For the casual practitioners who have completely conquered Lu Xing's words from their hearts, they will never doubt it. Therefore, Lu Xing soon assigned their respective tasks.

Just like in the Qingyu mountain refining group, first take out the design and construction drawings of the magic weapon, mark each size, and then make each part separately.

Lu Xing said, "apart from Wang Da, there are fifteen of you in a group of five. This magic weapon has a total of 100 orders and four parts, and each group has more than 30 parts. Of course, some groups may have one or two more. You have all the drawings in your hand, which parts each group is responsible for. Raise your hands if you have any problems."

Wang Da raised his hand and said, "brother, what am I doing?"

Lu Xingdao: "you are in charge of supervising the work. After each group completes a part, hand it to you at the first time, and then use this set of ruler and gauge tools to carefully measure the size for me. The error should be controlled within 0.01 mm."

With that, Lu Xing handed a set of tools to Wang Da and explained a lot of professional terms to him. Lu Xing didn't let Wang Da go until he was dizzy. This set of tools was specially made by Lu Xing in the past three days.

After giving orders, Lu Xing said faintly, "I announce that the first assembly line magic weapon refining experiment is started! Let's start the first step. Let's melt this flying sword for me!"

Among a group of people, Li Sandu has the highest accomplishments, so Li Sandu is also the first in line.

Li sat cross legged three times, threw the flying general into the air with his backhand, then closed his eyes and meditated. The Dan tire flew around, and his spirit surged out, holding the flying sword firmly in the air.

The spiritual power that had been in Dan's womb for a long time was finally transformed into a wisp of heart fire. I saw Li's body protecting spiritual power around him three times, gradually turning cyan. Then, the heart fire separated from Li Sandu and slowly wound around the flying sword along the spiritual power released by Li Sandu.

The temperature of heart fire was extremely high. Even more than ten meters away, Lu Xing still felt a heat wave blowing on his face, and the water in his blood was rapidly evaporating.

However, other casual practitioners who have reached the early stage of coagulation deficiency do not feel this, but feel that the temperature is a little high. They could have been angry, and they certainly wouldn't be afraid of the small temperature.

The flying sword, which had been competing with Lu Xing for a long time, finally began to melt under the siege of heart fire.

After about two hours, Li Sandu's spiritual power was gradually sparse and obviously not enough. The heart fire surrounding the flying sword swayed in the wind, and even the temperature began to drop sharply.

Lu Xing said, "Li Sandu's heart is used up. Next! Hurry up and connect it immediately before Li Sandu's heart is broken."

The second person in the line began to run the Dan tire in advance to make a heart fire. Just before the end of Li Sandu's anger, the second person's anger immediately followed, and there was no gap in the middle.

Another hour later, a third man followed. The people behind didn't have to give orders anymore. They all consciously estimated the previous person's anger, prepared in advance and continued on time.

Among the 15 people, Li Sandu's cultivation is the highest. Just looking at the time of heart fire persistence, Li Sandu persisted for two hours, and the rest ranged from one hour to one and a half hours.

When the last person's heart burned out, it was Li Sandu's turn. After more than a day's rest, Li Sandu's heart had recovered.

In fact, practitioners in the early stage of condensing deficiency can complete their heart fire in about two days. But after all, it needs to be finished at one go, so no cultivator in the period of stagnation will try to refine it with fire.

Time flows, unknowingly, seven or eight days have passed. Every casual repair has been burning at least four times.

On the ninth day, the people who worked together finally burned the flying sword completely.

Lu Xing said, "we all have a rest. After two days, we will officially start construction."

No one spoke and they were all tired. Until today, many people know that it was so tiring to use a heart fire. When they heard the word "rest", they all collapsed to the ground in an instant, closed their eyes and fell asleep.

Lu Xing ignored them. Instead, he went to a pot of burned flying sword liquid and watched it carefully. The quality of this basin of flying sword is really good. It took nine days to burn, and there was no sign of solidification after it was put in the basin for nine days.

Three meters away from the basin, Lu Xing already felt the temperature of a basin of flying sword. With Lu Xinglian's cultivation in the late stage of blood practice, he didn't dare to get close to the flying sword one meter.

The pot of flying sword was also really strong. Two days later, although the temperature had decreased significantly, it still did not solidify. No wonder refining magic weapons is a technical job. Without certain cultivation, you can't even get close to magic weapons.

Lu Xing was just a little curious. Why didn't he find these problems when he was in the refining group of Qingyu mountain? Forget it. If you have a chance in the future, you have to go to the refining group of major sects to see the situation.

After everyone had a rest, Lu Xing said, "five people work in groups. As before, they are refined by heart fire alternately. I'll say hello first. Don't try to be able to refine alone, otherwise don't blame me if something goes wrong."

Assembly line magic weapon refining is in full swing.

Looking at it, I feel that Wang Da's task is the easiest, but in fact it takes the most effort. Every time a part is brought, Wang Dadu needs to carefully check the size. For a single part, Wang Da has to check it for more than an hour.

Every day, Wang Dadu receives several parts. Every day, Wang Da checked the size of parts for at least half a day.

Lu Xing, the initiator, was not idle. Every time Wang Da gave him a part, he installed it in advance. He assigned each group of refined parts, even the refining sequence of parts. So that every time Wang Da takes a part, he can assemble it just step by step.

More than ten days later, more than half of the parts have been refined, and the magic weapon refined by Lu Xing has gradually taken shape.

At this time, the people who were hiding in the backyard of the city master's house to refine weapons did not know that a fast horse from Sifang city had arrived in the capital of the mountain country.

At night, the fast horse rushed to the gate of King Ning's house. Because it was too late to stop, the fast horse bumped into the Zhu door and bloomed directly. Fortunately, the riding scout jumped fast and rolled all the way under the appendix, breaking his head and bleeding.

Startled by the sudden noise in the house, he opened the door and saw only a man covered with blood lying on the ground.

The spy shouted: "king! Master Qi has also been hung on the wall!"

The servants quickly opened their bows and carried the spies to the bedroom where King Ning slept. Ning Wang, who woke up in the middle of the night, was stunned and nearly rolled down from his bed.

"Go and invite all the worshippers!" if you don't, you can't do it. Even old master Qi in the early days of ningxu broke his halberd and sank into the sand in Sifang city. Why can't the boy turn the sky? When did he become so capable?

If you had this ability, how could you be forced out of town that day? It's a big head.