Finally, he sent Guanyin Bodhisattva's personal maid away. Li Feng immediately felt refreshed. When he was teaching the students in the afternoon, he couldn't stop the bus. Half an hour had passed since the school time, and he was still talking nonsense.

Days are passing by in this extremely fulfilling teaching and learning day by day. The entire medical school is like a precise clock, operating every moment and accumulating strength.

It is said that teaching is mutually beneficial. In his spare time, Li Feng will also listen to lectures from Master Sun and his senior brother. He feels that he has made great progress in the theory and practice of traditional Chinese medicine.

The atmosphere of the entire medical school is getting better and better, and it is becoming more and more like a big family. Even Huma, who joined the end, quickly got involved.

As Li Feng expected, this Hu girl was really brave. She had no psychological barriers at all, and her psychological quality was very strong.

On this day, Li Feng finished class as usual and was informed by Rakshasa that a guest was visiting.

"Isn't it a child?" Li Feng was a little bit out of the disease.

Of course, Dalang was worried about his own Dalang and replied with a smile: "It's the little man from Master Yu's brother's family."

This bell was a little bit too much. When Li Feng saw Yu Su and Xiahou Yan who had met in Hu Ji’s restaurant, he realized that this Yu Su is Yu Shiji’s son.

He had read the information that Xiao Ai helped organize and knew that although Yu Shiji was a powerful minister around Yang Guang, he was a scholarly family after all, and his education for his sons was pretty good.

In addition, although Yu Shiji and Yu Shi have different political views, they have always been very harmonious between their brothers.

It was Yu Su, who, according to the information, had great literary talent, but unfortunately, God was jealous of a talent and passed away at a young age. So he carefully observed that there was a kind of righteousness between Yu Su's eyebrows, but his face was pale. When he spoke, he would cough a few times from time to time, and he had some guesses in his heart.

As for the other Xiahou Yan, he had a slim eyes and was far inferior to Yu Su in terms of temperament. He looked like a person who was good at ease.

Li Feng also knew some of the details: How to say it has something to do with Yu Shiji, but he is not a blood relationship. Yu Shiji's original wife passed away early and reunited a Sun family. Xiahou Yan is the son brought by Sun family, which is equivalent to a scoundrel.

But Yu Shiji is still very fond of Sun. The old saying goes: Open river fish, lay laying hens, and get back to the cage. It’s the second wife.

Sun is not an ordinary woman. She is romantic by nature, vain and spends money even more. Yu Shiji's salary is not enough to be squandered.

Later, Xiahou simply bought and sold officials and accepted bribes under the guise of his stepfather, which really ruined the reputation of Yu Shiji.

But now, Yang Guang had just ascended the throne, and Yu Shiji was not able to become one of the five nobles in power, so Xiahou Yan is still quite honest now.

After sitting down and chatting for a while, Yu Su was not good at speaking. Most of the time, Xiahou Yan was talking to Li Feng. When it was about to be dinner, he invited Li Feng to the restaurant for a drink.

Li Feng doesn't drink much now, after all, his body has not yet grown up. Moreover, he is obsessed with teaching and wishes he could have twenty-four hours a day, so he simply refuses: "The two brothers, from Master Yu, are not outsiders. If you have any advice, just say it. I dare not obey your order!"

After hearing what he said, Xiahou Yan immediately showed joy. After complimenting again, he expressed his meaning: It turned out that it was Yu Shinan's papermaking workshop in Jiangnan that had successfully made bamboo paper according to the papermaking technology given by Li Feng. According to the letter, the paper was white and delicate, and the most important thing was that it was low-cost and was a good deal to make a fortune.

So I was so envious of Xiahou Yan, the wealthy fan. It was Li Feng's idea that he gave, so he shamelessly came to ask Li Feng for a business.

It’s just that Yu Shiji’s sons are all scholars and are not good at ease, so he volunteered to come.

In this way, Li Feng was also in thought. He had prepared several businesses at hand. However, he had not found a suitable partner at present, so he was not ready to spread it out easily.

Regarding Xiahou Yan's request, he was repeatedly evaluating the pros and cons in his mind: Xiahou Yan is a cunning person at first glance, and he should be a good player in business.

At the same time, this is exactly what worried him. When he had more money in the future, this kid would definitely make trouble behind the scenes. At that time, he would inevitably have dirty things, which would be unbeautiful.

For a moment, he was also hesitant.

Xiahou Yan was indeed a little clever and bowed: "Brother Danxin, please feel at ease. Brother Su and I are only responsible for running errands. In terms of major issues, you still need to discuss with Uncle Yu and my stepfather."

It's the best, Li Feng nodded: "To be honest, there is indeed a small business, I have no time to clone it. I'll come here just to solve my urgent needs."

So he returned to his house, took a few pages of paper, handed it to Yu Su, and explained: "This is a thing used by women."

Yu Su was a little disgusted, but Xiahou Yan couldn't help but slam high: "It's the best way to make money from a woman!"

Li Feng looked at Xiahou Yan with a high opinion: This person is a bit crooked, and he can even bring out the sales philosophy of later generations.

So he explained the production process and uses of perfume in detail. Since he made the alcohol, Li Feng began to think about perfume.

At the end, Xiahou Yan was so happy that he almost turned into a cat star, and kept calling "Miaomiaomiao". His mother was the best social and had many contacts with noble ladies in the capital. Promoting this perfume has a natural advantage. At that time, money would not be like water, and rolled in.

However, Yu Su looked down on the dilapidated house like Xiahou Yan, and had such a jealous face, so he simply got up and went around outside the house.

Li Fengze and Xiahou Yan discussed the details of the cooperation. After Li Feng gave a little advice, the guy quickly set out and started planning for packaging and marketing.

In this cooperation, Li Feng cannot let go of everything just like Master Yu. First of all, you must establish a detailed contract, and you must check the accounts regularly to ensure that your own interests are not lost.

If the perfume business is really done, I guess Xiahou Yan will not mess with Yu Shiji in the future, maybe it will be a good thing.

When the two of them had almost finished their conversation, it was already afternoon, and at this moment, King Sun Yaowang led Yu Su in with a serious look on his face. It was obvious that Yu Su's face turned pale, probably scared.

"Teacher." Li Feng hurriedly invited King Sun to attend the seat.

King Sun Yao waved his hand: "Danxin, please treat this young man Yu first to see what disease he is suffering from."

Li Feng was also familiar with his master's nature. Patients were the most important and did not care about these false rituals at all. So he gave Yu Su a consultation and a pulse.

In fact, he had already made some judgment in his mind and quickly concluded: "This is tuberculosis."

Tuberculosis?! Xiahou Yan was so scared that he retreated repeatedly, covering his mouth and nose with his hands to avoid it like a plague god. You must know that tuberculosis was definitely an incurable disease in ancient times, and it was the most terrifying disease. This can be seen from some of the names of tuberculosis.

What are corpse diseases, labor diseases, insect diseases, poison diseases, ghost diseases, corpse transmissions, etc., all of them are tuberculosis. Just by these names, timids can be shocked.

You coward! Li Feng glanced at Xiahou Yan with contempt, and then said, "This disease is still in the early stages. There is no coughing up phlegm, and the chance of infecting others is not high. Brother Xiahou, why are you afraid of it like a tiger?"

Xiahou Yan also heard the sarcasm. Thinking about the fact that he had contacted Yu Su more often, if it was contagious, it would have been contagious. For a moment, he was shocked and scared, and his face looked like a slut: I was afraid that I had the ability to make money and I wouldn’t have the chance to spend money!

When hearing that both famous doctors were diagnosed with tuberculosis, it was equivalent to being sentenced to death. Yu Su's expression changed a few times, and his young face was completely devoid of vitality.

After a long time, he sighed: "Life and death have a destiny, so what should I do? Let's go back and find a quiet room to live and die for yourself, so as not to implicate others."

There is great fear between life and death. Throughout history, who has not feared death? Like Yu Su, it is already a good thing. I guess if this matter is exposed to Xiahou Yan, it will be scared to death.

Just as Yu Su was about to leave sadly, Li Feng suddenly said, "Brother Yu, don't commit suicide, maybe there is still a glimmer of life."

Yu Su immediately became excited: "Young Master Feng, can you cure it?"

Even King Sun Yao looked at Li Feng and frowned. He has been practicing medicine for many years and has been very experiencing tuberculosis. It is an incurable disease at all. Will this disciple be a little drifty?

At this moment, an old and solemn voice came from outside the door: "How can a doctor speak nonsense? Just like a young man, he will mislead others by mistake. How can a doctor do it?"
Chapter completed!