However, for Lu Ning's invitation, Xu Da just declined indifferently.

"I've also been in the habit of going south and north for so many years, and I suddenly settled down, and I may not be very adaptable, thank you for your kindness."

Lu Ning just said casually, if he is willing to agree, if he is unwilling, continue to be your businessman, and he will naturally not be reluctant.

So he said with a smile.

"In that case, then I won't be reluctant, my brother came to my small courtyard, even if we have fate, let my housekeeper Fu Bo prepare a table of wine and food, let's drink a little."

As soon as these words came out, Xu Da's face was black, if you talk to me about the two brothers, why do you still want to soak my daughter?

Anyway, you have to call me uncle, but since Lu Ning is so polite, he can't fight for anything.

"Xiaoyou, I didn't expect you to be such a hospitable person, then I might as well be respectful, then have a meal here and leave."

After about half an hour's effort, Fu Bo led people to prepare a sumptuous banquet, and took out the wine, the special wine of the village.

Soon a table was full, whether it was food or wine, all of them were fragrant, compared to the delicacies of those big restaurants in the capital.

Lu Ning was also informal, and said directly to Xu Da.

"You're welcome, brother, it's like coming home here, I've always been at home here, please try the specialties of our Changning County."

Xu Da didn't care about the wrong title, he was polite to Lu Ning, and at the same time, he just sandwiched a few chopsticks and vegetarian dishes, and didn't eat meat or drink.

Seeing Xu Da's performance, Lu Ning was a little puzzled, what does it mean that you don't move chopsticks for such a delicious table of dishes?

"Could it be that my brother is a person who eats fasting and recites Buddha, if that's the case, then it's a sin, I don't know if I have any other preparations in advance."

Xu Daxin said, don't you want to be a brother? Anyway, treat me as an elder, let's discuss this matter.

But since Lu Ning asked, he had to answer patiently.

"I have a wound on my back, and it has already suppurated into a back sore, if I eat chicken, duck, fish and drink alcohol, it will recur immediately, and it will be difficult to clean up at that time."

Lu Ning nodded slightly, only then did he understand what was going on, so he asked with a smile.

"My brother is a merchant, and he is not a general who fights and kills on the battlefield, how could he be injured by this back sore?"

Xu Da replied.

"Where is there any peace in being a businessman, they are all wandering all over the world, if you meet the person who robs the house, there must be a fight, and there will naturally be wounds, which is not surprising."

This explanation can be regarded as workable, Lu Ning said directly without dwelling.

"If you don't mind, you can show me this wound, although I am not proficient in medical skills, but I have some experience in this area."

In fact, Xu Da has had this back sore for many years, whether it is the world's famous doctor invited by the Duke's Palace, or the official of the Tai Hospital sent by Zhu Yuanzhang, he has seen it many times.

But there is only one conclusion, that is, it can be controlled but cannot be cured, and it can't drink wine and eat meat, which almost suffocated Xu Da.

Therefore, after hearing Lu Ning say this, Xu Da only sighed and said.

"I don't think it's necessary, I've seen a lot of back sores in the world, and the world's famous doctors all say that they can only rely on vegetarian food to maintain life, and it is completely incurable."

Lu Ning shook his head and said to Xu Da with a smile.

"Brother has never heard of it, there is a saying that a dead horse is a live horse doctor, anyway, there is no hope on the other side, we are destined to meet today, I have to show you."

Since it was said that it would be meaningless for Xu Da to refuse again, he had to untie his clothes and let Lu Ning check it.

Lu Ning walked behind Xu Da, glanced at the back sore, and suddenly had an idea in his heart, he said to himself.

"If you don't introduce yourself as a businessman, I really think you're the general of Xu Da."

After hearing this, Xu Da trembled directly, and he thought helplessly: Of course I am Xu Da, am I not you?

After Lu Ning finished reading it, he asked Xu Da to put on his shirt again, and then said with a smile.

"This is not a big problem, I thought there was a poison in it, this is a disease on the surface of the skin, I can definitely cure it, and it can make you heal as soon as possible."

After Xu Da heard this, he couldn't believe his ears, the world's famous doctors didn't cure it after seeing it, and he was actually said to be a small problem by a young man.

He immediately confirmed it and asked Lu Ning again.

"Xiaoyou, you're not joking with me, I've searched for famous doctors all over the world and haven't cured it, but you say it's just a superficial disease, which is really unbelievable."

Lu Ning looked at it with a smile and said.

"If you have also stayed in Yingtianfu, you should know that I invented something called anti-inflammatory medicine and dedicated it to the imperial court, and it is precisely because of this that I was named a baron by the imperial court."

Xu Da immediately remembered that there was such a thing, that is to say, being able to invent such a rare drug as anti-inflammatory drugs shows that Lu Ning's attainments in medicine are absolutely no problem.

Thinking of this, he also felt that Lu Ning was not joking with him, this disease should be curable.

"If Xiaoyou can cure my back sore, he will be my benefactor, and if there is anything in the future, as long as I can do it, you just have to open your mouth."

Lu Ning shook his head indifferently and said.

"It's not a big deal, it's so complicated for you, I have a hospital here, you follow me now, and I'll treat you on the spot."