Chuxuan understood the reason why the old Chinese medicine doctor was angry. He thought that the old man was very cute, at least very responsible, and his popularity increased a few points.

"I know the basic pharmacology naturally, but I have said that it's confidential. Naturally, I can't tell you. Don't ask. I won't tell you if you ask. Just sell the medicine." Chu Xuan still looks like a light cloud and gentle breeze, which can be regarded as an explanation.

On hearing this, the old Chinese medicine doctor trembled and was extremely stubborn. He waved his hand and said, "in this case, I can't sell you the medicine here. Who knows if you're going to harm people."

Chuxuan was impatient to hear that. Unexpectedly, the old man was still stubborn. The key was that he had a little sense of responsibility.

I buy you sell. What do you care about me? I'm going to cure patients, but I don't have time to talk to you.

"I know your kindness, but there are some things I can't say too much. The only thing I can tell you is that I'm going to cure people, not harm people." Chuxuan tried to suppress the fire in his heart and calmly explained.

"Who do you get? Don't think the old man is easy to cheat when he is old. If these drugs are really boiled together, they are poison. " But the old doctor of traditional Chinese medicine did not stop. He was stubborn and stubborn.

Chuxuan gave a bitter smile and said coldly, "don't say this poison just because you don't understand it. Chinese medicine is broad and profound. How can you assert that the prescription I prescribed is poison?"

The old Chinese medicine doctor's face became stiff after hearing the speech, then sneered and said: "young man, you are not old, but you have a good temper. Is it enough that the old man has eaten more salt than you have eaten

Chuxuan some funny way: "do you want to rely on the old and sell the old?"

"And what?" The old man's face was flushed with anger. Chuxuan didn't expect that the old man would be upset. He felt that the old man was unreasonable, so he turned to go.

However, the old man said: "don't leave. If you don't make it clear today, I'll call the police and say you'll configure poison."

Seeing the old man threatening himself, he felt that the other side was clearly making trouble out of nothing. The lightning in the tiger's eyes cast a cold light. His sharp eyes swept the old man's body and warned, "if I am really a villain, I will talk to you here?"

"Then why don't you dare say what disease this prescription is for?" The old man was also frightened by Chu Xuan's eyes. He felt that he was staring at by a wolf, but the doctor's integrity still made him ask.

Chuxuan said in a funny way: "don't you know that there is a kind of prescription in this world called the secret recipe of ancestry? Since it's a secret recipe, do you think I'll tell you? "

"This... Of course not." The old Chinese medicine was tongue tied for a moment, but he was more and more curious. What kind of medicine is needed to treat what kind of disease it is. He needs so many medicines for tigers and wolves. He said modestly, "then tell me what kind of disease to treat, and I don't ask more about others."

Although chuxuan was young, the old Chinese medicine doctor didn't mean to despise him, especially the calm and confident face of chuxuan, which made him guess the origin of the other side in his heart.

Chuxuan found that every time the old man said a word, he would gasp for a long time to recover. He stood not far away and could hear his heart beating and fierce. This was the symptom of palpitation and shortness of breath, and his body had some edema. His limbs were soft and weak. His face was blue and his lips were purple. A trace of pain could be seen from the bottom of his eyes.

Combined with Ge Hong's medical experience, he concluded that the old man had rheumatic heart disease.