In this era, many so-called "poisons" were extracted from natural plants and animals, such as poisonous weeds such as mandala, or snake venom toad venom, etc.

But most of these so-called "poisons" have very low toxicity and have a strange taste, which is easy to taste.

And those that are violent, such as pure snake venom, are very difficult and dangerous to obtain, and the price is naturally expensive. Even in some of the partial sects where snake venom can be used as medicine, these snake venom drugs can only be obtained at the price of a few taels of silver or even a few taels of gold.

Of course, in this case, it is necessary to grasp the medicine according to the specific patient according to the prescription, where did Wu Erman and Hu Lao Liu create a patient and a pulse diagnosis prescription out of nothing?

Besides, even if there was such a patient who asked them to cheat the strong poison in their place, these two people were poor and white, and they did not have the spare money to buy such an expensive poison.

The "official" channels are still like this, and many of the black market prices that are not seen to be bought and sold are even more outrageous, and they are sold without looking at the use of money, but a bottle of snake venom can be exchanged for a relatively simple house in an ordinary town!

As for those that are cheap, either the toxicity is particularly low, except that it can make people diarrhea, abdominal pain, dizziness and vomiting, it has no effect, and the effect is slow, and it takes a long time to show the effect; Either it tastes weird, it smells fishy, or it's bitter and spicy, and it's impossible not to notice it unless the sense of taste is completely out of order.

Moreover, this so-called "cheap price" is just compared to those "sky-high" poisons, and for poor people like Wu Erman and Hu Laoliu, it is still sky-high.

In the final analysis: for ordinary people, unless they go to pick poisonous weeds and catch poisonous snakes, there is no poison for them to buy.

However, if a poisonous snake is harmful, it can be harmful, but it is of little use for jam, after all, a poisonous snake will not spray venom everywhere for no reason, let alone spray at a pot of jam.

"Then, if it's not poisoned, how can you make hands and feet in that jam?" Wu Erman was puzzled.

"Call you stupid, you're still really stupid!" Hu Lao Liu nodded Wu Erman's forehead, and nodded Wu Erman back two steps, "Those old ladies of rich and noble families, the stomach is a first-class gold, usually those ingredients are a little inattentive, they are gray or not fresh, they have to make stomach trouble when they eat it, why bother to get the poison of that Laoshizi?" ”

"What do you mean by Brother Hu......?"

"I mean, even an ordinary laxative like croton, as long as it can make people feel uncomfortable when eaten, it is enough for those old ladies with their eyes above the top to 'enjoy' a good meal!"

Croton is a very common medicine for the treatment of unobstructed problems, and ordinary people are more or less troubled in this regard, so whether it is a prince or a noble person or a poor person, it is too common to buy croton or senna laxatives.

Compared with the expensive poison that is subject to a lot of interrogation, this kind of laxative medicine is cheap and common, and even if anyone buys it, no one will ask more than one mouth—after all, the next three ways are more or less "unspeakable".

At this time, the people who get to the bottom of it are somewhat unscrupulous.

Originally, Hu Lao Liu felt that he had already told Wu Erman the specific method, and this time the other party could finally take action, right? As a result, two days later, Wu Erman ran over again with a sad face.

Hu Lao Liu had been made lose his temper by this person's hobby-like personality, and asked patiently, "What's wrong this time?" ”

"I ...... I'd like to buy a packet of crotons mixed with jam...... As a result, the result ......" Wu Erman's voice trembled, and he was already about to cry.

"What was the result?"

"As a result, I was so scared that before I could put the croton in the pot, I shook my hand and sprinkled ......."

Not only sprinkled, but sprinkled in front of many people.

As I said before, croton is a very common laxative, so even ordinary people recognize many of them.

So when Wu Erman threw the croton out of his arms because he was too nervous, everyone burst into laughter when they saw it, and even Su Qingluan endured it again and again, but he couldn't hold back and laughed out loud.

At this moment, everyone knew that Wu Erman couldn't solve it.

In fact, if you change to someone who is not so popular, and this kind of troubles happens, there is a high probability that several people who are familiar with each other will more or less understand this embarrassment, help cover it up and make up for it, and then let everyone forget about it as soon as possible.

It's just that people like Wu Erman have long been guilty of public anger, and they are so treacherous that people can't grasp the handle, not to mention those who used to work with his group, even Su Qingluan actually wants to grab a handle and throw this unstable factor out.

However, Wu Erman is very cunning, and he fishes in troubled waters when he works with everyone, and once he has to do everything by himself, he looks very diligent and hardworking, and he doesn't have the slightest appearance of fishing in troubled waters and just wanting to be lazy.

Because of this, he couldn't catch his pigtails, and everyone knew that this person was very annoying, but they were helpless.

So now, seeing Wu Erman's ugliness, even Su Qingluan has a feeling of being ruthless.

But the people below can laugh loudly, but she, the shopkeeper, can't put the words "eccentric eyes, see jokes" on the table clearly.

No matter how happy he was in his heart, on the surface, Su Qingluan scolded with a tiger face: "Don't laugh!" Everyone is a partner who works together, and when a partner is sick, how can he still laugh at him if he doesn't care about it eagerly? As he spoke, he asked Wu Dani, who worked in another group, to take care of her younger brother.

After all, constipation is a problem that is difficult to talk about, and it is more convenient than outsiders to be a member of one's own family, even if it is a sister of the opposite sex.

Although Su Qingluan had good intentions, Wu Erman secretly complained to himself. The reason is very simple: he is a coward and is not good at lying, especially in front of his eldest sister, who has always been strict with him.

It is no exaggeration to say that Wu Erman may not be so afraid of his own mother, but he is afraid of his sister Wu Dani from the bottom of his heart.

He also knew that unlike his own unsparing character, the eldest sister Wu Dani was a fierce woman who did not rub sand in her eyes, and her personality was very upright.

If she knew what kind of bastard thoughts she had, even if he was Wu Dani's younger brother of the same father and mother, Wu Erman would also know that Wu Dani's sister would definitely not be on her side, but would pick off his skin.

And this sentence is not an exaggerated adjective, but true - Wu Dani had found out that Wu Erman had abandoned his family's field because he was lazy, and he rolled on the ground with the sole of his shoes.

And Wu Dani happened to be wearing the kind of hard-soled shoes used to go out when she smoked him, which hurt a lot more than ordinary mille-feuille soles, and also hurt a lot.

was beaten like this, Wu Erman didn't have a piece of good meat on his back and buttocks, and he lay on the bed for more than half a month, and since then, he never dared to be lazy in front of his sister.

Thinking of this, Wu Erman felt a faint pain behind him.