If you don't concentrate on alchemy, if you fail to refine it, or if you only refine a low-level Qi Gathering Pill, see how I punish you. Bian Su asked in his heart.

"Teacher Su asked, the elixir was successfully refined. After the half-pillar incense time, Li Changsheng's words pulled her back to reality. Li Changsheng withdrew his palm, and the pale blue natural fire slowly disappeared from his palm, and his book spirit was also taken back.

"I'll see. Bian Su asked and walked over and gently lifted the lid of the alchemy furnace. When he saw several crystal clear pills lying in the Dan furnace, Bian Suwen was stunned. In this moment, she had the illusion that she was dreaming.

"Oh my God!" she patted her chest with her hand a little indecently. Inside the Dan furnace lay quietly ten refined Qi Gathering Pills, eight of which had several light purple threads on their bodies, which was ...... Eight-grade Tiandan!And the other two are covered with golden threads, which are actually nine-pin...... Mixed Yuan Ji Dan!

It was not easy for even the top-level alchemists to refine the Eight-Rank Heavenly Pill, and it was even more difficult to refine the Mixed Yuan Extreme Pill. The need for time, location, and people are all indispensable. Refining the Nine-Rank Mixed Yuan Extreme Pill is a symbol of miracles, and some top alchemists even martyred themselves in order to refine a Mixed Yuan Extreme Pill!

And Li Changsheng actually refined two pieces at once! And when he was refining just now, his expression was still very relaxed...... It was easy to refine the Mixed Yuan Extreme Pill, and I am afraid that such a thing would only appear in a dream.

What a miracle a furnace of pills, including eight eight-rank Heavenly Pills and two Mixed Yuan Extreme Pills! Bian Suwen's eyes widened, unable to believe the fact he had seen.

Li Changsheng ...... You...... How?" asked Biansu, his voice whispering like a dream. "Could it be that this has something to do with the divine pattern in your book spirit?"

At this moment, the symbols of the chemical elements in Li Changsheng's book spirit were in Bian Suwen's mind. It is definitely a divine pattern, a book from heaven.

"This ...... If you want to learn. I can teach you too. Li Changsheng said.

"This one of yours is a divine pattern, a book from heaven, I guess I can't learn it if I want to. Bian Su asked. It was only now that her excitement had regained some calm.

Li Changsheng thought about it, and it was true, his book spirit was not just as simple as chemical knowledge. It also involves a person's worldview, which is a product of the scientific world. There is no such thing as science here, what is important is cultivation, and the world is different. The cultural achievements and crystallization of a certain world. I'm afraid that only people from that world can use it. So even if Biansu Wen learns chemistry, I'm afraid it won't help.

This is also a kind of heritage, the foundation of natural science. Only with this kind of background can his book spirit be able to demonstrate the chemical changes of the medicinal materials in the Dan furnace.

"Li Changsheng, with such an alchemy talent of yours, you will become a nine-rank alchemist in the future, and even a Dan god. However, if the wood is beautiful in the forest, the wind will destroy it, so don't show off your ability at will, and it's best not to let others know. Bian Su asked with concern.

"I know that. I'm not an impetuous and shallow person. Li Changsheng said.

"It's a pity that you won't join our medical college, if you are willing to join our medical college. If you can carry forward the doctor, I will try my best to help you get any resources you want. Bian Suwen looked at Li Changsheng with some expectation.

"Su asked the teacher. I was originally your disciple, and I was a member of the medical family. I learned from you to refine medical pills, which can be regarded as a medical family. The knowledge of a physician is broad and profound, and one person's energy is limited, so I only study alchemy, and nothing else. My ambition is the art of swordsmanship and the art of war......" Li Changsheng said apologetically.

"Alas, every man has his own ambition and cannot force it. Allowing you to devote your heart to cultivating the Dao of Medicine will indeed waste your talent in other areas. Bian Su asked and said leisurely. In her heart, Li Changsheng is destined to be extraordinary in this life. When it encounters wind and rain, it will turn into a dragon and soar in the sky. The sky outside is even wider. And the doctor's waterhole is indeed too small.

"Okay, Mr. Suwen. Can I assist you in refining the Five Poison Pills now?" Li Changsheng said.

"What kind of assistance, I need your guidance now. Bian Su asked. Li Changsheng's alchemy talent is ten million times more than his own, and it is definitely enough to guide himself, Bian Suwen thought in his heart.

At this time, she suddenly remembered what she had said to Li Changsheng in Miao Village...... I'm afraid that your current level is not enough to refine high-grade pills, so I'll do it myself." Thinking about it now, she blushes a little.

Of course, this can't be blamed on her, Li Changsheng has only been learning alchemy with her for three months, and ordinary alchemists are no better in such a short period of time, no matter how talented they are. No one would have thought that Li Changsheng's alchemy talent was a 'god-level' talent.

"I refine the Five Poison Pill, the Dan Fang is here, you redistribute the amount of medicinal materials to me. Bian Su asked Li Changsheng and said.

"Teacher Su asked, I distribute the amount of medicinal materials, and I need to refine it once as an experiment. Then the exact dosage can be obtained through calculation, so this furnace of five poison pills must be tried once first. Li Changsheng said.

"Okay, I'll refine the weight of a Five Poison Pill for you now, that is, one-tenth, you can try refining it once. Bian Su asked. Hearing Li Changsheng's strange request, Bian Suwen did not refute it. The venom of the rainbow centipede is very rare and cannot be wasted. The poisonous juice taken out at one time should not be too much, otherwise it will hurt the body, so he was given one-tenth of the amount.

After Bian Su finished asking, he divided the medicinal materials of the Five Poison Pills into one-tenth. Then he opened his own book spirit. Her Void World Spirit Orchid Stone Room reappeared, and the gorgeous rainbow centipede was lying quietly in the orchid pot.

Nine needles!

Bian Suwen once again cast a spiritual power, a golden golden needle pierced the head of the rainbow centipede, and then slowly took out a little poisonous juice, and then came out and dripped into a mutton fat porcelain bottle.

"These are one-tenth of the amount of refining the Five Poison Pills, you try to refine one furnace first. Bian Su asked.

Most of the medicinal materials used to refine the Five Poison Pills are poisonous weeds, some are extremely gorgeous, some are extremely fishy, and even a few of them are arsenic and mercury. Mercury is a heavy metal, while arsenic is a non-metal, both of which are highly toxic. The highly toxic arsenic on the earth in ancient times is the oxide of arsenic.

Li Changsheng put the medicinal herbs into the alchemy furnace, and then dripped the venom of the rainbow centipede.

Fire Spirit!

Li Changsheng summoned his own book spirit, and at the same time used the fire spirit technique to transform the scholar's business qi into natural fire and began alchemy. The blue flames were scorching under the alchemy furnace, and the periodic table of chemical elements appeared again in Li Changsheng's book spirit.

And the chemical reaction equations below also began to flash like a marquee.

Suddenly, the chemical equation that flashed in the spirit of the book stopped. Stopping means that there are still medicinal materials in the Dan furnace that have not participated in the reaction, and if the reaction is completed, Li Changsheng can sense it. At this time, Li Changsheng was already able to determine that there were some elements in the Dan furnace that could not be melted.

Could it be that he didn't heat himself up enough? Li Changsheng's scholarly cultivation has reached the realm of lifting people, and his scholarly spirit is already very majestic.

Li Changsheng tried to heat it with more firepower, but it still had no effect, and after a while, slight beads of sweat had appeared on his forehead, and more than half of the scholarly qi in his body had been consumed.

"Teacher Suwen, help me!" Li Changsheng said.

"Okay!" Bian Su asked a frown, his palm stretched out, and a peach-colored flame began to join the ranks of heating the Dan furnace. Her scholarly aura was much more majestic than Li Changsheng's, and the temperature of the spiritual flame was even higher.

Half a pillar of incense time passed, and finally the chemical reaction equation in Li Changsheng's book spirit reappeared.

Li Changsheng swept it with his divine sense, and this chemical equation surprised him incomparably.

po(no3)4.n2o4→po(no3)4+2↑。

po+2hcl→pocl2+h2↑。

......

This...... It is actually a highly toxic metal element, polonium, Li Changsheng used to be bored and read the chemical encyclopedia, polonium, a metal substance, can poison 10 million people with one gram! It has incomparably powerful toxicity! And it has many characteristics, and the temperature required for the occurrence is extremely high, no wonder it stopped just now. This highly toxic element is very rare, and I didn't expect it to be contained in the rainbow centipede.

"Alright!" Li Changsheng said. With the help of Bian Suwen, the Five Poison Pill was finally practiced. After practice, this poison becomes more stable and less volatile.

Bian Suwen opened the alchemy furnace and saw that an emerald green Five Poison Pill had been cultivated. The quality of this pill in the fourth-level Bao Dan can achieve such an effect, which makes Bian Suwen even more amazed. Originally, I thought that I needed to assist myself in two kinds of flame heating, and the alchemy would fail, but I didn't expect to practice the fourth-level treasure pill.

He casually tried to refine it, and if there was a mistake in the middle, he could practice a fourth-level treasure pill. And it is very difficult for him to concentrate on refining and refining to become a fourth-level elixir, so do you want people to live?

Could this be the gap between genius and mediocrity? Bian Su thought with some sadness. In fact, Bian Suwen has been a genius girl since she was a child, and she is also a super genius, but compared to Li Changsheng, it is nothing at all.

"Now, I'm going to count the portions. Li Changsheng said.

Go to the desk, write down the chemical reaction equations in the book spirit on a piece of paper one by one, and then start the calculation according to the chemical trim. The equation for refining the Five Poison Pills is more complicated, and the amount of calculation is also larger. After calculating for a whole afternoon, Li Changsheng found the perfect medicinal material matching data.

In this process, Bian Suwen has been by his side, giving him ink research and manuscripts. I was afraid that he would be hungry halfway, so I asked the maid Mo'er to bring him white fungus soup. (To be continued)