven and earth, and you are also worthy of practicing medicine?"

"An old dog with a broken spine who should have been eliminated by the torrent of history a long time ago, he also dared to bark wildly here, the first horseman, the old thief with blue hair, and he would return to Jiuquan on the same day, he dared to be so rampant!"

……

"You ......"

Hearing Zhao Rui's voice, Doctor Deng was immediately furious.

Zhao Rui sneered: "Old guy, Lao Tzu wishes you a long life!" ”

"Poof~"

Divine Doctor Deng suddenly spurted out a mouthful of old blood.

I have been practicing medicine for many years, relying on my medical skills, I don't know how many dignitaries and dignitaries have all kinds of respect for him, when have they been insulted like this!?

Shoubi Epiphany?

This kid is so ruthless!

Hearing this, Jiang Danxue couldn't help but smile.

It's a good way for this kid to scold people, and he deserves this old guy to run into this kid!

"I'm going to fight you!"

Divine Doctor Deng took out a pill from his body, took it and said, "I want to see if your things are really what you say!" ”

Zhao Rui said: "If I win, what should you do?" ”

Doctor Deng sneered: "If I win, you will sell yourself to me and pour urine for me, as for you to win, you can say it." ”

Pour urine on?

This old guy is really vicious!

"Okay, if I win, I don't need your old puppet to serve me, but you old guy is full of feces, you must be feeding on it on weekdays, why don't you put on a show in front of us?"

"You ......"

Divine Doctor Deng almost spurted out another mouthful of old blood, but he quickly held back and said, "Okay, I promise!" ”

When Zhao Rui heard this, he took out the fish maw prepared in advance from his body and handed it to Jiang Danxue, saying, "Girl, there is a labor arrangement." ”

As he spoke, he told Jiang Danxue how to use it.

Seeing this, Doctor Deng smiled and said, "This is the kind of thing you are talking about?" The thin one is going to die, I'm afraid it will have to be broken in three or two clicks, right? ”

"Hehe, I don't know if I've used it."

Zhao Rui sneered, if there was one less of those steps, it would indeed be the case.

It's a pity that this kind of thing has been tested by predecessors for a long time, and it is extremely strong, and it is guaranteed not to be damaged even if it is used dozens or hundreds of times.

At that moment, Jiang Danxue took the goods and went to arrange manpower.

Zhao Rui and Doctor Deng stayed in the room.

"Boy, if you know it's wrong now, I can still give you a chance, just beg me for mercy, and I'll forgive you!"

Drinking the best tea, the old god Deng Shenyi was in the way.

But as soon as the words fell, Jiang Danxue outside the house shouted loudly: "This thing works!" ”

As he spoke, he ran in with the swim bladder.

Doctor Deng didn't sit still and fell to the ground.

got up and hurriedly said, "What...... How can it be so fast? ”

It's only been a few minutes!

How long is there left of the girl's time after arranging guests?

How bad is this experimenter!?

It's over so soon?

Zhao Rui complained in his heart, but he looked at Doctor Deng and said, "Doctor Deng, you lost!" ”

"No...... I didn't lose! ”

Divine Doctor Deng suddenly looked back at Zhao Rui and scolded, "Boy, although your thing is effective, it shortens the time and may even harm the body!" ”

"For the sake of a business, you are so vicious, you shameless!"

"Miss Jiang, the old man suggests, report to the official immediately! Otherwise, the news will spread, and your business in this store will be affected! ”