Looking at the tears at the corner of Lin Feng's eyes, Lu Yu couldn't help but sigh, thinking of himself in his previous life again.

"Okay, hurry up, the third time you want to increase the yield rate."

Lin Feng woke up when he heard this, quickly recovered from peace, and began the third alchemy refining.

"Why did you add your and my blood to the pill for the first time, and only my blood the second time?"

Lu Yu said: "Generally speaking, after the pill is successfully refined, it is taken by yourself and will not be sold to the outside world. If it is a pill sold to the outside world, most of them will use other drugs to replace their blood. I asked you to add blood to the pill, which is to allow you to better absorb the medicinal properties after taking the pill."

Lin Feng suddenly realized and asked, "Then this third time, should I add blood?"

Lu Yu smiled and said, "Yes, and it's the blood that joins both of us."

Lin Feng stopped asking more questions and began to refine the alchemy seriously.

This time, the yield rate was quite high, reaching six.

Lin Feng was extremely happy, but Lu Yu felt a little more suspicious.

Alchemy is very particular. It is not easy to improve immediately by just looking at it or trying it once or twice.

But Lin Feng did it, which was a bit beyond Lu Yu's expectations.

"Are you a Jingwu Soul or a Beast Soul?"

Lu Yu asked.

Lin Feng said: "I am the grass soul in Jingwu Soul. When the martial soul awakens, I am a third-level yellow-level rank. I am not good at fighting martial arts. I was lucky enough to be selected into the Dan Sect."

Lu Yu was surprised again and said, "Release the martial soul and let me see it."

Lin Feng responded. He is currently only at the fourth level of the meridian level and is not good at martial arts, so his combat effectiveness is very low.

A grass appeared on Lin Feng's head, only three leaves, and it looked like it was still in its growth stage.

This grass is green all over, crystal clear as jade, giving people a feeling of vitality.

Lu Yu was staring carefully, using the perception of the Eye of Grass, and found that the Wanfa Pool was shaking gently, as if he was a little interested in Lin Feng's martial soul.

"Close your eyes and relax your whole body. Mine is also a grass martial soul, which can make them sense each other."

Lu Yu whispered a soft reminder that his own martial soul appeared, which seemed to be significantly different from Lin Feng's grass martial soul.

Lin Feng closed his eyes as he spoke, and his grass martial soul could also sense the surrounding environment, and he didn't need to open his eyes at all.

Lu Yu walked to Lin Mu, and the two men's martial souls leaned against each other, and the soft leaves touched each other, as if communicating and comforting.

Lu Yu's martial soul is already a fourth-level yellow-level. When approaching Lin Feng's martial soul, he obviously sensed a powerful soul power. The Wanfa Pool on the third leaf was absorbing that soul power, making Lu Yu's martial soul a hundred times more energetic.

"What a strong vitality."

This thought flashed through Lu Yu's mind and realized that Lin Feng's martial soul might be extraordinary.

"Try taking a soul-washing pill."

Lu Yu took out the third furnace of Soul-washing Pill and took it one by one at the same time.

The soul-washing pill is a hundred times more valuable than the soul-harvesting pill in the outer courtyard. After Lu Yu took it, he felt that the martial soul was effectively cleaned. From the inside out, gray gas overflowed and the leaves became greener.

After taking it, Lin Feng's reaction was strong, and he actually stepped directly from the fourth level of the open meridian to the fifth level of the open meridian, and his martial soul also grew a fourth leaf.

"This effect is so domineering, it's simply magical."

Lin Feng was extremely excited and filled with joy.

Lu Yu was also happy for him, but he made new discoveries.

The soul-washing pill that Lu Yu took contained Lin Feng's blood. After the analysis of the Wanfa Pool and the understanding of the martial soul of his holy soul master, he immediately understood what Lin Feng's martial soul was.

A strange color appeared in Lu Yu's eyes and said to Lin Feng: "Your martial soul is very good and very helpful for alchemy. In the future, you will definitely become a famous alchemist all over the world. But..."

Lin Feng was very happy at first, but he was stunned when he heard the word "六".

“But what?”

Lu Yu said: "Don't show your martial soul in front of others easily, otherwise there will be a disaster for death."

Lin Feng was shocked and asked, "Why?"

"It is a crime to bear a treasure."

Lu Yu put away his martial soul and began to distribute elixirs.

All four elixirs from the second furnace were Lin Feng, and he was given two elixirs from the third furnace.

"Okay, just clean up, it's time for us to leave."

Lu Yu extinguished the fire and Lin Feng stepped forward to clean it up.

"Senior Brother Hao is a petty man. We have to clean it up."

Lu Yu said: "Sweep a few times and you must never clean it too clean."

Lin Feng said inexplicably: "Why?"

Lu Yu laughed and scolded: "Silly, you have to clean it up, how can you come tomorrow night? You just have to deliberately not clean it up and make Senior Brother Hao angry, so he will punish you to continue cleaning tomorrow night."

Lin Feng was immediately cleared and excitedly said, "We'll come tomorrow night?"

Lu Yu said: "Tomorrow night, we will refine another elixir."

Lin Feng shouted, "Oh, that's great."

The two wiped out the traces of the alchemy and deliberately did not clean them.

After breakfast the next day, Senior Brother Hao appeared and scolded Lin Feng so hard that he asked him to clean again at night.

Lin Feng pretended to be submissive, but he was happy to die in his heart.

During the day, Brother Hao

He deliberately arranged some dirty and tiring work for Lu Yu, and wanted to make things difficult for him.

However, Lu Yu is very proficient in alchemy techniques, how can this little thing in the Dan Sect be difficult for him?

In the evening, Lin Feng took Lu Yu into the pill room again. This time the pill they refined was called Soul Tempering Pill.

The first time was Lu Yu's demonstration, with six finished products and four scraps.

It was Lin Feng's turn to refine the alchemy for four finished products and six scraps.

The third time, Lin Feng improved rapidly, and the finished product reached six.

Afterwards, the two deliberately did not clean it up, which angered Senior Brother Hao again and punished Lin Feng to continue cleaning for the third night.

The third time, Lu Yu refined the Grass Soul Pill, and the yield rate was exactly the same as the previous two times.

"Will continue tomorrow night?"

Lin Feng looked at Lu Yu, his eyes full of longing.

"Continue, but tomorrow night may be the last chance. I will teach you a soul technique at that time."

"real!"

Lin Feng was very happy and hugged Lu Yu.

"You are my destiny. If you have anything in the future, you will go through fire and water without hesitation."

Lu Yu saw his figure in his previous life from Lin Feng and had an inexplicable feeling for him.

"Working hard, Aoyama Sect is just the beginning of our life."

Lin Feng said seriously: "Don't worry, I will never let you down."

On the fourth night, the two of them came to the Danfang and Lu Yu gave Lin Feng a piece of paper.

"There are formulas and key points for Soul-raising Pills, Power-Calling Pills, Blood-Closing Pills. You can take time to practice on weekdays. Later, I will refine a furnace of elixirs, which takes three hours. You can practice the soul technique I teach you."

Lin Feng said: "I'll help you practice."

Lu Yu smiled and said, "You can't master this furnace of elixirs now. When you become an alchemist in the future, I will teach you again. Now, I will teach you a soul technique, remember not to tell anyone."

Lin Feng raised his hand and swore: "I, Lin Feng, swear, I will never tell anyone."

Lu Yu was quite pleased and taught Lin Feng the Spring Life Art he had practiced in his previous life. This was not an ordinary soul art.

Afterwards, Lu Yu began to practice alchemy and Lin Feng began to practice.

Tonight, the pills that Lu Yu refined were very strange. The main medicines were the soul washing pill, the soul tempering pill, the grass soul pill, and combined with the twelve medicinal materials, and it took three pills to refine, but there was only one finished product.

"This alchemy furnace is too bad, and the yield rate of this split-combination alchemy technique is too low. There is no way, otherwise why should I do this?"

Lu Yu wanted to refine the Wood Spirit Pill, but he lacked the key main medicines, so he could only use the split and combined alchemy technique. Fortunately, he finally refined one.

(End of this chapter)
Chapter completed!