The most common pills in the army were the Second Rank Pill Blood Coagulation Pill and the First Rank Pill Qi Nourishing Pill, and the pill distributed to the residents was the First Rank Qingxin Pill.

Due to the low grade of these three pills, even those who have only learned the pill cultivators can refine them, and it is nothing more than a matter of success rate.

"You start refining the Qi Nourishing Pill and the Pure Heart Pill first. I went to apply to the Queen Mother for this. Li Wanrou handed a golden storage key to Ye Qingyi, which was different from Ye Qingyi's one, and it was more exquisite. The golden key is lifelike with a goshawk carved on it, which is the symbol of the Heavenly Pole Academy. Obviously, this storage key belongs to the Academy.

Ye Qingyi took the key and was surprised to find that the weight of this key was slightly heavier, and it was smoother to start with.

"There are medicinal materials for refining Qi Nourishing Pill and Qingxin Pill inside, which is about enough to refine about 1,000 points. After refining these, I will give you new medicinal materials. ”

Ye Qingyi said that she understood, she put away the storage key and walked towards Tianqingju.

Alchemy should not be disturbed, now there are only three people living in Tianqingju, and no one else will come, but it is the best place for alchemy.

She closed the door and took out the Dan furnace, which was still the black Dan furnace in the academy. The palm-sized Dan furnace looks like it can only refine one pill in one furnace, but it's not. Although the Dan furnace is small, it is a space of its own. The space inside is far from being as small as it seems, on the contrary, a furnace can refine a hundred percent at most.

Of course, it is impossible for Ye Qingyi to do this now. She is not so proficient in alchemy, and the test of turning Dan Qi into fire is very huge.

Ye Qingyi first found a copy of each medicinal material from the storage warehouse, and at the same time, he also took out two pills.

Danfang has a detailed record of alchemy, both in order and in terms of heat.

The Qingxin Pill requires fewer medicinal materials than the Qi Nourishing Pill, so Ye Qingyi plans to start with the Qingxin Pill.

"Clear Spring, Meditation Flower, Bitter Lotus Leaf ......"

Dan Qi turned into fire, and the meditation flower was the first to be thrown into the Dan furnace. The flames swarmed upwards and enveloped the meditation flower.

She carefully controlled the intensity of the flames, and after the meditation flower turned into powder, she took it out, and then the clear spring and bitter lotus leaf were thrown in together.

After all three are smoked into powder, the next step is to wait for the Ning Dan process.

The so-called Ning Dan is to fuse everything together to form an elixir, which seems simple and often takes the most effort. Although the Qingxin Pill is a pill, for Ye Qingyi, the Ning Dan also took a long time to burn incense. In fact, the condensing time of a pint pill is about ten minutes, and Ye Qingyi is naturally longer because he is not very skilled.

Simply refining the Pure Heart Pill came naturally, and there was nothing wrong. The next Qi Nourishing Pill is the focus.

Previously, Li Wanrou had refined this elixir and gave it to Empress Zhao. Qi Nourishing Pill can not only regulate the qi and blood meridians, and if taken for a long time, it can also prolong life. Although the grade is not high, it belongs to the pills on the market.

Even auction houses are happy to do so. It is because of its special role. Prolonging life is something that human beings can't help but want to pursue.

"Seven Illusion Lotus Heart, Sage Leaf, Blood Clotting Grass, Yellow Lotus Leaf, Shi Qingquan, Earth Hundred Grass, Rain Wood Fruit ......"

The flame of the Dan furnace was restarted, and the medicinal herbs were thrown into the Dan furnace respectively.

In the continuous alchemy, the Dan Qi in Ye Qingyi's body changed from consuming a lot to decreasing, and wisps of crimson Dan Qi wandered in his body, and he was condensed more solidly over and over again.

If Li Wanrou found out the speed of the compression of the Dan Qi in Ye Qingyi's body, I am afraid that her color would change on the spot.

The Dan Qi that others need to condense for a month is just a day for Ye Qingyi. The speed at which Dan Qi is compressed is appalling.

However, at this time, Ye Qingyi was so focused on the pill that he obviously didn't notice the condensation speed of the Dan Qi in his body.