"Mu Yun, what were you laughing at just now?" After parting with the group of students with high emotions, Su Wanqing and Li Muyun rode together, shuttled through the crowd on the official road and asked with a little curiosity.

"I didn't laugh!" Li Muyun denied it.

Su Wanqing glanced at Li Muyun with a angrily look: "You said no, you just wanted to laugh, but you held it back!"

She believed in her observation very much and was very sure that Li Muyun was indeed laughing just now.

Li Muyun and Su Wanqing looked at each other, and suddenly smiled and said, "Do you know, young people sometimes have passionate and impulsive times, but it is undeniable that they have an advantage that middle-aged people do not have."

Advantages? Su Wanqing lowered her head and pondered what Li Muyun said.

The little maid Ting'er followed behind on a horse, listening to the conversation between the lady and her future son-in-law, and asked with interest: "Young Master, what are the advantages?"

Li Muyun paused, looked back at Ting'er, and then looked at the young follower Mu Yu behind him: "Guess, if you can guess the young master will have a prize."

These two little girls are about five years apart, but in Li Muyun's opinion, Mu Yu can surpass Ting'er three streets, so he does not think Ting'er can guess what he said. On the contrary, Mu Yu said that it is very likely.

But the facts proved that Li Muyun's judgment was not wrong. Ting'er guessed a lot, such as smart, good physical strength, and good health, but they were all denied one by one. But Mu Yu, who had not spoken, had a glimpse of clarity at the end. After secretly looking at Ting'er and Su Wanqing in front of her, she rationally closed her mouth and said nothing more.

However, after thinking for a while, Su Wanqing asked with a laugh and cry: "Mu Yun, the advantages you mentioned are not simple, right?"

"Haha..." Li Muyun said with a wicked smile: "Although you answered correctly, there is no prize."

Ting'er didn't expect that the answer was this, and said with a bitter face: "What, it's actually simple. What's the advantage? You are lying to others again!"

Li Muyun was in a good mood. After hearing Ting'er's little complaint, he turned around and teased her: "Hey, I'm not lying. Sometimes it is indeed an advantage. For example, simple people are more serious in doing things and are not lazy. The most important thing is..."

Su Wanqing glared at him and interrupted him, "The most important thing is to be cheating, right?"

Li Muyun was a little embarrassed and smiled embarrassedly: "It should be encouragement to say that cheating is not good."

"It would be strange if you believe you. Miss is not your stupid students." Su Wanqing had a winner's smile on her pretty face. After saying that, she kowtowed her legs gently on the horse's belly, and turned around and shouted: "Ting'er, let's go. There are still many things to do today. Don't waste your time on Lord Jun."

"Hey, hey, be careful!" Li Muyun looked at Su Wanqing's hot appearance and gave her helpless instructions.

But seeing Su Wanqing's head didn't look back, I probably didn't hear it at all.

...

Yu Zhining's life during this period was not satisfactory. Because of insufficient staff, the old man had to put down his airs and personally supervise an important task - preparing gunpowder.

Li Muyun once told him in detail and demonstrated the use of gunpowder to him.

Looking at the rock that was blown up by a little bit of gunpowder, Yu Zhining immediately realized the importance of this thing, and at the same time, he also knew why Li Muyun repeatedly said that the formula of this thing must not fall into the hands of the alien race.

So when Li Muyun found him a few days ago and asked him to help supervise the production of gunpowder, the old man agreed unshirkable.

Moreover, in order to ensure that the gunpowder does not flow out, the old man personally supervises the production. Twenty kilograms of gunpowder are not enough to have one tael of more than one tael of less than one tael of less than one tael of less.

After the gunpowder was produced, Yu Zhining personally brought it to the quarry. Whenever there was a need, he went there and personally supervised the dosage. He had to watch how much gunpowder was set off in a gun hole and then ignite it.

So in a few days, the old man Yu Zhining was dark and thin after being sunk. His original round face turned into a knife-bared face. Li Muyun almost didn't dare to recognize him when he saw him.

"What are you here for? Why don't you go to build your city well? What's the point of running to me?" Yu Zhining was angry when he saw Li Muyun and didn't even look at him.

Originally, the old man was staying in Chang'an, but now he has come here to play. Whoever is involved in this matter can avoid being angry.

Fortunately, Li Muyun is indeed thick-skinned. Although Yu Zhining disliked him, he still salivated and turned over, handed a small bag and said, "Teacher, isn't there any way for students to ask you to help? But don't worry, I have already found a few subordinates for you and arrange them to come in a few days. You can always relax."

"Don't do this, if someone makes arrangements here, will you ask me to help me? Besides, after observing gunpowder for so many days, this thing is indeed extremely dangerous. If it is lost for a little bit, it will be a huge disaster. If others come, I am not at ease." Yu Zhining didn't even see the small bag handed over by Li Muyun, but just grabbed it and threw it to the old servant behind him.

"Teacher, you are wrong. This time I found you not ordinary people, but students from the Imperial Academy. All of them are very talented."

"Students from the Imperial Academy? Where did you find the Imperial Academy students?" Yu Zhining was stunned for a moment.

"Your Majesty sent it, saying that they were asked to come here to work and study. Then I thought about it. It would be useless to let them study hard all day long. It would be better to let them get in touch with various problems in reality earlier so that they can apply what they have learned and broaden their horizons." Li Muyun found a place beside Yu Zhining, sat down, opened up his conversation and started to speak vernacularly.

But obviously what he said is of no use to Zhining. The old man ate saltier than the road he walked in his life. How could he be fooled by his irrelevant words? He snorted coldly: "Boy, it may be okay to fool others with this, but I should save money here. To be honest, what is your purpose."

Li Muyun knew clearly that he must not show his fear at this time. This is the most important moment in the Great Dharma of Fraud. Although it will not affect the result of this conversation, it will be difficult to fool the old man in the future.
Chapter completed!