Zhang Feng remembered that he should have infiltrated the Demon Gate.

But now it seems that it looks like a scholar sneaking into the scum classroom.

Yue Wumeng was on the podium, looking at the two newcomers in front of him with a shocked face: "I didn't expect you to show off your talent realm, and you learned the advanced arithmetic of chickens and rabbits in the same cage!"

"It's horrible!"

"That's what only the realm of lifting people should have!" Yue Wumeng was silent for a long time, "That's it, the old man will teach you today, the formula for the area and perimeter of a square!"

Such questions have faintly touched the rules of heaven and earth. You have to study hard!"

As soon as these words came out, Liu Qing and Liu Ming's brothers began to tremble with excitement.

"He even wants to teach me the area and circumference of the square of the door!"

"It's a square! it's an obscure and complicated square!"

"The power of Confucianism is terrifying! He can even know how to calculate the area of a square!" Liu Qing and Liu Ming's hands holding the pen trembled.

His eyes were full of awe and excitement.

They are so fortunate to learn such the rules of heaven and earth!

Speaking of this, Yue Wumeng turned his head and glanced at Zhang Feng, and sighed with hatred: "Zhang Feng, you continue to practice calligraphy, and start writing two according to what I just taught." ”

"As for the square area, you don't have to listen to it, and you don't understand it. ”

"Your talent is very good, but you started too slowly, and you can't understand such a knowledge that is close to the rules of heaven and earth. It is important to know that learning cannot be achieved overnight. ”

Hearing Yue Wumeng say this, Liu Qing and Liu Ming glanced at Zhang Feng contemptuously.

Contempt from the top students.

Zhang Feng: "I'm so ......"

Who do you look down upon?

Isn't it just a square, and it's blowing the rules of heaven and earth?

If you put it on the earth, it's the first grade of elementary school!

I'll have a square and a circle, and a trapezoid and a parallelogram, and who are you going to do here?

Zhang Feng almost flipped the table.

Taking a deep breath, Zhang Feng couldn't stop comforting himself, and if he couldn't bear it, he would make a big plan, so he calmed down, and the hand holding the pen trembled slightly.

Liu Ming and Liu Qing listened to it with a satisfied face for two hours, without a second of distraction, and even their eyes were still shining, their faces were full of excitement, and they were frantically taking notes.

After all, this is a great Confucian class!

And this month's dreamless is also explained in simple terms......

Zhang Feng, who was on the side, was numb when he heard this, and he found that the cultural level of this world is not ordinarily low.

How low it is.

Not even multiplication!

"You see, the side length of this square is 4, that is, its circumference is 4+4+4+4, and its area is also 4+4+4+4!" Yue Wumeng pointed to the blackboard, "Isn't it amazing?"

"However, the meaning of the same formula is different!"

"You see, I've divided it into sixteen compartments......"

Liu Qing and Liu Ming looked shocked, applauding from time to time, and were very admirable.

Zhang Feng: "......"

And at the same time.

Lizhou Dongtu, the capital of the Great Qin Dynasty.

A burly figure silently broke through the air, glanced at it over Kyoto, and landed directly towards the Ship Club Alliance at the South Sea Pier.

The man's suppressed aura completely enveloped his body with the scarlet demonic aura wrapped around his body, completely blending with the night, and even the monks who were guarding various places in Kyoto did not notice his arrival.

The man fell into the Boat Club Union and walked directly into it.

Some of the people from the Demon Gate who worked as office staff inside looked respectful when they saw this man.

Demon Lord!

The Demon Lord ignored those ordinary disciples and walked directly to the basement floor.

Strictly speaking, that's where their Demon Gate South Departure from the Sea is located.

"The Demon Lord is here, and his subordinates are far away!"

As soon as the demon lord walked down, Nan Dingtian with a golden mask and dozens of reward and punishment envoys with silver masks who were not crying or laughing were already standing there, waiting to greet them.

The Demon Lord swept around and smiled.

"Yes, it seems that you have all cultivated well all these times. The Demon Lord's eyes were quite satisfied, "Even this seat can't feel the breath from you, and the cultivation is perfectly disguised into a mediocre Qi refining period, yes, it seems that your Heavenly Demon God Hidden Skill has been small." ”

"You are loyal to my Demon Gate, and I am very satisfied. The Demon Lord smiled, "Please keep up your efforts." ”

"The demon lord praised it falsely. Nandingtian bowed respectfully.

The expression under the mask is a little strange.

Well, isn't that all ordinary......

Still loyal...... The people here are all trumpets!

The demon lord didn't know at this time that the rudder of this demon gate was already surnamed Zhang in secret.

The demon lord walked to the council hall with the group, sat down and drank two sips of tea, and then said, "This seat is here just to ask one thing." ”

"Before, Zhang Feng showed up in this Nanli Sea?"

Nan Dingtian's body was stunned, he stood up suddenly, and bowed respectfully to the demon lord: "Living up to the high expectations of the demon lord, the old man had a fierce battle with that wind, I thought I would kill him in the Nanli Sea, but I didn't expect to let him escape!"

"Hehe, don't be so modest. The Demon Lord patted Nan Dingtian on the shoulder, "This seat doesn't mean to blame you. ”

"On the contrary, I am extremely satisfied with you!"

"What kind of character is that Zhang Feng, Lizhou Qilinzi, Wufeng Holy Son, that is the reincarnation of a real immortal! There is even the supreme cultivation of defeating three Holy Sons in a row!"

Nan Dingtian breathed a sigh of relief in his heart.

In other words, Zhang Feng breathed a sigh of relief in his heart.

He thought that the demon lord had noticed something unusual before......

"By the way, I'm curious, why did you recruit those Tianjiao of Shangshui Holy Peak next to Zhang Feng?" the demon lord suddenly said, "I heard that you could kidnap them with your strength at that time, why did you give them ten times the amount of money?"

Zhang Feng, who turned into Nandingtian, shook his body again.

Damn it.

Could it be that this demon lord still senses the abnormality?

However, just when Zhang Feng didn't know how to explain, the demon lord suddenly smiled, "Actually, if you don't say it, this seat can understand your intentions!"

"Do you think that my Demon Gate has few talents now, so after seeing Lan Yun and Huo Linglong, as well as the unknown Zhang Feng's followers, I started to love talents. ”

"As for why I have to pay ten times the money, and I want to buy horse bones, although my Demon Gate is poor, this money is very painful, but once this matter spreads, it will be a huge blow to Shangshui Holy Peak, and it is a good publicity for my Demon Gate, and some monks will rush to join my Demon Gate after hearing about it!"

"And that Lan Yun and Huo Linglong and that follower are also rare geniuses, and now they are used by my Demon Gate, which is also a blessing for my Demon Gate. ”