At Liu Ruyi's place, after eating some refreshments, Gao Han didn't sit for a while and said goodbye, the two of them knew each other, no matter how they felt about each other, it was a little inappropriate to sit for a long time in the middle of the night.

When I woke up the next day, it was already dark.

When the group of colleagues came back yesterday, it was already very late, and Xiao Qi really found them together, and when they came back together in the evening, they also looked at Gao Han's face carefully.

Seeing that Gao Han didn't seem to be annoyed, he was relieved.

It is still Professor Ye who teaches the homework in the morning, and according to the convention, the afternoon should be Professor Su's time.

Probably all of them passed Professor Su's drug recognition test yesterday, and Professor Su seemed to be in a good mood, and when he saw him after lunch, he actually had a smile on his face.

The feeling of everyone towards Professor Ye is cordial, and the feeling of Professor Su is a little difficult to say, especially when they see the smile on the other party's face, they all feel a little hairy.

"What we're going to learn today is the art of fighting!"

"The art of fighting is easy to understand, that is, no matter what method you use to hit and kill the opponent, in my place, it is called the art of fighting, and the sergeant and the soldier fight with the person, it is the art of fighting."

"The official of the Yamen sent to capture and kill the Jiangyang thief, which is also a fighting technique, and the inner guards kill assassins and protect the royal family, which is also a fighting technique, and the magic methods are all the same, depending on where they are used!"

"But we haven't practiced before!" Everyone frowned and made sad faces, this is the work of a martial artist, occasionally because of jealousy or a small fight, the people here are not ambiguous.

However, they have never tried such a dangerous thing as fighting and taking people's lives, and they have never had the opportunity to try.

"It doesn't matter if you haven't practiced! We can practice! ”

Professor Su said with a smile: "But you are the guards of the Xinwang Mansion, the guards who can't move their hands with their mouths, I have never seen them in my life!" ”

Gao Han looked at the other party's smiling face, and suddenly had a bad pre-cold.

This old thing also had this expression when he said that he would be able to recognize and defend poison well, and maybe he would save his life in the future, but what happened later, he was really playing with their lives!

"It's a little too late to ask you to learn martial arts now, but you've always fought, this fighting technique, to put it bluntly, is just a fight, as long as you win, and I'm teaching you guys who have never practiced before, how to win!"

Scholars learn to fight, and martial arts practice martial arts, there is always a little different, martial arts learn martial arts, there must always be a small school field, open space or something, and then around here to get eighteen kinds of blades.

However, Gao Han and others learned to fight from reading, yes, just as they learned to recognize and distinguish drugs, their coursework still started with a small thin booklet like the "Poison Sutra".

"This booklet has no name, it's just some small means that the old man has experienced and seen in rolling on the rivers and lakes for decades, and walking on the rivers and lakes does not rely on the level of martial arts."

"No matter how high your martial arts are, you may be put down by a woman and child, so this martial arts practice, the matter of boiling the body, you can take your time, anyway, you are young, this means of this kind of thing, you might as well learn and learn first."

Gao Han opened the booklet, and his eyes lit up, this is a good thing, not that the "Poison Sutra" they studied before was not a good thing, but this one is better.

The sights and heard-about things recorded here, the means, are unheard of, where is this old man Su's insight and experience, this is a guide to walking the rivers and lakes in the Ming Dynasty!

Starting from the simplest point of staying in a store, how to distinguish whether it is a black store, what location to choose when staying in the hotel, how to park if there are horses and vehicles, and how to send people to guard these are all recorded in detail.

For example, when Gao Han lived in the hotel in the past, he never thought that after going to bed, the shoes he took off should be with the tips facing inward or outward. This makes it clear that the toe of the shoe must be facing outward.

If there is something at night, you can put on shoes when you get out of bed with a black light, and if you turn around and wear your shoes, you may be able to miss a big event if you delay for a while.

For example, when escorting nobles to travel, if it is inevitable to wear cow and sheepskin boots on rainy and snowy days, then you must definitely prepare some bean bran, and if you paste this thing on the soles of your shoes, even if it is on the frozen stone slab, it will not slip.

And so on and so forth, and so on, which takes up most of the booklet.

Gao Han believes that whether these methods are good or experience, they will definitely not be just Professor Su's experience in the rivers and lakes, this is definitely the experience of many people who have exchanged blood and life before.

And the more you know about these methods and experiences, the better your chances of surviving in this dangerous world.

And in the back, Gao Han finally understood why Professor Su said that there is no need to be too anxious about practicing martial arts and boiling the body, in the second half of this booklet, it is basically how to yin people.

Moreover, according to the examples in the booklet, it seems that the absolute majority are the means of ordinary people who are so-called masters.

As long as you don't stupidly compete with those so-called masters head-on, you can test your fists and feet or something, and when the masters can't prevent it, these masters will be hit nine times out of ten.

What lime bags, horse nails, hanging door ropes, what sweat medicine, ecstasy incense, these means, to do more work, to do more damage, how much damage to how bad.

Even these methods here are tirelessly marked with the source, thieves love to use, hooligans love to use, thieves love to use, and even people in the public door love to use, Jinyi Wei and Fanzi love to use, and the army loves to use, one by one, according to the map, there will be absolutely no mistakes.

Everyone looked at the book and Professor Su, and their faces changed a little.

Although Professor Su still has that smiling face. However, in the eyes of everyone, this Professor Su has been labeled as "unprovoked" by them without hesitation.

This booklet was written by Professor Su, then, there is no doubt that Professor Su will use these means in it.

Thinking about the professor who taught them, he was such a person who knew most of the dirty and obscene methods by heart, and in everyone's hearts, there was basically no trace of explosive thoughts.

"Don't worry, first watch well, remember well, study hard, keep these things in mind, and you can't forget them even if you die!"

Professor Su didn't seem to see everyone's look at him: "If you learn and remember well, maybe you can save your lives in the future?" ”

Everyone was cold, last time I said so, everyone has already turned around on the ghost gate, this time I still say so, isn't it the time to take the exam, and I have to go to the ghost gate.

Gao Han didn't worry too much, anyway, he was very sure that His Royal Highness King Xin had recruited them for definitely not to kill them.

However, in the blink of an eye, he felt a pang in his heart, many of these means are means of maiming but not death, even if he is going to die, he doesn't know anything if he dies anyway, if he is really crippled because he didn't learn well, it's a bit worse than death!