I am the number one mastermind of the Three Kingdoms!

Cao Cao personally led the troops and went east to conquer Yuan Shu!

Cao Cao's army came out of Yanzhou.

It immediately attracted the attention of the princes of the world!

Furthermore.

Cao Cao also invited the princes of the world to go together to crusade against Yuan Shu.

Many princes responded with their mouths.

Cao Cao set up a meeting place for the alliance, waiting for many princes to come to the alliance, of course, he didn't have much hope.

Meeting Place.

Cao Cao, Lu Yu and others were drinking in the big tent.

"Boyu, I still don't understand. "

"Why did you make me wait months ago, and now you want me to send troops?".

Cao Cao had doubts on his face.

As soon as these words came out, Cao Ren, Cheng Yu and others nearby were listening with their ears pricked up.

As for why the troops are being sent now.

Cheng Yu guessed a little, but he wasn't sure.

"I said God would help us, and now God is helping us. "

Lu Yu stood at the door of the big tent, looked at the scorching sun outside, and said with a long sigh.

These words are like a dumb riddle to everyone, making people unpredictable.

"Boyu, you better say it directly. "

Cao Cao couldn't laugh or cry.

He knew in his heart that Lu Yu deliberately let them guess to practice their thinking ability.

It's just that Cao Cao is too lazy to guess.

Seeing that Cao Cao didn't want to guess, Lu Yu didn't embarrass him.

"Didn't Meng De receive the news of the recent drought in the Jianghuai region?"

Cao Cao's mind was immediately attracted by these words.

He just thought for a moment, then nodded quickly.

"Naturally, this was received. "

"But isn't there such a thing as drought, and I think it will soon be over. "

"In addition, even if there is a drought in the Jianghuai region, its grain production is higher than that of other regions, and there are more people there and more farmland, and I have been greedy for a long time. "

Cao Cao said very directly that he looked at the territory of the Jianghuai region.

In fact, it is just like what Cao Cao said.

For other places, drought can be fatal.

But the Jianghuai region is different.

The Jianghuai region is extremely rich, and even if there is a drought, as long as it does not last long, it will only harvest less grain, and no one will starve to death.

Lu Yu's words changed at this time.

"Won't this drought end soon?"

"For example, this is a great drought, and it has lasted for two years!"

"In the next two years, there will be no harvest in the Jianghuai region! Countless people will starve to death! Even the grain and grass of Yuan Highway's soldiers cannot be guaranteed!"

"Do you think this is God helping us?"

I don't know who swallowed the sound of spitting on the field!

Everyone looked at Lu Yu in shock!

In the past, Lu Yu used speculation and logic to speculate on the development of things.

Looks reasonable!

And now the drought is predicted in advance, and even the duration of the drought can be predicted

"Two years of drought?How could this kind of thing happen just now?Boyu, are you sure you're right?" Cheng Yu couldn't help but ask.

Although the drought in the Jianghuai region has been going on for several months, the vast majority of people feel that this will certainly not last.

And Lu Yu concluded that it was two years long!

Even before the drought appeared, he bluntly said that God would help them.

Now it seems that the way to help Cao Ying is the great drought in the Jianghuai region!

"I mean at least two years, this drought is more than two years. Lu Yu said.

As soon as Lu Yu finished speaking, the teacup in Cheng Yu's hand fell straight to the ground, and with a bang, it fell apart!

Not only Cheng Yu, but also Cao Cao and Cao Ren had a trace of excitement in their eyes, and their bodies trembled slightly because of the excitement!

Obviously, everyone at the scene can't be at peace!

If there is a major drought in the Jianghuai region that lasts for more than two years, it means that they can spend the least price to capture Shouchun!

Lu Yu looked at everyone's shocked and excited appearances, and there was a smile on his face.

"How did this advisor find out?".

Cao Ren's eyes were full of adoration.

Cheng Yu also looked at Lu Yu with blank eyes.

This is a knowledge point, and it must be remembered.

Lu Yu said very godly:

"A few months ago, I found out about it one night when I was watching the sky. "

"Flowers bloom, the tide rises and falls, and there is a pattern to the change of everything. "

"The drought in the Jianghuai region in the past two years is also in the law, and this is one of the reasons why Yuan Highway will fail. "

Cao Ren was stunned for a moment, "Watching the sky at night?

Cao Cao and Cheng Yu glanced at each other, their eyes full of confusion.

It is even possible to obtain the news of a major drought in the Jianghuai region by observing the sky at night?

Thinking of Lu Yu's former ability.

Its ability to speculate and its vision are unique.

Now there is a weird ability to watch the sky at night!

Horror!

Cao Cao forcibly suppressed the shock in his heart and sighed: "I didn't expect Boyu to be a genius who knows astronomy and geography!"

Yuan Shu may be short of grain and grass, but unless Cao Ying sends troops, even if there is a drought in Yanzhou and Xuzhou, there will be no shortage of grain and grass.

Of the million Yellow Turban Army recruited by Lu Yu before, 700,000 were family members of the Yellow Turban Army!

After these people were taken over by Cao Cao, they were in Yanzhou Tuntian, and the treasury also accumulated a lot of grain in a few years!

"It's just that even if there is a drought for more than two years, but now it is only a few months of drought, and I am afraid it is not enough to make Yuan Highway's army run out of food. Cao Cao frowned.

Lu Yu smiled:

"But we can't wait two years, and now the drought has greatly affected the Jianghuai region. "

"I'm afraid this battle will also take a few months, and during this time, the drought will get worse. "

"Of course, it's a bit reluctant to rely on our strength alone, and the other princes don't send people over, but Sun Bofu is afraid that he will send people to contact us. "

Cao Cao nodded when he heard this.

Sun Ce betrayed Yuan Shu, whether personally or in the camp, he had to criticize Yuan Shu as heinous, and sending troops to attack Yuan Shu was also to show his justice.

It shows that he is not a traitor, but a return to the right path!

Less than two days later, the envoy sent by Sun Ce arrived at the location of the meeting and explained that he was willing to join forces with Cao Cao to attack Yuan Shu!

Meanwhile.

When Cao Cao led his troops out of Yanzhou, Yuan Shao and Gongsun Zan in the north were also about to start a decisive battle!