In front of the ordinary teaching building, two figures flashed slightly and stood still.

With the consciousness of the main god, you can completely scan the situation of this teaching building and even the entire city into your mind in an instant.

But standing here, Sumo took the initiative to restrain all his divine power and raised his legs and stepped onto the steps like an ordinary person.

In the third year of junior high school, Class 1 is on the third floor of the teaching building.

Just as he walked through the corner of the building, Sumo heard a loud voice of lectures.

“History is sacred and cannot be changed!”

"Any big event, perhaps positive or negative, plays a crucial role in the development of our human civilization. From today's perspective, something has brought huge casualties to human beings. But from another perspective, do these casualties inspire us to be more tenacious and unyielding?"

Following the sound, Sumo's breathing suddenly became a little rapid.

On the podium, a young man who was 80% similar to when he was young was standing on the podium and whispering.

Whether it was the tenacity between the eyebrows or the wisdom in the eyes, Su Mo seemed to see another self.

"For example, in this battle in Mingsha Valley, although we sacrificed hundreds of thousands of people, it caused great trouble to the alien race, so that..."

Sixty students listened seriously.

It’s not because my teacher looks very much like the human Su Shen, but because Gu An’s narration is indeed easy to understand and very attractive.

As the battle at Mingsha Valley, Sumo shook his mind and realized that twenty minutes had passed.

"Okay, the Battle of Mingsha Valley is the last chapter of our semester and the last battle in your junior high school history. Understanding the historical significance, starting point and important node of this battle will be of great help to your next high school study."

Speaking of this, Gu An closed the book, "There are ten days left to get the exam. The teacher has different requirements for this exam."

"Although history is the most important course in our junior high school, the teacher allows you to go to the exam room. Any questions you don't understand or those you can't grasp are left empty."

"ah?"

The students' surprise sounds came from the classroom.

When Gu An heard a student ask why, he smiled satisfied and immediately replied:

"Do you still remember the first thing the teacher said before each class? History is sacred and cannot be changed!"

"The sentence, number, and conclusion you fill in today may not have any impact. But in a few years, if our civilization cannot pass the level of alien races, if the descendants have the opportunity to get archaeology and read your test papers, will they be regarded as important materials?"

"Besides, even if we can pass the test, we must contact other civilizations. What if these civilizations get your test paper and regard your answer as the correct answer?"

Gu An's explanation was interesting, and Su Mo couldn't help but raise his eyebrows.

"Okay, now take out the test paper I sent yesterday and continue to practice questions for the rest of the time to consolidate the knowledge points."

In ancient cities, there are even paper test papers.

Sumo muttered, unable to help but pull in front of him and directly took a test paper of the same type from the warehouse.

Unexpectedly, the first multiple-choice question on the first page of the test paper was shocking.

‘1. Somo, the great pioneer of mankind, used what methods did he use to obtain the first batch of precious water resources?’

‘A, Luck, B, Explore the surroundings, C, Drilling water, D, Use special props’

“What is the correct answer?”

Sumo scratched his head, and his thoughts flashed back to the time he had just traveled to the wasteland.

It seems like drilling a well to get water?

No, the system seemed to complain at that time that the well was made up by me?

Then...use special props?

After thinking about it, Sumo suddenly realized that the answer to this question was not what I said, but what?

...

"Report to the teacher, I want to go to the bathroom."

"Go."

In the ninety-minute history class, there are always students who can’t sit still.

Gu An inspected Zhou Xian's answers between the desks and waved his hand without raising his head.

However, when the students returned, they found that their test paper had been taken away by Gu An.

Teacher Gu, who is usually kind, has an extremely serious expression at this time, like a stern old peddler, staring at him coldly.

"Zhang Le, come here first."

"ah?"

"What the teacher just emphasized? You can leave the questions that are not sure. Tell me, the teacher has never explained the answer to the first multiple-choice question. Why did you fill in A?"

"Do you think the first batch of water resources were found by pioneer Somo by luck?"

hiss.

The students who were still answering the questions looked up and showed a 'you're finished' expression.

It would be fine if Teacher Gu did not remind him. He just finished speaking, and the person who made up was Su Shen. Wasn't this a gun hit?

"Teacher, the answer to this question is A."

With a stubborn rebuttal, the classroom was so quiet that it could be heard the sound of the pen tip falling to the ground.

In the silence, no one expected that Zhang Le would actually reply.

Gu An's eyebrows thrust hard, "It's A? OK, the unsolved case that has been debated for twenty years in the entire federal archaeology community, will you solve it today?"

"Okay, the teacher wants to ask you for advice, but you should tell me, which authoritative document is the answer?"

Someone suddenly laughed in the back row, but Zhang Le straightened his waist with his neck in his arms, and a cunning smile appeared on his face: "It was Su Shen who told me in person!"

"Nonsense!" Gu An almost got angry and laughed. Who in the whole federation doesn't know the relationship between Sumo and him?

However, before he finished speaking, Gu An suddenly noticed that Zhang Le's eyes drifted out the window.

Subconsciously, he turned around and looked at it, and his whole body suddenly froze.

Through the floor-to-ceiling windows, in the mottled shadows of autumn in the corridor, a man who was eighty-slightly similar to him stood.

The man was wearing a very simple gray shirt, staring at the classroom with his hands in his pockets, and a familiar curve was raised at the corner of his lips.

The sunlight passed through his slightly curly hair ends and coated a layer of light gold on his shoulders, which looked like the photo of the tiger hunting general in the history textbook, which was known as the "Century Cooperation".

However, the young man in the photo looked like a blade, but at this moment, there was a gentle smile in his eyes, and he raised his hand and made a gesture of "sorry to disturb".

What?

Gu An's heart pounded violently. Who would have thought that the man he had seen in the face countless times of the holographic projection, the man he had been thinking about day and night, was now looking at him through the glass.

Is someone a prank?

No, I hope the city will have real god supervision and prohibit the use of any holographic images.

"Teacher Gu," Zhang Le's voice was filled with depression and excitement, "This question was just told by the pioneer Mr. Sumo. He did dig a sand pit at random back then, but he didn't expect to find the underground river directly!"

"Uncle...uncle?"

Gu An rushed out in a panic, afraid that everything he saw was an illusion.

However, whether he was standing in the classroom or coming to the corridor, the man looked at him with an extremely gentle look from beginning to end.

"Gu An?"

Sumo repeated softly, "I thought about the answer to this question just now, and I should indeed choose A."

"My uncle has been lucky in his life, just like now, I can still see you."
Chapter completed!