After making a decision to explore rat Valley, Li Ren said goodbye to Wang array and Li Xue and went back to prepare things for the exploration.

This preparation is a morning's time.

In the afternoon, the five of them came to the inn with large and small bags of equipment.

Then, after helping Wang array and them leave the room, under the leadership of Li Ren, just like last time, they rode a cat and walked outside the city.

After arriving outside the city, under the command of Li Ren, the five cats carried them and ran towards the mountains.

According to that Li Ren, the rat valley he found was in a hidden valley in the mountain.

The place was discovered by accident when he was hunting down a giant mouse.

Because there are too many giant rats, he has been afraid to take people to explore.

After all, although rat Valley represents wealth, it also represents death.

If you don't have the confidence to win, take people to rat Valley rashly, maybe the giant rat's treasure hasn't been obtained, but his life is gone.

"Well, here we are. Look, behind the hidden vine in front is rat valley."

In this way, after walking for a few hours, they finally came to the place Li Ren said.

Hearing Li Ren's words, everyone looked at the place he pointed out.

Sure enough, there was a place surrounded by vines in front of the cliff, which revealed light faintly. When they approached, they could still hear the squeaking cry of mice.

"Hey, hey, what's up? I didn't lie to you."

When he came to the mouth of the cave, he heard the faint cry of mice in the valley. At this time, Li Ren's face was full of satisfaction.

"Well, it's really a rat valley."

Hearing this, the divine sense of the king array swept away and nodded in agreement.

Because at this time, thousands of giant rats, large and small, were reflected in his divine consciousness.

Of course, he only explored the number of giant rats, not carefully.

Otherwise, with his divine sense, he would know what was in the rat's nest.

In this way, their expedition will become meaningless.

After all, we all know what's inside, and what passion there will be when we explore there.

"By the way, there are many giant rats in the rat valley. Do you have any good ideas so that we can easily wipe out those giant rats?"

After confirming that the location of rat valley was correct, Li Ren asked the people.

"No, brother Li, we've never attacked rat valley. What can we do there?"

When Li Ren asked them, Huang Hua, the female yellow cat Knight among the five cat knights, shook her head and said.

"Yes, brother Li, it's our first time. What ideas will there be?"

The flower cat Knight also spoke.

As for the other two cat knights, they faced Li Ren at this time. Although they didn't speak, they also shook their heads, indicating that they had no way.

Li Ren looked at Wang array and Li Xue.

Li Xue also shook her head, indicating that she didn't understand.

The king saw that everyone had no way, so he looked at the vine on the mountain wall and began to think.

After some thinking, Wang array suddenly thought of a way to attack the rat nest, that is fire attack.

This method was the most common way they used to treat rat nests on earth.

However, it is better to say that it is a fire attack than a smoke attack. If it is used well, it may not take much effort to wipe out the rats.

"Well, I really thought of a way, that is to attack with fire."

"Don't rush to do it later. Go around and see if there is a back road in the rat valley. If there is a back road, try to block it with stones."

"Then we'll get some wet firewood or leaves to block up the hole and set it on fire. In this way, the smoke will pour into the valley. "

"You know, smoke is poisonous. If people or animals inhale too much, they will be poisoned and die."

"At that time, we may be able to wipe out all the rats without effort."

Looking at the expectant crowd, Wang array said what he thought of.

After hearing what Wang Zhen said, Li Ren and his disciples all showed their eyes and secretly said why they didn't think of this idea.

"Ha ha, it's brother Wang. You're awesome. You've come up with a way so soon."

"Well, brother Wang, this method is excellent. Let's do it according to this method."

"Well, brother Wang and Miss Li Xue are at the mouth of the cave to help us pay attention to the movements of the giant rat family."

"ChuChu and Huanghua, you two go to get some wet firewood and leaves. As for Zhao Wen, Zhang Ling and I, they are responsible for going around to see if there are other exits in the rat valley."

Speaking of this, after determining the method of using Wang array, Li Ren immediately ordered it.

As soon as they heard this, they had no opinion and went down one after another.

In this way, after a while, with the help of two big cats, the two female cat Knights soon got a lot of wet firewood and wet leaves.

Li Ren, who went out to look for other holes in the rat Valley, also returned one after another.

"Well, brother Wang, we have found a hidden hole in the back of the rat Valley and blocked it with many stones. There are no other holes in the rat Valley except that hole. Do you think we can act now?"

After everything was done, Li Ren came to the Wang array and asked.

"Well, you can start to light a fire. However, in order to prevent rats from jumping into the fire, you will all stand around the hole. Once giant rats escape from the hole, you will kill them immediately."

Hearing that Li Ren asked himself, Wang Zhen nodded and casually reminded him.

"Well, OK, brother Wang, don't worry, we will be careful."

As soon as Li Ren heard this, he patted his chest and promised.

"Boom"

After confirming that Wang Zhen had no opinion, Li Ren took out a flint and pointed it at the hay. The firewood stacked at the entrance immediately began to burn.

Then, Li Ren commanded Zhao Wen. They put the prepared wet firewood and wet leaves on the fire one after another.

So, I saw a gray smoke, under the action of the wind, drilling into the rat valley.

In the rat Valley, the giant rats didn't know that their doomsday was coming. At the beginning, they didn't pay attention to a trace of smoke.

It was not until there was more and more smoke that they felt difficult to breathe and coughed.

At this time, it's too late.

The giant rats who inhaled too much smoke only felt weak and soon collapsed to the ground.

"No, your majesty, we don't know when the entrance of rat valley was blocked by smoke. Now there are poisonous smoke everywhere in the whole rat valley. Many brothers and sisters have died. Let's run away."

In the rat Valley, the guard in charge of guarding the rat King's cave accidentally saw this scene and immediately came to the rat cave with great surprise and said to a giant rat with white hair and extremely fat.