Suddenly, an idea came into Li Fan's mind, he felt that since he could run the exercises, there must be a way to practice the exercises, but his body could not withstand the pressure brought by the operation of the cloud spirit step, and only if his body was cultivated strong enough, he would definitely be able to learn it.

"It seems that the spirit pool will be quenched in a few months, and I must go. Li Fan sighed lightly, how could the fifth order of the Immortal Realm reach it in just a few months, it could only rely on external forces.

There are many pills in the Nine Spirits Taimiao Medical Dictionary that Bai Yue taught him that can quickly help Fan Ling Realm improve his cultivation, but these pills are either difficult to obtain from medicinal materials, or difficult to refine by Li Fan himself.

Li Fan didn't think about it anymore, and soaked his legs, which had been numb because of the cultivation of Yun Lingbu, and the discomfort on his legs was much better, looking at the sky, it was already late at night, and he began to meditate cross-legged, cultivating the Nine Spirits and Nine Lights.

Streams of spiritual energy passed through the Tongling Baoyu and went straight to Li Fan's dantian, and the process was extremely smooth, and when he opened his eyes again, it was already the next morning, Li Fan stopped practicing, got out of bed, and there was a sharp pain in his feet, almost making Li Fan fall and eat.

Li Fan hurriedly looked inside his body, and found that the meridians in his legs were half thicker than yesterday, the meridians were expanded as thin as cicada wings, and the blood vessels on his legs became red, which was very scary.

It's okay not to move, but moving your legs slightly will bring pain to your heart.

A few beads of sweat appeared on Li Fan's forehead, he now knew the domineering of Yun Lingbu, he had only cultivated for one week, and he had let the meridians be propped up like this, and his burden was afraid that the Source Spirit Realm could not bear it, not to mention that he was only able to cultivate the first order of the Spirit Realm.

Now Li Fan couldn't move, so he simply started meditating directly, and didn't care about anything else, and continued to cultivate the Nine Spirits and Nine Lights.

Seven days passed like this, and on this day, the transmission flickered, and Li Fan stopped cultivating, and found that the meridians on his legs had gradually returned to their original thickness, and his cultivation had also reached the middle of the first order of the mortal immortal realm.

Li Fan stretched his legs on the bed and found that although he was still uncomfortable, it was not as unbearable as the day he finished cultivating.

Li Fan opened the sound transmission jade, and it was Cheng Mu's transmission: "Li Xiaoyou, if you have time these days, you still have to go to the Medical Dao Pavilion to give a lecture." ”

Only then did Li Fan realize that he had already forgotten the lecture of the Medical Dao Pavilion once every seven days. He hurriedly said: "Pavilion Master Cheng, I'm really sorry, something happened in my cultivation, and I forgot about the lecture, I'll go over in the afternoon." ”

Cheng Mu replied, in fact, it doesn't matter if Li Fan doesn't go, but he still needs to be pretentious, after all, there are many people.

When Li Fan was about to eat something, he found that the food he had exchanged for had been eaten by himself, even if Cheng Mu didn't send a message to him, he had to go out and buy some food, and he happened to do it together.

Li Fan took a shower, changed into clean clothes, and lay on the bed and fell asleep.

Li Fan has been cultivating for seven days, although he can recover his spirit by meditating and cultivating, but the kind of comfort that sleep brings to Li Fan is something that cultivation cannot give.

In his sleep, Li Fan dreamed of the stone tablet on the third floor of the Tibetan Scripture Pavilion, and a man in a purple robe stood on the tablet, releasing a powerful spiritual power, and suddenly a lightning bolt struck Li Fan, and Li Fan woke up from his sleep.

At this time, it was noon, Li Fan only vaguely remembered the stone tablet, and didn't think of anything else, Li Fan shook his head, his originally dull head was a little clearer, and he thought in his heart: "Find a chance to go to the Scripture Pavilion again." ”

Li Fan didn't think much about it anymore and walked out of the cave mansion to the Medical Dao Pavilion.

On the way to the main peak, the mountain flowers are splendid, a stream of lush, the main peak in the distance looms in the clouds and mist, the pavilions and pavilions are like fairy palaces, thinking that they have been in this world for more than two months, it was late autumn when they left the earth, and now the earth should enter winter, although the winter in Chenghai City is not cold in memory, but the weather will become groggy, it will not snow, and it will not rain, so it has been so depressed, looking at the purple void palace where the sun is shining now, and Chenghai City in memory, Li Fan's heart does not know how his mother spends this winter。

Thinking about it, Li Fan's eyes began to drift, and his footsteps continued, but his mind had already drifted to his distant hometown.

Not long after, Li Fan was about to reach the main peak, Li Fan quickly withdrew his thoughts, sighed lightly, and the idea of reaching the Source Immortal Realm in his heart was extremely resolute.

Soon Li Fan came to the Medical Dao Pavilion and found that there were already many disciples in the pavilion, Cheng Mu saw that Li Fan was coming, and stepped forward with a smile, followed by Shangguan Ya.

Li Fan saluted Cheng Mu first, then looked at Shangguan Ya, and raised his eyebrows at Shangguan Ya.

Shangguan Ya's face turned red when Li Fan saw it, but Li Fan had a smile on his face.

Cheng Mu looked at Li Fan, the fluctuation of cultivation on Li Fan's body surprised him, although it was still the first-order cultivation realm of the Mortal Spirit Realm, it was much more stable than seven days ago, and his aura was also much stronger.

Cheng Mu opened his mouth and said: "I didn't expect to see you in just seven days, and Xiaoyou's cultivation has improved again. ”

Li Fan himself didn't know that if he drove his cultivation to the first level of the mortal spirit realm, it would take a few months if it was fast, and it might take a year or two if it was slow, and it was all related to his own qualifications and understanding.

Previously, it only took half a month for Li Fan to go from the mortal body to the mortal spirit realm, Cheng Mu felt that maybe Li Fan had cultivated before, but Li Fan only took seven days from the early stage to the middle stage of the first order, and the speed of his cultivation made him feel incredible.

If Cheng Mu knew that it only took half a month for Li Fan to enter the mortal spirit from mortal, I am afraid that it would alarm the entire sect. But Li Fan himself wouldn't say it, and Cheng Mu didn't think that Li Fan had only cultivated for half a month.

Li Fan walked onto the stage with Cheng Mu, and Cheng Mu opened his mouth to the audience: "This medical exchange is presided over by Deputy Pavilion Li, and disciples who have questions can raise them." ”

As soon as Cheng Mu's words came out, the disciples in the audience exchanged their heads for a while, looking at this young man, some disciples can be Li Fan's father at any age, and they also know that Li Fan is now the deputy pavilion master of the Medical Dao Pavilion, and Cheng Zhan beat Ma Fei for Li Fan, they all thought that Li Fan entered the Medical Dao Pavilion through the back door, maybe he was Cheng Zhan's illegitimate son.

These gossip had already spread among the disciples, and now Li Fan wanted to answer it in front of everyone, which surprised them all, and no one asked questions for a while, which made Cheng Mu a little embarrassed.

He had also heard rumors among his disciples, but he had really seen Li Fan's methods of healing the palace master, and he absolutely believed that Li Fan's medical attainments had surpassed his own, and it was impossible for Cheng Mu to inform the disciples about Li Fan's healing of the palace master, after all, this would cause panic.

"Since no one asked, the old man will ask a question first, a few days ago, when the old man was refining the cold ice marrow, he found that no matter how perfect the refining was, there was a trace of medicinal power missing when taking it. Seeing that no one asked questions, Cheng Mu asked first, took out a small porcelain vase, and continued: "After my repeated experiments, I finally found out the reason, and the disciples can also think about it." ”

Looking at Li Fan's thin body and the strength of the first order of the Fan Spirit Realm, the disciples did not expect much from Li Fan himself.

Li Fan looked at the disciples in the audience, as if he had returned to the feeling he had when he was a teacher, he took the small medicine bottle in Cheng Mu's hand and said to those disciples: "Can anyone think of the reason?"

Looking at Li Fan's old-fashioned appearance, the disciple had disdain and thought on his face.

Several disciples put forward their own conjectures, but they were all rejected by Cheng Mu one by one.

After nearly half an hour, most of the disciples said that they had given up, and at this time Li Fan spoke: "I have already thought of the reason. As he spoke, he held up the small porcelain vase and continued, "If no one comes up with any more conjectures, I will share my conjectures with you." ”

No one in the audience responded, and Li Fan opened his mouth when he saw this: "The cold ice pith is different from other pills, it becomes liquid after refining, and the five elements are water, cold, and used for burns, inflammation and poison ........"

The disciples listened to Li Fan explain the medicinal effects of the ice marrow, the refining method, etc., and even talked about dozens of uses, some of which they had never heard of. It's like making medicine to neutralize the effect, or even killing people with ice pith.

Not to mention those disciples, Cheng Mu was shocked by Li Fan's knowledge of medical Taoism, he hadn't told Li Fan that he would ask questions before, and this time the question was completely improvised, so Li Fan didn't have time to prepare the information about the medicine in his question.

After Li Fan finished talking about the pharmacology of the ice marrow, he asked, "Now can anyone think of the reason for the loss of the medicinal power of the ice marrow?"

The shocked disciples fell into deep thought, and after a while, a disciple in his twenties spoke, "I don't know if it has something to do with the container." ”

As soon as these words came out, all the disciples had a feeling of clearing the clouds, and a few disciples said, "It should be the reason for the container." ”

Li Fan and Cheng Mu both nodded, and Li Fan asked the disciple who spoke first, "Do you know what container to use?"

The disciple said, "This disciple doesn't know, he needs to test them one by one." ”

Li Fan shook his head and said to the disciple, "Stupid, this is the stupidest way. After speaking, he looked at Cheng Mu.

Seeing that Cheng Mu's face was a little strange, he thought to himself: This is the method that this old boy won't use.

The disciple thought for a while, then finally shook his head and said, "The disciple doesn't know. ”

Li Fan saw that no one answered, and said: "We can think about the medical theory, like the cold and marrow cold, the five elements belong to water, porcelain belongs to earth, and Tuke water, although the four walls of porcelain are smooth, but the five elements are still in conflict in nature, even if the impact is small, it still has an impact, so we can use metal containers to preserve." ”

Li Fan used the Tao of the Five Elements for medical Taoism, so that everyone looked at Li Fan differently in their hearts, and his rich knowledge of medical Taoism and his teaching methods were very useful to everyone.

Li Fan saluted Cheng Mu and said, "I don't know if the method of Lord Cheng is the same as that of the kid. ”

Cheng Mu's face was embarrassed, as Li Fan said, after he used a metal container to preserve the cold ice pith, the medicinal effect was completely preserved. However, the lack of medical theory has not been thought of explaining it by the way of the five elements.