I do research in ancient times

"Sell?"

Xiao Juzi's eyes widened.

"Brother Muye, do you want to buy a formula?"

Feng Kai nodded.

"If possible, it is best to be able to buy the formula directly. The materials required to repair Yongxi Pass are huge. Even if Mo Zong produces it with all his strength, it may not be able to meet our needs."

He leaned slightly, with a sincere expression.

"Hu Qi is raging, and it is my duty to guard the border for the country. However, the imperial court does not have enough food and grass, and my Feng family supports it alone. It is also at the end of my strength. Feidi's cement came at the right time, and it can relieve my urgent need at the border."

"Mu Ye knows that this request is abrupt, but this is really helpless. Brother Fei, if you have any request, you can ask me. As long as it doesn't harm the overall situation and the battle situation, I, the Feng family, can make the decision and agree to it!"

Although a lot of prerequisites were added, the sincerity of being the Feng family is still very good, there is one thing to say, and there is no random guarantee.

Ning Fei thought for a while, her delicate face was full of hesitation.

"Brother Mu Ye, I understand what you mean, but selling the cement formula is not a trivial matter. I have to discuss it with the elders of the sect before making a decision. I wonder if brother Mu Ye can wait?"

"Of course I have to wait."

Feng Kai nodded and kept stirring the mixture in his hands.

"Although the matter is urgent, there will be a result in no time. Brother Fei can discuss it slowly with the elders of Guizong."

His eyes shifted, and he suddenly pointed to the pot on the stove, raising his eyebrows slightly.

"Feidi, the stuff inside seems to have thickened."

Ning Fei was taken aback, and instinctively looked in the direction of his finger.Unknowingly, the natural reaction has been completed, and the alkaline water and oil are completely fused together, turning into a half pot of grayish-yellow unknown substance.

"it is ready."

Ning Fei took the stirring stick from Feng Kai's hand and put it aside, then carefully scraped off the semi-solid upper layer with a scraper, and put it into the wooden box prepared in advance.

However, it was also his first time making soap, and he didn't expect that there would be so many results. Two full boxes were not filled, and he had to embezzle a small clay pot to fill them all.

"what is this?"

Feng Kai watched him move cautiously, and asked softly.

From the moment he took over the stirring, he could clearly feel the contents of the pot constantly changing.This little jiaozi didn't sleep at night, hiding alone in this corner room tinkering with pots and stoves, which really aroused his curiosity.

"It's soap."

Ning Fei extinguished the fire under the stove.

"Well, to be more precise, it is soap after it solidifies, and it is used to clean clothes and body."

He suddenly looked up at the man in front of him.

His brother Muye has broad shoulders and narrow waist, his body proportions are almost perfect, a pair of long legs with smooth lines, submerged in the half boots that reach the calves, straight and sexy.

The young man Mozi touched his nose, and handed him a wooden box with some heartache.

"Brother Mu Ye, this is for you."

"give me?"

Feng Kai raised his eyebrows.

"Why give it to me?"

"because……"

Ning saw that he choked and laughed dryly.

"Didn't you give me a lot of sheep? It's not rude to come and go. We Mo Zong is poor, so I can only express my feelings with this."

Nothing else, he just suddenly thought of Xu Jin Uncle Xu's stinky socks.

The height of the stinky socks is about the same as that of his brother Mu Ye's boots, they are on the calf. Although the boots of his brother Mu Ye are made of cloth, they are exquisitely made and of high quality. Brother Mu Ye has some small troubles that are not convenient for people to know.

Although soap can't cure athlete's foot, it is still no problem to remove odor and cleanse, and it can relieve hidden diseases.

Thinking of this, the boy's eyes became more sincere.

"Brother Mu Ye, the detergency of this thing is much stronger than that of saponins. Not only can it wash clothes, it can also clean the body without any problem."

He glanced at Brother Mu Ye's boots again, and couldn't help emphasizing it again.

"For example, washing your face and taking a bath can remove dirt and odor, and the effect is very good."

Uncle Xu's action of peeling off the socks is simply poisonous. Now he sees that everyone suspects that he has hidden biochemical weapons, and if he is not careful, he will surprise him hehehe.

It’s over.

Ning Juzi covered his eyes.

The psychological shadow has fallen!

Feng Kai didn't notice the boy's crazy hint, he was staring at the full wooden box in his hand.I don't know if it's because of his own labor in it, he actually thinks a box of slime looks good?

"This is soap? You have to let it cool before you can use it?"

he asked for confirmation.

"Correct."

Ning Fei nodded and explained to him seriously.

"Let it stand for at least one day and one night, and then you can see it solidified into a block, and then you can use it. If you think the box is too big, you can cut it after it is formed. The same method is used to divide it into small pieces."

"After washing with this, remove the residue with clean water, and then dry it normally. However, the one I made does not have a bactericidal function, otherwise it is used to clean gauze or wounds, and the effect is very good."

"Oh?"

Feng Kai raised his eyebrows.

"Soap can also clean wounds?"

"Theoretically, it is possible, but I haven't found a suitable antibacterial ingredient yet."

Xiao Juzi is serious.

"Ordinary soap can only remove oil, not bacteria or anything."

"bacteria?"

Feng Kai's eyes flashed.

This word sounds new.

He noticed that Xiao Jizi mentioned this "bacteria" several times, which seemed to be a very bad thing for the body.

"What are bacteria?"

he asked softly.

Ning Fei was taken aback.

He suddenly felt that he had talked too much, and it was difficult to explain where these new terms came from.

He gave a dry laugh and replied vaguely.

"Ah, it is the evil poison between heaven and earth, we Mozong call them bacteria."

"Didn't it mean getting angry or being poisoned when you were sick? They all mean the same thing."

Feng Kai nodded, and a stream of light flashed in his eyes staring at Soap.

"There are many battles at the border, and injuries and bleeding are inevitable. Many soldiers did not die on the battlefield, but lost their lives because of injuries."

"If Brother Fei can really make soap that can cure diseases, he must write to Brother Brother to thank Mo Zong for his great kindness on behalf of the generals and soldiers of Yongxiguan!"

As he spoke, he cupped his hands and gave Ning Fei a bow with a very solemn expression.

Ning Fei was taken aback, and quickly returned a salute.

For a moment, he actually didn't know what to say, because Brother Mu Ye's eyes were so sincere that he couldn't see the routine at all.

"I……"

The young man Moko hesitated.

"I'll try my best. If there is such a day, I must write to Brother Mu Ye."

"Okay, wait for the good news for my brother."

Feng Kai smiled, seeing that it was late, he offered to leave.

Ning Fei didn't want to keep him anymore, and personally sent him out of the gate of Wubao. He didn't turn back to the main building until the tall figure disappeared into the night.

Passing by the main hall every day, this time Ning Juzi did not toss the wooden statue of Yue Wanfeng, but stopped at the hall, lost in thought.

Today, it seems that the day is full of flowers and flowers, but in fact, there are many problems exposed by the lack of inside.

For example, why he has stayed in Mozong for so long, holding the token of Juziling in his hand, but still can't integrate the entire sect into a team that he prohibits.

As a modern person, Ning Fei was actually not quite used to the strict hierarchical way of getting along at the beginning.

He has a good family background, and he has no temper or desire. He has always been very happy with everyone in the team.

It’s not that no one quits. As the boss, Ning Fei takes this kind of thing very lightly. After all, everyone’s pursuit is different, and what you can’t give doesn’t prevent others from getting it.

But there is one thing he insists on very much, that is, once entering the project mode, everyone in the team must obey the management and deployment.

If you have an opinion, you can raise it, and he will try his best to coordinate and solve it, but he can't be obedient, passive, sabotage or even sabotage.

They are all people in the workplace, so they can get together and leave for a while.The circle is so big, if you do too much, it's easy to get stuck.

He has always insisted on and got used to this model, and substituted it into Mozong.

In the time before today, Ning Fei never felt that he was a high-ranking leader. He just brought a research and development team and an engineering technology department.

At most, the professional level is uneven, but the others are no different.

But now, he suddenly discovered that such thinking was wrong, he hadn't considered the situation of this era.

He and Mo Zong's disciples have never been equal.He is the giver of technology and the leader of the sect, so he should have absolute authority here.

But even though he has obtained the Juzi Order, most people in the sect still regard him as the idiot boy before. Although he can't be said to be obedient and obedient, but he definitely doesn't have the ultimate authority of a wicked saint.

Speaking of this, he had to admire Yue Wanfeng.

Ning Fei looked at the wooden statue in front of him with complicated eyes.

This guy is not good at research, and he is definitely the first to play with people's hearts. He has hired countless younger brothers in his life, and he can still use his personal prestige to keep a Mozong alive until he dies.

Although Mo Zong was expelled from the Central Plains, at least the Academy and those aristocratic families did not dare to kill them all, and they used the method of secretly crowding them out. It was the fifth generation of Mo Zong who couldn't stand it, and led everyone to abandon their hometown.

In fact, as long as Mo Zong doesn't make any splashes, it's fine to fend for itself.

But if it was him himself, the situation was different.

In the past, he always scolded Yue Wanfeng for being immoral, borrowing system resources but not taking the main quest, and earning his reputation and fame. It almost caused the Mozong elite to be completely lost.

He would rather have his own technology tree, but whether cement or toothpaste, from the beginning to the result, most of Mozong's disciples are skeptical.There are even some people who are not optimistic about his research and development capabilities, and are always planning for him, pointing fingers, using old experience and qualifications as directors.

After cement, this situation has improved, but still not fundamentally reversed.

For example, Liu Tie's obsessive charcoal and Xu Jin's steel frying method made Xu Jin lose his composure. Ning Fei felt that if it was replaced by other arrogances, these two people would never dare to be so presumptuous.

It's his own problem, it's because he used the wrong method at the beginning and gave others the illusion.

Ning Fei walked up to him, reached out and patted Yue Wanfeng's wooden statue.

Brother, now I feel that it is not easy for you.

He turned and went upstairs, thinking as he walked.

It just so happened that Brother Muye wanted to buy cement formula on behalf of the Feng family, so why not use this matter as a touchstone, and let's make an example of others.