After three rounds of drinking, Yu Fan was already a little confused, and Shi Wei and his buddies also hugged their shoulders and chatted happily. Yu Fan just wants to get out of this bad meal as soon as possible.

Shi Wei then chatted with Yu Fan with wine: "Less, let me tell you, our brothers are the happiest, they got married last year, and they married a daughter-in-law who is super beautiful, but it turns out that they are the Oiran of a well-known nightclub on our side." ”

The third child should be the bald head, blushing like a monkey butt after drinking, the third child heard the topic and led to himself, poured himself a glass of wine, saluted Yu Fan, and said: "Mr. Yu, don't listen to these stupid X blind ** nonsense, let's drink ours, come, I'll do it, you are free." ”

Yu Fan shook his wine glass helplessly: "I think I'm already drunk, so feel free." ”

Before the words were finished, the third child had already dried up the wine, and said: "Mr. Yu, your face has not changed color, which means that the wine is not in place yet, you see that my face is red like this and I will drink with you, come on, come on, do it." “

Yu Fan sneered: "Whether you blush or not has nothing to do with the amount of wine." The amount of alcohol a person drinks depends on the amount of alcohol dehydrogenase and aldehyde dehydrogenase in the body, which are key factors in converting alcohol (the main ingredient ethanol) into water. If the individual's alcohol dehydrogenase and aldehyde dehydrogenase content is low, the ethanol is converted to water more slowly, and the person is prone to drunkenness; And people with high content have a very fast metabolism, so they drink a lot of alcohol. ”

Everyone was stunned for a moment, and was confused by Yu Fan's popular science.

Yu Fan continued: "The reason why you blush is because of the lack of acetaldehyde dehydrogenase in the body, which will cause a large amount of acetaldehyde to accumulate in the body and increase the burden on the liver, so you blush after drinking. ”

Shi Wei wanted to interject something, but was directly interrupted by Yu Fan.

Yu Fan said in a playful tone to the scarface on the table again: "This brother, do you think your third daughter-in-law is beautiful?" Do you like it? ”

Everyone was shocked by Yu Fan's sudden nonsensical question, and Guo Na next to him also looked at Yu Fan with a surprised expression, how could Brother Yu, who was still serious in the afternoon, suddenly ask such a lewd question? Could it be that you are already drunk?

Scarface was furious and scolded, "What did you say? ”

Shi Wei saw that the atmosphere was not right, and immediately played a round: "Mr. Yu drank high, drank high, haha, just kidding." ”

Yu Fan still went his own way, saying, "Answer me, is his daughter-in-law beautiful?" Do you like it? ”

The third child was also angry and slapped the table and stood up.

Yu Fan took a sip of tea lightly and smiled: "That's right, this is the real anger, the real anger, the expression of the human face is symmetrical, and the false anger, the expression on both sides of the human face is not symmetrical, this Scar brother, oh, I'm sorry, I don't know your name, please allow me to call you that, your anger just now is fake." ”

What the? From just now, everyone didn't follow Yu Fan's words, what did Yu Fan want to say?

Yu Fan continued: "Until now, you didn't dare to answer my question, but pretended to be angry to cover it up, your anger is not from me may be insulting you, but you feel that your own affairs may be exposed, and you will be annoyed and angry. ”

Brother Scar knocked on the table angrily and pointed at Yu Fan: "Boy, you make it clear to me, otherwise I won't let you get out of BJ City." ”

Yu Fan was unmoved, and said slowly: "When Shi Wei talked about the third beautiful daughter-in-law just now, your performance was very weird, you have been touching your eyebrow bones, which is a sign of shame, and you shrugged one shoulder when you talked to me after knocking on the table just now, which is also a manifestation of weakness in behavioral psychology." Why do you feel ashamed and weak when you mention the beautiful daughter-in-law of the third child? I can't help but think. ”

Brother Scar deliberately twisted his shoulders, scratched his nose and said, "You spew blood!" ”

Yu Fan smiled and said: "It seems that I said it, you began to panic, but your every action exposed your current psychology, there is a cavernous body under the male nose, touching the nose means that you want to hide something, you are so flustered, I boldly speculate, are you having an affair with the third daughter-in-law?" ”

The bald third man exclaimed in surprise and asked the scar man: "What? Is that really the case? ”

Yu Fan said lightly: "Is there such a thing, don't you know if you ask Brother Scar to take out his phone and show it to you?" If there is an infection, there will definitely be clues. After speaking, Yu Fan took another sip of tea, and Guo Na filled Yu Fan's teacup with a teapot.

Yu Fan lightly buttoned the table, thanked Guo Na who poured the tea, picked up the teacup again, blew a few breaths, took a sip, and said to the third child: "Actually, this brother, you are with your wife and your brother all day long, you should also have some notice, right?" You weren't surprised when I said that he might be having an affair with your daughter-in-law. ”

The third child: "How do you say this?" ”

Yu Fan: "When I said my conjecture just now, your surprised expression lasted for several seconds, and the psychology of micro-expressions tells us that the real surprised expression will not last more than a second, so you have this subconscious in your heart." ”

After hearing this, the third child didn't care about Yu Fan, but said to the scar man: "Fourth, you show me your mobile phone, and our misunderstanding will be resolved." As he spoke, he was about to snatch his phone from Scar Man's arms.

But the scar man covered his phone tightly and said, "Third child, listen to my explanation, I and her have passed this matter, really." ”

When the third child heard this, he was furious, and he was about to beat the scar man, and scolded in his mouth: "Damn, you TM is really... ”

The scar man was stunned, one dodged sideways, the third fell to the ground, the scar man ran away when he saw this, grabbed the door, the third drank wine, swayed and got up and chased out.

Everyone was dumbfounded, incredulous at what had just happened. Only Yu Fan drank tea lightly, as if all this was taken for granted.

Shi Wei looked at Yu Fan, who was calm and relaxed in front of him, and an inexplicable fear rose in his heart, what did this young man do?

Yu Fan put down the teacup and said to the thin brother of Shi Wei who was still left, "Aren't you going out to see how they are playing?" After drinking alcohol, the attack was not light or heavy, don't kill people. And, since I just spoke, you've been acting very uncomfortable, scratching your ears and cheeks all the time, do you feel like you don't know where to put your hands? Do you have something wrong for me to see? ”

The thin man didn't say a word, but picked up his teacup and drank it, making a whirring sound of water.

Yu Fan leaned forward, stared at the thin man with his eyes, carefully observed his expression, and said slowly: "Drink water to relieve the embarrassment?" Let me guess who you're sorry for? Brother Scar? No. Third? Neither is it. Could it be? Mr. Shi? Ah, look away, I guessed right, do you have something to hide from Mr. Shi? ”

The thin man couldn't sit still anymore, got up and said to Shi Wei, "Big brother, I'll go see them, don't make a fuss." ”

After speaking, he hurriedly left the table, walked to the door, and scolded Fan: "Stupid! CNM。 ”

Li Boring also went out, and Yu Fan, Guo Na, and Shi Wei were left in the house.

Shi Wei said coldly: "Mr. Yu, who are you?" ”

Yu Fan also replied coldly: "I am, a psychochemist." ”