Lin Pinghe looked around, pinched the trick with both hands, and clicked eighteen times in a row out of thin air, and the eighteen points of light in the air were connected in turn, magically enveloping a large area of space, forming a hidden formation, and then, with a hand of his hand, the soul devouring bead that was originally hidden in the ground was taken back.

"The Soul Devouring Bead is placed here with me, at least for now, it is much safer than you keep it yourself, and my newly arranged formation, with our position as the center, you can hide your breath within a radius of a hundred meters, unless it is in the Jindan period, other ordinary people can't find you." Therefore, there are no special circumstances, you don't run out of this range, first practice according to the "Lethe River Sutra!"

"Yes, young master!" the humanoid ghost mist was about to bow down again, but it was held up by a soft spiritual power.

Lin Pinghe shook his head slightly and said: "Invincible, don't worship around, from now on, I hope you can aim to be an existence that stands up to the sky!"

Lin Wushu did not agree for the first time: "Young master, I will follow you and stand up to the sky, but I only worship you in this life, even if it is heaven and earth, I don't disdain!"

"Boom, boom......" A thunderclap sounded, and a light rain fell, and the rain came very quickly, gradually, more and more heavily, and it was pouring in a short time.

Lin Pinghe didn't insist, and silently watched Lin Wudi bow down seriously.

The rain from the fall flowed on the trees, among the grasses.......

"Invincible, don't you blame me?"

"Don't complain! It's not that you don't dare to complain, but the young master has given you two chances to live, invincible, and you can't repay this kindness in this life!"

"I ......" Lin Pinghe was dumbfounded.

"Young master, you once said, husband, live a chic life!"

Lin Pinghe was silent for a moment, then laughed and said, "Okay! invincible, then our two brothers will break into this immortal cultivation world together in the future!"

"Remember to practice good life, it's not convenient for me to come every day, but every two or three days, I will come once, if you don't understand anything about this exercise, you can ask me. Lin Pinghe carefully advised.

"Yes, young master!"

........

On the way out of the back mountain, Lin Pinghe was in a very happy mood, and he had always had a knot in his heart, and he was worried that he would blame Xiao Wuyi for not protecting them, and now he ......

"Huh~~~" Lin Pinghe let out a long roar, jumped up, and rushed towards the house.

In the small courtyard deep in the lecture hall of the book hall, Zhang Fuxiang shook his brows, closed his eyes and muttered: "What is this bastard boy crying wolf at night...... and successfully peeping at whose girl is taking a bath?"

........

Lin Pinghe floated in, tomorrow morning is the time to gather the people of the Book Palace, and tonight we have to hurry up to test the feasibility of the assembly line.

I patted the storage ring, took out a talisman, and wrote: "Wen Dianshou, immediately select three two students who are highly cultivated and have clever hands and feet, to my residence. Written, with a flick of the flick, the talisman flew out.

The rain was falling loudly, and the whole world turned into a curtain of rain, and the mist of water was swirling.

Wen Chengming was quite fast, and after a while, five people appeared outside the door and waited.

"Squeak~" Lin Pinghe waved his sleeves, and the door slowly opened, "Come in." ”

Three students in front and two students in the back answered the promise and entered the door.

The three lifters are not too young, one is an old man, two middle-aged people, and the younger ones all like to run down the mountain. The other two students were much younger, and their figures were a little restrained when they walked in.

Lin Pinghe said straight to the point: "I called you here, there are some experiments that require your assistance. ”

The old man obviously had some qualifications among several people, and said, "Please give instructions from the young dean." ”

Lin Pinghe glanced at it and asked, "What's your name?"

The old man replied, "Sun Dahai." ”

"Straight to the point, I want to teach you to try alchemy, and in the future, my book hall can be self-reliant in alchemy, and you will be able to get more resources. ”

The five of them were stunned at the same time, alchemy?

The old man suddenly frowned and said with a sad face: "Young Dean, I haven't studied alchemy, and I don't have enough spiritual strength to multi-purpose and control the pill of the Dan Furnace! ”

After all, the old man has some experience and knows the threshold of the difficulty of personal independent alchemy. The other four people were too, and the meaning of not being able to refine the pill was almost written on their faces.

Lin Pinghe chuckled: "You don't need to be completely good at alchemy, you have enough spiritual power, just do your own things strictly according to my instructions." ”

Everyone looked puzzled and didn't know why.

Lin Pinghe said, not in a hurry to explain, took out the four books he had sorted out about the selection and weighing of the spirit herb elixir, the time of the spirit herb elixir, the time of the heat change, and the detailed display of the pill control method in terms of quantity, and distributed them according to the steps they were responsible for.

What kind of maturity spirit grass to invest and how much weight it is related to the heat and control in the later stage, these alchemists can judge by themselves in the alchemy process, but the assembly line has to be strictly demanded, and it is possible to fail if you have more money or less than a penny.

A few people buried their heads in carefully observing the booklet, and their brows were tightly locked, and the old man secretly said in his heart: In this way, I only need to be responsible for using the formation depicted by the Dan furnace to control the pill, this method is not difficult, but it is ...... Is the pill refined like this?

In the holy land world, alchemy has always belonged to transcendent mortal things, some alchemists also have their own arrogance, and their respective Dan recipes are treasures passed down by word of mouth, who will share them with others, and they don't bother to share, to you, you can't understand or figure it out!

Lin Pinghe decomposed the Danfang he digested, expressed it in popular terms, simplified the steps, and worked together, with the ability to summon a large number of monks, the qualification to obtain the Danfang and dare to use it publicly, the idea to carry out the assembly line, and the resources to support the start, under a series of conditions, in this kind of feudal society environment similar to a small peasant economy, Lin Pinghe did it!

After a cup of tea, Lin Pinghe opened his eyes and asked, "Have you memorized the steps you are responsible for?"

This is naturally not difficult, they are all monks with strong spirits relative to mortals, and they arched their hands and said, "I have memorized them!"

Lin Pinghe nodded, patted the ring, flew out of thin air and landed in front of him, and said to the person who was the first to control the fire and the pill: "Sun Dahai, you take someone to familiarize yourself with the various scales represented by the spiritual power input, and you must make sure that the scales can be changed as you like! ”

With a sense of surprise, Sun Dahai began to familiarize himself with the Dan Furnace Formation according to Lin Pinghe's requirements........

Inside the hut, the temperature slowly rose as the Dan furnace was tested.

At the same time, the two clever students did not waste time, holding the elixir of the spiritual herb given to them by Lin Pinghe, and strictly distinguishing the year, part and weighing of the herb to the point of a few cents, which was not difficult for the students.

It was another cup of tea, and both groups were ready to respond.

Lin Pinghe said in a deep voice: "Sun Dahai, you can start the organization." Remember, no matter what the situation, strictly follow my standards!"

"Bang~" A pale blue flame rose out of the Dan furnace, and the scale of the "thermometer" immediately began to change.

After a few breaths, Sun Dahai shouted softly: "Pick, nine points, eight taels and three cents for a piece of wood!"

The student is also a top martial artist in the innate stage, so there is naturally no problem with this operation, and the piece of wood is accurately thrown into the Dan furnace.

Time passed slowly, and gradually, step by step, one step at a time, was strictly enforced, and a large amount of elixir and grass had been smelted into a ball of spiritual liquid.

"Pick up two, six thousand three hundred points lasts to seven thousand five hundred points!"

Sun Dahai stared at the changes in numbers on the wall of the furnace and spoke calmly.

........

The characteristics of the Dan furnace, the lid of the furnace is not opened, the aroma in the furnace does not leak out at all, the alchemy has come to an end, and the middle-aged lifter who is responsible for inputting spiritual power takes a deep breath and slowly controls the temperature dial to "zero".

After the residual warmth was hidden, Sun Dahai arched his hand and said, "Young Dean, it has been completed according to the requirements!"

Lin Pinghe nodded, his eyes flashed, his sleeves waved, he lifted the lid of the furnace, and suddenly, the familiar fragrance wafted out, and with a shot of his right hand, he took out one of the Qingyun Pills, no more, no less, exactly twenty.

The five people in front of him were also full of joy and excitement, and it seemed that they had really refined the pill, which was okay?!

A middle-aged man thought to himself: After this matter gets out, we can walk in front of the group of little ladies with high eyes and low eyes in the medical hall with our heads held high!

Lin Pinghe looked at the condition and knew that there was no problem, but he still hid one, bowed his head slightly, pointed a little finger, two for each lifter, one for each student, and distributed it to them, "This is tonight's reward!"

The expressions of the three lifters could still be controlled, but the two students were overjoyed, and the two couldn't help but glance at each other, but they didn't expect that the young dean was so generous that he directly gave a Qingyun Pill!

The five of them hurriedly saluted and thanked them, and carefully put away the pills.

After all, Sun Dahai had some experience, patted his ass, and congratulated: "The young dean is really a dragon and phoenix among people, if my book hall promotes this method, why worry about competing with the three halls of painting, music, and ink!?"

Lin Pinghe wanted to compete with the other three halls, and just wanted to have more spirit stones to improve his cultivation, and said leisurely, "If the state of spiritual power is okay, let's experiment again." ”

Sun Dahai took the order and organized several other people to get busy.

A student handed out the weighed one, and the student who received it saw the right time and threw it in on time, the firelight swayed, and at this moment, the Dan furnace made a muffled sound of "poof", as if deflated.

The expressions of the five people immediately changed, why did they fail?!

Lin Pinghe had already discovered just now that the weighing of this elixir was not accurate enough, but he didn't make a sound, and the experienced alchemist could naturally adapt and adjust according to the change in perception, but the assembly line could not do it at present.

The mistake at this moment is also a reminder that the selection and weighing of the spirit herb elixir should go through two steps, and the students who administer the medicine should also be checked for the second time.

"The problem this time is that the red-crowned mushroom weighs two centimeters more. Lin Pinghe understated.

The student in charge of weighing turned pale and couldn't help but bow his head.

Lin Pinghe said softly: "It's okay, this is an experiment, constantly improving each step and improving the success rate is the goal, you guys did a good job tonight." ”

The moonlight was a little drowsy, and a faint light began to appear......

Lin Pinghe looked at the sky and said, "You go back and rest for a while, and then go to the martial arts hall to gather later." ”

The five said yes, respectfully withdrew, and turned to leave the small house.

After the night rain, the muddy road was sparsely populated.

Sun Dahai walked a few steps, couldn't help but stop and look back, looking at the small hut that was still lit, and there was a little more worship in his eyes!