The sky is getting dark and night is coming.

When Qu Tutong stepped onto the city wall again and saw the small ditch connecting the city wall below, he immediately understood the other party's intention.

They wanted to break down the rammed earth layer with water and then destroy the inner layer of the wall as before.

Although he didn't know what method the other party used to destroy the outer layer, the inner layer of the city wall must not be destroyed...

"Yao Junsu, please lead some people to reinforce the inner layer of the city wall, especially the location where they destroyed it."

"Yes." Yao Junsu immediately sent people to strengthen the city wall.

Qu Tutong looked at the ditch below again and told the soldiers guarding the city: "No matter what you throw, cut off the ditch below for me."

There happened to be some newly delivered bricks and tiles on the city wall. I don’t know who they were demolished from.

There are also some rockery stones, which look like they were shipped from wealthy families.

Two soldiers lifted a large stone and threw it down.

"Bang~"

The location was off and it landed next to a ditch.

However, this loud noise successfully attracted the attention of Wang Yu and others.

"Xiao Yu'er, do you want to move away?" Wang Kangda asked.

Wang Yu waved his hand: "The water source has not been cut off, so don't worry about it."

"Bang~"

It hit the ditch and immediately broke it into two pieces.

"It's cut off. I'll move the bricks away." Wang Kangda was about to leave.

Wang Yu stopped him: "Don't worry, let's take a look."

Wang Kangda then took back his steps.

After a while, seeing that the Sui army stopped throwing things, Wang Yu told Wang Kangda: "Go and move it. Just move away the bricks blocking the ditch. Don't worry about the rest."

Then he ordered Hao Shou and others: "You guys help cover."

Under the cover of Hao Shou and others, Wang Kangda successfully removed the bricks and stones.

The Sui army threw it away again, and Wang Kangda moved it again.

In this way, you come and go, and in the end the Sui army had nothing to save, so they raised their weapons and threw them down.

Qu Tutong was dumbfounded, and then he became furious: "You guys are throwing away the weapons too? Are we still going to fight this battle?"

The soldier looked innocent: "You said it, no matter what you throw, just cut off the ditch."

But they secretly said in their hearts that if this battle could be avoided, they would have stopped fighting it long ago.

Qu Tutong: "..."

Taking a deep breath, Qu Tutong suppressed the anger in his heart and said in a calm tone as much as possible: "You can't throw the weapon away, and then go find other things to throw at it."

Wang Yu down there noticed the suspicion and immediately ordered Wang Kangda to pick up the things on the ditch and restore the flow of the ditch.

Li Jing sighed: "It seems that this ditch needs to be guarded at all times. Not only must we prevent the other party from cutting off the water flow, but we must also keep adding water."

"You don't have to keep an eye on the water to add it."

Hearing Wang Yu's words, Li Jing looked over: "Why?"

Wang Yu opened his hands, closed his eyes and felt it quietly for a while. When he opened his eyes again, stars were shining in his eyes, and there was a light of confidence in his eyes.

She lightly opened her red lips: "Because it's going to rain soon, and it's going to rain for a long time."

Li Jing couldn't help but raise his head, the sky was dark, but at this time, it was already dark in early winter, so he couldn't see anything.

He opened his hands like Wang Yu and felt it quietly. There was wind, but not too much.

It shouldn't be a sign of rain.

This little girl was nagging, just like when Li Yuan set the date for his expedition, she used the Bodhisattva as an excuse to get Li Yuan to listen to her.

However, he does not believe in ghosts and gods.

Li Jing raised the corners of his lips, and a hint of ridicule flashed in his eyes.

"Hey, why are there so many fewer people in the Xuanjia Army?"

Li Jing counted in his mind. The Xuanjia Army here had grown from the original one hundred to ten.

"Where did everyone else go?"

Wang Yu answered nonchalantly: "Oh, I asked them to collect firewood."

Li Jing: "..."

Well, this is probably one of the tasks.

Half an hour later, a strong wind suddenly blew from the sky, and within a quarter of an hour, huge raindrops fell from the sky.

"Is it really raining?"

Li Jing looked at the sky, a little confused.

The soldier held an umbrella and ran over in a hurry, "Deputy Commander, go back to the camp quickly."

Li Jing took the umbrella and held it on Wang Yu's head: "Xiao Yu'er, come back with me. I'll send someone to guard this place."

"good."

-------

Sure enough, as Wang Yu said, it rained for a long time, for two days and one night. It didn't stop until the evening of the third day.

During those two days, the entire Hedong area was shrouded in mist, making everything hazy and unclear.

"Today is the third day."

In the big tent, all the generals looked at Wang Yu.

Changsun Shunde reminded her: "After tonight, if you still can't break through a city gate, your mission will be considered a failure."

Someone then said: "He will be dealt with by military law."

Although it is cruel to subject a little baby to military law, military regulations cannot be broken.

Wang Yu calmly picked up the tea cup and took a sip: "Didn't you notice that one person is missing?"

Upon hearing this, everyone immediately searched the tent and found that one person was missing.

"Hey~where did Zuo Tongjun go?"

Changsun Shunde looked at Li Jing: "Deputy Commander, did you send Liu Hongji on a secret mission?"

"No." Li Jing was also very confused.

He suddenly realized that Liu Hongji had appeared very rarely in the past two days and was basically missing.

"Go find it."

As soon as Li Jinggang ordered the soldiers to find someone, Liu Hongji walked through the curtain and said, "I'm here."

Changsun Shunde took a few steps toward Liu Hongji and whispered: "Where have you been? The deputy commander convened the generals for a meeting, and you dare to be late?"

"Sorry, I'm late." Liu Hongji clasped his fists at Li Jing.

Then he walked up to Wang Yu, suppressed his inner joy and said, "Xiao Yu'er, fortunately, we succeeded."

"Okay." Wang Yu stood up suddenly and patted Liu Hongji's arm, his excitement was palpable.

Everyone was full of suspicion, and someone asked: "Zuo Tongjun, what do you mean by this?"

Liu Hongji smiled at him: "Let Xiao Yuer tell everyone."

Everyone looked at Wang Yu again.

Wang Yu walked to the open space in the middle, paced with his hands behind his back, and said to everyone: "You must have seen that the Xuanjia Army destroyed part of the city wall, and the Sui Army was frantically preventing us from destroying the city wall."

Everyone nodded, yes, they admired her for this matter.

"It's just that the rammed earth layer is too thick, and it will take some time to destroy it, as well as the stone layer inside. If you give me more time, I will definitely be able to open a gate on the city wall, but the deputy commander only gave me

Three days..."

Li Jing was speechless. It was obviously her request that only three days would be given.

"So, destroying the city wall and storming into the city is my superficial plan to attract the Sui army's attention."

Everyone opened their eyes wide, listening to the meaning of these words, this was not her real method of attacking the city?

Wang Yu stopped in front of Li Jing and said to his astonished eyes: "My actual plan is to build the plank road openly and secretly attack Chencang.

"On the surface, the city wall was destroyed with great fanfare, giving the enemy the illusion that our army was going to directly destroy the city wall.
Chapter completed!