War Sand Table: Environmental Simulation +54, Meteorological Forecast +52, Terrain Simulation +56

Just as Liu Yi and Yu Jin were chatting, the sand table was also made, but at the moment it was made, Liu Yi was stunned. He had no upgrade, but his experience value was more than half.

After entering the seventh level, unlike before, the attribute span is between 40 and 59, and the required experience is 100 million. Over the years, Liu Yi has made the imperial seal and built the Yunnan New City. In addition, the defense of Nanyang and the track throughout the entire Jingshu land. In addition, several disciples are also constantly doing it. So far, he has only gained 500 million experience. When he made this sand table, he was just half of it, and he only gained the improvement in attributes and did not gain any other gains.

"Mr. Mo?" Yu Jin looked at Liu Yi who was suddenly stunned and called out softly.

"Oh~" Liu Yi came to his senses slightly, turned his head to look at Yu Jin and said, "What did Wen Ze say just now?"

It has been more than 20 years since I came to this world, and my mind has gradually become calm with the experiences over the years. Even the changes in the system now only make Liu Yi have too many surprises or other feelings.

"It's not early, Mo Hou Mo should rest too late, and it's time for the last one to say goodbye." Yu Jin looked at the sand table strangely, not knowing whether it was an illusion. He seemed to have seen fog begin to gather over the sand table.

"Well, Wen Ze walked slowly." Liu Yi nodded, watched Yu Jin leave the straw shed, and looked at the sand table in front of him again. A trace of water vapor began to gather into a thin cloud. However, if you don't look carefully, it would be difficult to see clearly. After all, it was just a simulation, but the sand table in front of you gave people the feeling of being like a small world, quite wonderful.

Liu Yi suddenly had an absurd thought: Is the world where humans live also a part of the world, and someone who surpasses humans has composed this world?

In the past, Liu Yi did not believe those things about divine deity, but at this moment, Liu Yi suddenly had some alternative views. He remembered the saying on the Internet in his previous life that the universe civilization can be divided into seven levels. The first level can control all the energy on the planet, and can control various natural phenomena such as weather and geology at will. Then there are stellar civilizations, galaxy civilizations, and cosmic civilizations. Liu Yi can no longer remember how to describe it. However, it seems that when it is level 6 or level 7, he can control time and space at will, and create or destroy different universes at will...

At that time, Liu Yi was just a fun thing about this statement, but... what happened to the system? Why did he suddenly come to this era that was nearly two thousand years apart? Is it also a inheritance of a high-level civilization? But it seems that apart from additional attributes, his system has no other function.

Time travel is a very irresponsible word. When it has not come to you, no one knows whether this is true. But when it happens to you, there is no way to share it with others. But for humans, even two thousand years later, it is still an incredible thing, and it only exists in people's imagination.

That night, Liu Yi had insomnia. All night, he was thinking about the meaning of life. This was originally a very meaningless thing, but this night, Liu Yi seriously thought about this question, even including why human life is such a profound and meaningless thing.

The next morning, he didn't really have a pair of dark circles when he woke up. After all, he was strong in his physique, and he never really charged in his life, nor did he leave any hidden injuries. Even though he was over 40 years old, he was still strong and healthy and did not sleep all night, so he would not have a serious impact. He was still in a state of mental disorder.

"Mr. Mo, it's better to take a day off today. General Guan Ping's army will probably take three days to arrive." Yu Jin saw that Liu Yi was in a bad state and suggested.

"No, let's observe it again. The terrain of Yiyang and other places has not yet been understood. War is related to the lives of thousands of people. You should not be careless." Liu Yi shook his head. Although his condition is not very good, today is not the day for war. There is no need to waste a day because of this. Preparation work is sometimes more important than the war itself. This has been emphasized more than once whether Liu Yi did it himself or wasting his disciples.

...

Luoyang City, Sili School Office, has had many worries these days. Cao Xiu has not closed his eyes for three days. Three Han troops in Guanzhong have appeared. The news of a total of 150,000 troops leaving the customs shocked the court and the public. Guan Yu in Jingzhou was even more powerful. Seventy thousand troops in Nanyang were out of stock. Shu Han suddenly produced 200,000 troops. Suddenly, the world, which had been peaceful for a long time, seemed to be in the era of war.

Especially Guan Yu, who was originally slow, suddenly accelerated the siege and rushed to Yique Pass in an instant. Within a day, three consecutive urgent letters were sent from Yique Pass, which forced Cao Xiu, who originally wanted to see if the Han army had any backup plans, had to order the gathering of troops to prepare for assistance to Yique Pass.

Yique Pass is an important checkpoint for defense in Nanyang this time. Cao Xiu arranged 8,000 defenders at Yique Pass. With the easy to defend and difficult to attack, even if Guan Yu put all 70,000 troops over, it would not be possible to conquer them all at once. What's more, Guan Yu must pay attention to his retreat, right?

However, judging from the urgent documents of the Yique Pass, Guan Yu did not have many people, between 30,000 and 50,000, but the attack was extremely sharp, especially the Han army's siege equipment. In one day, it attacked the city tower three times, and Yique Pass almost changed hands, and the war loss ratio was quite close. When both sides were elite, it was almost unimaginable. This was not an ordinary earthen city, it could be regarded as a heroic pass. With enough defenders, they were beaten like this in a day, which surprised Cao Xiu very much.

"Hurry, let General Niu Jin bring 5,000 troops to help Yique Pass first. Be sure to defend it. I will lead the army and then arrive!" Cao Xiu passed the last military order and asked his personal guards to urge Niu Jin, who had been sent to prepare for the troops, and let him arrive at Yique Pass as soon as possible to support him.

As for the war in Guanzhong, Cao Zhen should be able to defend it for the time being. The reinforcements from the court should have set off at this time. As long as they can arrive, the situation in Guanzhong will not be too bad. However, if the Han army can be blocked this time, Guanzhong should next station some more troops.

...

The sky was gradually dimming. Outside Yique Pass, Guan Yu looked at Guancheng, which was shaking in the war but was still unable to be broken, and his brows frowned slightly. The reinforcements from Luoyang were probably about to arrive, and even now he had reached outside the pass. If he could not capture Yique Pass, it would be difficult to break it again next.

"Zhou Cang!" Looking at the sky, Guan Yu's heart moved and recruited Zhou Cang.

"Mr.!" Zhou Cang came to Guan Yu and intervened.

"You bring a group of people and take advantage of the fact that the siege has not yet ended, and lie on the side of the mountain. After a while, after the Jin of the army withdraws, the three armies retreat. When the enemy is relaxed, they will fight out and seize the city!" Guan Yu looked at Zhou Cang and said in a deep voice.

This is a psychological warfare. After fighting for a day, the enemy will inevitably relax in their minds, especially when the battle is very hard, this mentality is more likely to appear. Taking action at this time may become the last pressure to crush the enemy's resistance.

"Here!" Zhou Cang bowed to answer his order and was about to turn around and leave.

"Wait!" Guan Yu called Zhou Cang and said in a deep voice: "Take a thousand school sword guards with you!"

The predecessor of the school sword guard was Guan Yu's five hundred school sword guards. They were all skilled in martial arts, well-equipped and well-trained. They were the most elite in Guan Yu's hands. They usually act as Guan Yu's personal guards, but every time they had a tough battle, the school sword guards would definitely rush to the front.

Now Guan Yu is old and his physical strength is not as strong as before, but the school sword guards have expanded a lot, and the equipment they use is also excellent equipment made by Liu Yi himself.

"June, once the school sword guard leaves, your safety..." Zhou Cang naturally understood the importance of the school sword guard, and the Han army was pressing against Yique Pass, and Cao's army didn't even look at the power of fighting back. It was only a matter of time before the city was broken. Such an enemy would not use the school sword guard to take action.

"Who can hurt me among the three armies?" Guan Yu stroked his white beard under his body and said proudly.

He has always been the only one who cuts down others among thousands of troops. Even if Lu Bu is resurrected and wants to provoke him among these thousands of troops, Guan Yu will definitely teach him how to be a human being. The Han army today is two different concepts.

"Here!" Zhou Cang took a deep breath, agreed, turned around and left with a knife.

The war continued, and the Han army continued to pass through the cloud ladder like an ant tide. Jing Yan killed Shangcheng Pass and fought with the defenders. He was forced to retreat by the defenders through the advantage of the number of people. The entire Yique Pass was full of corpses. After the two days of fighting, the defenders were already a little stretched. The way the Han army was driven down to the Cheng Pass was unsustainable. Guan Yu brought 40,000 troops this time, while the defenders at Yique Pass were only 8,000. If they fought like this, the Cao army would definitely not be able to hold on. This was also the reason why the guard general sent three emergency documents to Cao Xiu in a row in one day. The Han army was extremely fierce this time!

The sky became darker and darker, and torches had been set in the Han army. This day seemed extremely long. The Cao army guarding the city was tense, and they could take a breath after the sound of the Han army's gold sound.

When the crisp golden sound of Guan Yu echoed above Yique Pass, for the Cao army soldiers guarding the city, the sound was like a sound of nature!
Chapter completed!