Du Ruhui was also flattered, originally he accidentally fell into the water while swimming in the boat and was infected with wind and cold, but he didn't want to induce his lung disease, and he coughed so much that he couldn't breathe, so he could only take a leave of absence to recuperate.

But he didn't want the prince to give him the elixir, only such a small pill would go away from the high fever, although he still coughed, but he didn't have to linger on the sickbed anymore.

I feel okay today and want to go back to work. But the employer Li Shimin didn't do it, and on the surface, he casually made a name of disrespect to the prince for him to think about it at home, but privately asked him to come downstairs to visit strangers and find a way to cure lung disease.

Du Ruhui's literary talent is not weak, and he has also heard of the "absolute downstairs in the world" passed down among the literati, and he can't come out when he comes to the second floor to search his intestines and scrape his stomach. When he was blushing, he bumped into Li Chengqian, who was copying calligraphy in the corner of the second floor.

Li Chengqian admired Leng Feng very much, so when he had nothing to do, he planned to copy Leng Feng's calligraphy and learn from his master's handwriting. But he didn't want to be depicting energetically, and was seen by Du Ruhui.

Du Ruhui had also taught him to read and write in the Qin Palace, so Li Chengqian hurriedly got up and saluted respectfully: "Mr. Keming." ”

Du Ruhui nodded, picked up Li Chengqian's words, and said with a smile: "The prince wants to copy the handwriting to improve himself, although it is correct, but blindly following it is a failure." ”

Li Chengqian hurriedly asked: "Please sir, for advice." ”

Du Ruhui took out a piece of paper, wrote a few words, handed it to Li Chengqian, and asked, "You may see the difference between my character and the character you copied?" ”

Li Chengqian looked at it carefully, but shook his head, in his opinion, Mr. Keming's handwriting was very similar to Master's.

Du Ruhui chuckled, it was difficult for Li Chengqian, an eight-year-old child, to ask him about such a thing. He explained: "Look at my words, when you put down the pen, you should stop, and you are decent, but your master's words are sent according to your heart, when you hook like a ghost and hook the soul and hook the sickle, when you are vertical, it is like a deadly sword, and it is clear that the words are written on paper, but in the eyes of people who know calligraphy, it seems to be about to leap out, take people's lives, and seem to penetrate the paper and go deep into the earth." This word cannot be written by a person who is not murderous. The prince is still young, and although he can copy his form, he cannot show his meaning. When it's time to write on your own, it's still your own way of writing. ”

Li Chengqian bowed down to be taught.

Du Ruhui is very happy, Li Chengqian is so humble and teachable, he will also be a virtuous lord in the future, and there will be successors to the Tang Dynasty!

A waiter came down from upstairs and came to Du Ruhui to salute and asked, "But Du Ruhui, Mr. Du Keming?" ”

Du Ruhui nodded and said, "Exactly." ”

The waiter turned sideways and invited, "My master is waiting for Mr. on the third floor, please come with me." ”

Du Ruhui was very surprised, why was he able to go up three floors when he didn't match the pair?

Li Chengqian was very eye-catching, pulled Du Ruhui's sleeve, stood on tiptoe and said softly: "As long as my master is willing to meet someone, he can also go up." ”

Du Ruhui nodded, and the secret way or the prince's face played a role, and then straightened up and followed the waiter upstairs.

Du Ruhui went upstairs, and the second floor suddenly exploded! You must know that many students and Confucians of Guozijian and Hongwenguan have been thinking hard day and night, just to break that eternal absolute, so that they can go upstairs and meet the owner of the downstairs in the world, but the result has not been right. Although this person did not have a couplet today, he was summoned by the owner of the downstairs in the world, which shows that this must be an amazing person! So they asked who was going upstairs.

Li Chengqian looked at the words he had copied halfway, pouted, threw them aside, and began to do the arithmetic problems left by the master.

Du Ruhui followed the waiter up to the third floor, and what caught his eye was not a splendid hall. On the third floor, there is only one table, one chair, and one person.

Looking at the short-haired young man in different clothes who was sitting upright on a chair writing something in front of him, it was difficult for Du Ruhui to associate him with the four words of a master outside the world. I saw his words downstairs before, and thought that he was as murderous as Wei Chigong and others, but I didn't want to look like a hard-working scholar now.

"Du Ruhui under the command of the prince, Du Keming has seen the landlord."

Leng Feng raised his head and looked at Du Ruhui and said, "Since it is under the command of the prince, let's go downstairs." ”

Du Ruhui was dumbfounded, it stands to reason that the prince's face made him come up, why didn't it work here?

"What's the rudeness here? The watchtower owner informed. ”

Leng Feng said with a smile: "I once said that the people I want to summon can go up to these three floors, but it is not that the prince can send someone to come up." ”

Du Ruhui smiled bitterly, it turned out that it was not the prince's face, but his own face.

Leng Feng got up, pulled out the chair across from him, and then went back to sit down.

Du Ruhui was not stupid, so he sat opposite Leng Feng.

Leng Feng was filling in the words on a territory map, and when he wrote about the Eastern Turks, he wrote the characters of the Tang Kingdom.

"Oops, it's wrong, it's wrong." Leng Feng was in a hurry, looked at Du Ruhui and said with a smile: "But it made Mr. Keming laugh." ”

Du Ruhui's expression was uncertain, since he was sitting opposite him was a master from outside the world, it was impossible to make a typo. What is the meaning of this move?

Du Ruhui swallowed a mouthful of saliva and asked, "How sure is Mr. ”

Leng Feng said: "Now, sixty percent of them are sure that they will be in chaos, and there is no time to go south." Next year, not sure. ”

Du Ruhui took a deep breath, in the Qin Palace, he was originally a person who was good at making decisions, and he was the one who persuaded Li Shimin to kill Li Jiancheng as soon as possible. Although his reputation is not obvious now, Li Shimin will adopt his words.

"Although I don't know why Mr. said that he was not sure about the next year, I still want to believe him. It is inevitable that the Turks will go south, and in this case, it is a great thing for the border people of our Tang Dynasty to make them chaotic! Sixty percent sure, it's done! What does the sir need! ”

Du Ruyan is a dignified literati, but at this time, his eyes are red, his saliva is splashing, and he even bursts into a foul mouth!

"Nothing!"

Leng Feng couldn't explain that he had protected an archaeologist for a month, and he read the history books thoroughly out of boredom. Next year? Luo Yi will rebel next year, and if he wants to train the members of these special combat teams to the extreme, he can't let go of any battle.

As for saying that Luo Yi rebelled now, two words: hehe. What about the evidence? Li Shimin's usurpation of the throne is inherently dishonorable, and if there is no evidence, he kills people, and the Tang Dynasty, which is already surging in the dark tide, is easy to fall apart.

Leng Feng looked at Du Ruhui, who was so excited that he coughed repeatedly, and suddenly felt that the reputation of "Fang Mou Du Xuan" was by no means in vain.

Six points certain, even the rough man Wei Chi Gong had to hesitate. But when it comes to Du Ruhui, six points are estimated to be too much. In fact, many things are not very certain. Li Shimin launched the Xuanwumen Rebellion, if Li Jiancheng escaped, it would be a failure! When making a decision, it can be said that there is no certainty at all.

Leng Feng handed a jar under the table to Du Ruhui, Du Ruhui coughed and waved his hand: "Ahem, let the landlord see ahem...... Laughing, I don't drink alcohol because of my lung disease. ”

Leng Feng opened the mouth of the jar, and what came out was not the aroma of wine, but a sweet fragrance.

"This is pear juice boiled with rock sugar, which is the most moisturizing for the lungs, this rock sugar is unique to the world, you might as well take some away when Mr. leaves."

Du Ruhui didn't care about the image, gasped hard, hugged the jar and drank bitterly, and after half the jar was down for a while, he really felt that the irritability of the chest and lungs had subsided a lot. Although I still vaguely want to cough, it is much more comfortable than when I cough until I can't breathe.

"I heard that the master of the building is extremely clever, can I have a cure for this lung disease?"

Leng Feng shook his head: "Don't be deceived by rumors, I will only have some partial methods in the way of medical skills, and I won't know how to ask about it." But sir, if you're going to alleviate your lung disease, I still have some options. ”

"Please give me advice." Du Ruhui hurriedly got up and saluted.

Leng Feng helped Du Ruhui up and said: "It's not a very good way, since Mr. doesn't have enough strength, just exercise more, some diseases can't be recuperated all the time, Mr. go downstairs to ask Cheng Qian, this child has been with me for several months, and he is very familiar with these methods." I still have some urgent things to do, and I want to go to the first floor, so I won't accompany my husband. ”

"First floor?" Du Ruhui knew that since he went to the first floor, it must be a matter of the "heroic list". Then he went downstairs with Leng Feng and went straight to find Li Chengqian.

Li Chengqian was counting the multiplication of hundreds and tens of digits, and Leng Feng was very irresponsible, so he ignored it after teaching him the specific method, and just handed out homework every day. However, Li Chengqian is smart after all, and most of them are full marks.

Du Ruhui saw that Li Chengqian was writing some ghost drawings, and he didn't bother, and when Li Chengqian nodded, he wrote a string of numbers with satisfaction before asking: "What is the prince doing?" ”

Li Chengqian said: "Arithmetic, you see, the meaning of this question is what is two hundred and fifty-one sixty-four, and the result I calculated is twelve thousand and sixty-four. ”

Du Ruhui was stunned when he heard the figures reported by Li Chengqian, and he forgot to even ask about the method of exercising, and squatted obscenely beside Li Chengqian to listen to Li Chengqian's explanation.