"The remaining fifteen Peiyuan Pills are enough for me to practice for several days. Moreover, as long as I find a way to get some precious medicinal materials that are sufficient for years. I can use the True Fire to refine the elixirs, and I will definitely produce more Peiyuan Pills. In this way, even if the spiritual energy on the earth is thin, I can still practice until the foundation-building stage..."

After inheriting the cultivation techniques and inheritance of the twenty-four Dinghai Dinghai Divine Pearls, Lin Feng knew that the spiritual energy on the earth had been thinner to about one thousandth of that in ancient times, and it was almost difficult for ordinary cultivation techniques to absorb spiritual energy from the air.

That is, Lin Feng's "Innate Aoi Water Art" is more powerful and domineering, so he can barely absorb the thin spiritual energy in the air for cultivation. But even so, in such a thin spiritual energy cultivation environment, Lin Feng calculates according to the rate of his practice of practicing and breathing spiritual energy. Even if he meditates and practices continuously for twenty-four hours, it may take five or six years to refine the second level of Qi, and it will take at least one or two hundred years to reach the foundation-building period.

Therefore, before this, Lin Feng was not optimistic about the prospects of cultivation. After all, the environment is like this, no matter how hard he tried, he would only shorten the time for one or two years. But now it is different. With his mastery of alchemy techniques, as long as he has enough spiritual medicines, he can refine cultivation pills like Peiyuan Pill to speed up his cultivation process.

"However, the ecology on the earth has been destroyed so much, and there are very few deep mountains and forests with medicinal materials of over a hundred and a thousand years. It is pure luck to get this thousand-year-old Polygonum multiflorum. Whether or not it can still get one is a problem. It is still unknown if I want to get enough elixirs that I have practiced to the foundation-building stage."

Understanding his current situation, Lin Feng decided to practice harder, then find ways to make money and contact a higher-level world, so that he could obtain more spiritual medicine.

The door of the alchemy room opened, and Li Yutong stepped forward with a worried look on her face and asked, "Lin Feng, I see you have been inside for almost three hours and haven't come out yet. Is there something wrong with it? Is the pill... made?"

"Don't worry! Sister Tongtong, it's still going well. The lychee trees you prepared are also excellent. Thanks to them, my elixir was refining very successfully. Look at this..."

As he said that, Lin Feng took out a pellet of Peiyuan Pill from his pocket. The black and shiny light on it and the slightest scent of medicine emitted would instinctively feel that it was a good thing if he looked at it.

"Is this the pill refined by Polygonum multiflorum?"

Li Yutong gently held the pill in her hand, then put it on her nose and smelled it carefully, saying, "It smells so good! And it's not the smelly Chinese medicine fragrance, which makes people want to swallow it immediately after smelling it."

After swallowing his saliva, Li Yutong looked at the pill in surprise and asked Lin Feng again: "Lin Feng, is this the legendary magic pill that can improve the cultivation of warriors? But according to my master, there are not many warriors who can refine alchemy in the ancient martial arts sects now. How could you?"

"Sister Tongtong, I will tell you some things when the time is right. In short, you can just know that it is a good thing. But you are not strong enough now and cannot swallow it, otherwise you will explode and die. When you stabilize in the future, I will teach you some new practice methods..."

Lin Feng smiled slightly and took back the Peiyuan Pill. Li Yutong in front of him was a pure Yin body, an excellent body among the cultivation physiques. Therefore, Lin Feng had already planned to tell Li Yutong everything about cultivation once he discovered a suitable cultivation technique and take her to practice.

But now, the time is not yet ripe, and Lin Feng himself does not have the ability to protect himself. This secret can only be kept secret and hidden from Li Yutong.

"Lin Feng, you are always full of so many secrets. But I believe you know you won't harm me. Let's go! I just called and asked. Grandpa Cai is at home today, and his personal attending physician doctor Smith is also there."

Li Yutong smiled and nodded, took the initiative to step forward and put Lin Feng's arm in his arms, and asked, "Lin Feng, although Grandpa Cai is not related to me, he has taken special care of me since he was a child. If you have a solution, please be sure to save Grandpa Cai..."

"Well! Sister Tongtong, don't worry! Let's go and take a look..."

He nodded and did not understand the specific situation, Lin Feng did not dare to make a promise. However, ordinary liver cancer and other things were not a problem in Lin Feng's opinion. Even some of the methods in Lin Feng's inheritance can treat liver cancer.

"In fact, the theories and methods of traditional Chinese medicine are also derived from the practices of cultivators. Through the spiritual energy and the five elements contained in different plants and trees, boil them into decoctions to nourish and treat the human body. This is exactly the same for cultivators to refine the alchemy. However, most traditional Chinese medicine practitioners do not have the ability of cultivators to lock the effect of medicine and refine it into elixirs. Therefore, the decoction they cook with phytos is about a hundred times worse, and the effect of curing diseases is naturally slower..."

While walking towards Cai Jiahao's villa, Lin Feng made a series of comparisons of the theoretical methods of traditional Chinese medicine with the alchemy of cultivators in his mind. The more he compares, the more he admires famous doctors in history such as Bian Que, Hua Tuo, and Zhang Zhongjing. If they can come into contact with cultivation, they will definitely become a generation of cultivation masters.

"Lin Feng, there is Grandpa Cai's villa in front of him. It's me, I invited my friend who knows Chinese medicine. Please open the door."

Li Yutong brought Lin Feng to the door of Old Man Cai's villa. The nanny Pei Jinzhu opened the door for them very quickly and greeted him with a smile, "Miss Tongtong is here, please come inside quickly. Doctor Smith is doing an examination for the master in the medical room. You may have to wait in the living room for a while..."

"It's okay, Ma Pei, we'll sit in the living room and wait until Grandpa Cai finishes checking."

Nodding, Li Yutong took Lin Feng to sit on the sofa in the living room and said to Lin Feng, "Lin Feng, I'm afraid I'll have to wait a while. Grandpa Cai is doing an inspection, and it's wasted your time. I want me to call Min Jing and say you are like this? Don't you still have to go to class this afternoon?"

"It's okay, Teacher Xu. It's already past four o'clock now, and school is about to end. Anyway, I've been sluggish in class this afternoon, are you still afraid of this time?" Lin Feng is now dead, not afraid of boiling water. Anyway, he also told the fat man Zhang Zhen in advance that if he didn't come in the afternoon, he would go and say hello to Teacher Xu.
Chapter completed!