After a long time, Yan Cangtian calmed down a little from that state that was almost crazy.

He stared at Ling Feng and looked at Ling Feng from top to bottom, as if he wanted to see this young man through completely.

"Boy, who are you? Who taught you alchemy?"

Yan Cangtian never thought that a teenage hairy boy would have such alchemy attainments, not to mention anything else, the sophistication of alchemy techniques is almost comparable to that of a sixth-order alchemist!

"It's kind of an ancestral heirloom. Ling Feng touched the bridge of his nose, in fact, he didn't deliberately delve into alchemy, but in some medical books that his grandfather left for him, he emphasized the great significance of alchemy for a doctor, so he was distracted to study the Dan Dao.

Even so, the Taixuan Acupuncture Sutra left by the Medical Sanctuary, coupled with Ling Feng's extraordinary talent, still allowed him to have the first-class alchemy attainments of the Tianbai Empire at a young age.

"Ancestor?" Yan Cangtian narrowed his eyes, "Within the Tianbai Empire, there are Taoist medical families that have been inherited for more than a thousand years, as far as I know, only the Sun family, the Hua family, the Jin family and the Li family, your kid is obviously surnamed Ling!"

"Oh......" Ling Feng pursed his mouth, and did not reveal that he was the heir of the Medical Saint, but said lightly: "Could it be that there are no other alchemy masters in this world except for the Taoist medical family?" For example, the alchemy of the predecessors is also unique, comparable to most of the grandmasters. ”

"Hehe, you kid has insight!"

Hearing Ling Feng's words, Yan Cangtian suddenly raised his eyebrows, "Okay, okay, if you don't want to tell your identity, that's okay, let's talk about how you refined the Baicao Pill?

"The Danfang completed by the predecessors is indeed impeccable. Ling Feng smiled faintly: "However, if you look at the medicinal materials I have selected, and the medicinal materials selected by your predecessors, you will probably be able to understand the mystery." ”

After speaking, Ling Feng brought the hundred materials he had collected to Yan Cangtian, and put the medicinal materials one by one in front of Yan Cangtian for comparison.

After doing all this, Ling Feng said slowly: "The hundred flavors of herbs in Baicao Dan, the predecessors misrecognized more than thirty flavors, and there are six kinds of herbs, and the medicinal properties are diametrically opposite. If it weren't for the alchemy of the predecessors, it could be called the pinnacle, but I was afraid that even the pill would not be able to take shape. ”

Yan Cangtian's eyelids jumped wildly, grabbing the wrong herbs, comparing left and right, confused, "How could it be wrong?

Ling Feng couldn't cry or laugh, and said with a straight face: "Senior, the facts are right in front of you, you have profound attainments in theory, and you can also be called a grandmaster in alchemy, but as a Dan master, the ability to distinguish medicinal materials is also extremely crucial." ”

"I don't know how to distinguish medicine...... Hahaha...... I don't know how to distinguish medicine......"

Yan Cangtian laughed wildly, "How could I not know how to distinguish medicines? I, Yan Cangtian, can read hundred herbs at the age of three, and become a first-order alchemist at the age of seven! At the age of twenty, I have stepped into the ranks of the top alchemists in the empire! How can I not know how to distinguish medicines?"

Ling Feng looked at Yan Cangtian's crazy actions and asserted, "Because of you, you are sick!"

From the first time he saw Yan Cangtian, Ling Feng found that there seemed to be something wrong with this Yan Cangtian, but the aura of medicinal herbs on his body was too strong, covering up some important information.

And at this moment, Ling Feng discovered that there was too much medicinal poison condensed in Yan Cangtian's body!

This person must often try medicine by himself!

Thinking about it, Yan Cangtian was able to complete the "Medicine King Sutra Prescription", which must have tested the medicinal properties of countless medicinal materials.

As the saying goes, it is a three-part poison of medicine, and over the years, all kinds of poisons remain in his body, although he suppressed this toxicity with great skill, but his brain was still very seriously affected.

Although this is all Ling Feng's guess, he basically guessed most of it correctly, and there is also a part, that is, in order to verify his results, Yan Cangtian refined all kinds of pills, and tried the pills by himself, but as a result, erysipelas and medicinal poisons were mixed, and even his skills became intermittent.

"Your body is mixed with too much poison, which has interfered with your brain, if the vicious circle continues, senior, I dare to say that you will not live for three years!"

Ling Feng looked directly at Yan Cangtian's eyes, even though he saw Yan Cangtian's expression, he became more and more angry, but he still told his diagnosis.

"You are talking nonsense!" Yan Cangtian shouted angrily, and slapped the stone platform on the side, but his skill suddenly disappeared, the stone platform was not broken, but his slap became red and swollen.

"Oops!"

Yan Cangtian covered his palm, jumping in pain, "Damn, the skill is gone again!"

"Huh?" Ling Feng's face changed, "Has the skill of the seniors become intermittent?"

He hurriedly stepped forward, reached out and grabbed Yan Cangtian's arm, put it on his pulse, and said in a deep voice: "Senior, I'm afraid that your symptoms have entered the second stage! If you can't get rid of the medicine and poison in your body, the first step will be completely blind, and in the second step, your strength will also be exhausted; and then, I'm afraid you don't need me to say more, right?"

"You!" Yan Cangtian stretched out his hand to push Ling Feng away, but first, he was frightened by Ling Feng's words, and second, he temporarily lost his strength again, and his heart was weak.

Ling Feng helped Yan Cangtian to sit on the side, and said in a deep voice: "The seniors can test the medicine by themselves, study the Medicine King Sutra with all their hearts, and complete it, just by virtue of this, the juniors are ashamed of themselves. If the seniors can be trusted, I am willing to help the seniors and dissolve the drug poison in the body. ”

In fact, Ling Feng was willing to heal Yan Cangtian, in addition to the reason he just said, he also had some selfish intentions.

"Medicine King Sutra Prescription" is what doctors dream of, if he cures Yan Cangtian by himself, he is asking him to borrow this treasure book, Yan Cangtian has no reason not to borrow it.

Secondly, he is also very interested in Yan Cangtian's strange disease, and it is also a challenge for him to be able to treat such a strange disease.

He was worried that after coming to the Heavenly Academy, there would be no special medicine garden for him to study medical skills and Dan Dao, but now it seems that Yan Cangtian's medicine garden is not bad.

In short, if you can cure Yan Cangtian, it will definitely be beneficial and harmless.

"Boy, can you really cure me of my strange disease?"

For some reason, seeing Ling Feng's eyes, Yan Cangtian unconsciously believed a little, and his mind seemed to be a little clearer.

In his own situation, he knew that he had indeed discovered that the poison in his body had begun to erode himself, but he had only suppressed it with cultivation all along, and missed the best time for healing.

Later, his brain became a little crazy, and he didn't even think to go for treatment. And he behaved strangely, everyone turned away from him, and gradually, he was already regarded as an "old madman".

It is really sad and lamentable, a generation of Dan Dow wizards finally fell into such a field.

"If you believe me, I can cure it!" Ling Feng nodded slightly, "But your situation is a bit troublesome, I still need to think about it." However, I can help you apply an injection tonight to reduce the poison in your dantian qi sea, so that your vitality will not get out of control frequently. ”

"Okay, I believe you!" Yan Cangtian gritted his teeth, "Come on!"