Xianyu Infrastructure, I have a lot of troops in my hands

Xie Xian unfolded the yellowed note. The handwriting on it was beautiful, revealing a delicate touch that was unique to women.

"Outside the Mohist school, there are wise men everywhere. Those who understand this method have a sophisticated mind."

She suddenly felt a little curious: "It turns out that this is the work of a woman. The Mohist School is full of surprises."

Xie Xian held the note in her hand, wondering what kind of woman she was, who had such a high status in the Mohist sect. Meanwhile, the five heroes of the Mohist sect were discussing the Mohist sect's affairs in Guiyun Pavilion.

"Impossible, absolutely impossible," the man said, his face slightly red, showing a bit of drunkenness, "I picked the most difficult one." That was a black copper square, not everyone could solve it.

Everyone's face changed slightly, they looked at each other and asked, "You wouldn't have sent the black copper fighting square passed down by our master away, right?" They came to Que County this time to investigate the affairs of the Snow Mountain Sect.

But as people of the right path, we cannot ask for things without any reason. It just so happened that the lady of the Xie family was also educated.

They shamelessly went to Mo Fang's house to challenge him to a literary duel.

But Xie Xian is the King of Punishment of the Black Stone Guard, and the Black Stone Guard makes a living from the escort business, so they can be considered half-men of the underworld, so it is understandable for them to do this.

But giving a young girl who led soldiers a battle of ink to write a letter was already suspected of bullying others. But they had no choice. If they stole, they would still have shame, but if they robbed, think about the Black Stone Guard Station 20 miles outside the city, with thousands of soldiers.

They feel that literary combat is the safest.

But for a young lady who has only attended girls' school in Kangjian for a few years, the following line of argument is almost breaking the moral bottom line of several people. Isn't this bullying?

This literary method is so difficult that even those who are good at mathematics find it difficult to solve it.

The man who was drinking was not happy: "You said it was best to have a literary duel, so I went. If I hadn't lost to you guys, you would have thought I was willing to lose face."

Several people looked ashamed: "Didn't I hear from my eldest brother that the lady is quite good at mathematics?"

"Then there's no need for the black Paulownia wood ink recipe! It was left by our master. If it's solved, we'll owe him a favor." Another person disagreed.

The red-faced man sneered: "What are you dreaming about? You can't even solve the black copper cube by yourself, so you can only..." After saying that, he glanced guiltily at Chu Mo who was silent beside him.

Chu Mo sat upright at the table and continued eating, not affected at all by their words.

"I'm talking about the possibility of a single event." The man continued to insist. "But I heard that the mistress of the Xie family passed down a unique accounting method that is much faster than the previous calculations."

With such high attainments in mathematics, maybe he can also solve the Mo Fang puzzle?

Another person also echoed: "Yes, that girl doesn't look like an ordinary person."

They all saw Xie Xian's Green Fire Dance that night. Although they knew it was related to the old Taoist Qingxuan, she was able to perform the dance in public without any change in her expression.

In addition to having a strong mind, one also needs to understand and master the secret art of Fire Gate.

But according to the information they had heard, this Taoist master Luo was a veteran in this world and would not surrender easily. So in their opinion, the lady of the Xie family must have something extraordinary.

The red-faced man was sober now and felt a little annoyed. Yesterday, none of them wanted to send Mo Fang off, and after a long fight, he lost in the end.

He was so angry that he picked up the most difficult black copper square.

"It's too late now!" Chu Mo said softly. He didn't want to care, but they were really noisy.

After finishing his meal, he put away his bowl and went into his room to light a lamp and look at the blueprint. He looked at the bright moon rising outside, and the green ghost face flashed in his eyes. He thought to himself that if he could really solve the black copper square, it might be a good thing.

Over the past decade or so, the Mohist School has been declining due to its strict policy of accepting disciples and adhering to the concepts of "universal love", "non-aggression", "advocating harmony" and "advocating virtue". As a result, it has not gained any help or support from the current aristocratic families.

The master got the news and deduced that the Snow Mountain Sect must have discovered something by tracking down the astronomical and geological records of previous years, and the clue was in Xie Xian.

Mo Men has always been sensitive to data. The master said that Xie Xian might have the solution to Mo Men's revival.

Two days later, Taozhuang Villa.

Xie Xian and Chu Mo sat opposite each other.

A black copper bowl was placed in the middle of the stone table.

"My lady, the Mo family's Mo Fang has been an unsolved mystery since ancient times. Even among my Mo sect disciples, few can crack it." Chu Mo's tone revealed unquestionable confidence.

Seeing Xie Xian's indifferent expression, he turned his head away embarrassedly.

"I really have something to ask of you, so I have to resort to this desperate measure. I hope you will forgive me!" The people behind him also looked at the ground embarrassedly.

Using such a difficult problem to bully a young lady really damages the reputation of the Mohist school.

Tu Zhen had a strange look on his face, but seeing that Xie Xian had no expression on her face, he could only say, "Master, what you mean is that this Mo Fang doesn't need to be solved."

"Yes!" Chu Mo nodded. They needed a favor from others this time, and most of the noble ladies were proud and arrogant, so it was not good to offend them.

Xie Xian raised a faint smile at the corner of her mouth, her eyes were sharp: "Sir, you think too highly of me," Xie Xian said modestly. She was only interested in the person who wrote the note, but it was obvious that the people in front of her were not that person.

"But why did the Mo family come to me?"

Seeing her straightforwardness, Chu Mo felt relieved: "To be honest, we learned that what Madam Tu brought back was what the Lady wanted, and my Mo family wants to know the details."

Seeing the serious look in the eyes of the girl in front of him, he continued, "But we also understand that the lady will not easily show it to others."

If there are conditions, there is room for negotiation.

"So, you guys are using Mo Fang as bait and testing the waters?" Xie Xian had sharp eyes and saw through it at a glance.

Chu Mo nodded slightly, revealing a bit of helplessness: "That's right, since the lady is so frank, my Mo family is also willing to pay for it. If you need it, we will do our best to help you."

Xie Xian calculated in her mind that she had roughly completed the forms, and now all that was left was to fill in the numbers, so she would have to hire good laborers to do it herself.

Filling in the blanks requires not only literacy, but also sensitivity to data and strong logic. Apart from Xie Miao, no one else can do the job due to confidentiality considerations.

Xie Xian knew that she had caused the trouble herself, so she didn't dare to drag others into it just to be lazy.

She had been planning to fill it out herself, but now she felt sleepy and got a pillow.

"It just so happens that I need to sort out a lot of numerology information recently, and I'm worried that no one will help me. If you are willing, this can be a deal." Her voice was filled with impatience.

Seeing her looking at him with undisguised joy, Chu Mo blushed slightly and said, "Good!" He finally felt relieved. It would be best if he and others could participate and learn and communicate.

The two parties agreed on a time and will start coming to Taozhuang to help tomorrow.

After they returned to Guiyun Pavilion, Chu Mo picked up the black copper cube again and was surprised to find that the cube seemed to have been opened and the ancestral precepts inside had been replaced by a piece of candy.

"This..." Chu Mo was shocked.

Suddenly I remembered the playful expression on Tu Zhen's face when they left.

The shame and anger on Chu Mo's face disappeared in a flash. He had simply humiliated himself by saying that at that time. However, the lady of the Xie family was magnanimous and did not expose him on the spot, which was already giving him face.

When everyone saw the giant acting strangely, they gathered around him and exclaimed in surprise when they saw the opened Mo Fang.

"Is this true? Could it be..." Seeing Chu Mo nodded.

There was a bit more awe in everyone's eyes.

"The Lady of the Xie Family is really not a simple person!"