Zhang Dahu and the three of them soon arrived on the path at the foot of the mountain.

"Jiang Wukui! I'm angry about your behavior! How many times have I told you, the big picture matters! Why are you just like a charlatan? Zhang Dahu knew that there was not much danger, and couldn't help but say a word to Jiang Wukui.

"Big Tiger, I can't help it. I'm sorry, I was too impulsive. Jiang Wukui said.

"Wu Kui, in fact, I also want to kill that pair of dog men and women, their words are too bastard!" Li Jianwei touched Jiang Wukui, "However, I thought of our mission and held back, and when they walked under my crotch, I restrained myself." ”

"When it's time to refrain from restraint, you must refrain from it! Forget it, don't talk about it! Be vigilant! Zhang Dahu said and walked a few steps quickly, and Li Jianwei and Jiang Wukui hurriedly formed a triangular formation of searching, and quickly marched towards the front.

The three of them soon arrived at the foot of Hutou Mountain, Zhang Dahu took out the map, pointed to the mark marked on the map last night, took out the pointer plate and began to test the direction, he looked up at the direction that had been set, put away the map, and walked quickly towards the location of the big rock cave.

Zhang Dahu stopped at a place where there were still three miles of land in the cave.

"Li Jianwei, go up to the tree and observe the movement around you!" Zhang Dahu said.

"Yes." Li Jianwei quickly climbed the big tree and took out the binoculars, which he observed carefully.

Li Jianwei found a large cave, the entrance of the cave is about three meters wide, there are four sentinels in front, he took the cave as the center, observed the situation around it, he looked at it for a while, and found that there were mobile sentry posts walking on the north road about a mile away from the cave.

Li Jianwei continued to observe, and there were also mobile sentry posts patrolling in the south. He thought to himself, what is the secret in the cave?

Li Jianwei continued to observe for a while, went down from the tree to the map, and explained to Zhang Dahu and Jiang Wukui what he had observed.

"Based on the analysis of the observed situation, this cave may really be related to the 'praying mantis' operation. It's just that we don't know exactly what 'Operation Praying Mantis' is, and this requires us to continue to reconnoitre, and it is best to get the plan and program of 'Operation Praying Mantis'." Zhang Dahu said softly.

"They named this operation 'Operation Praying Mantis', does it have anything to do with the word 'praying mantis'?" Jiang Wukui asked softly, looked around again, and was alert.

"I don't know. Let's go down the trail and get a closer look at the situation and get a little more out of the way. Be careful, we try not to let the mobile sentinels find out, so as not to startle the snakes. Zhang Dahu said.

"Understood. Let's go! Li Jianwei stood up and said.

"Li Jianwei, you explore the way ahead, Jiang Wukui and I are responsible for the guards, left, right and behind, or march in accordance with the formation just now, have sensitive ears, don't alarm the sentinels, and keep their lives." Zhang Dahu said.

"Got it, let them live a few more days." Li Jianwei said.

"Alright, I can't make a sound." Zhang Dahu said and made a gesture, and Li Jianwei walked in front.

After the three of them walked for a while, Li Jianwei used gestures to tell Zhang Dahu that they had arrived at the location of the mobile sentinel and asked them to be careful.

When Li Jianwei was gesticulating, he tripped over a rattan under his feet, and his feet slid down, making a little sound, and then, he heard someone ask in Japanese, "Who!" ”

Li Jianwei hurriedly got into the miscellaneous trees on the side of the road, and at the same time learned to bark twice, and Zhang Dahu and Jiang Wukui also hid in the miscellaneous trees and grass next to them.

"Wildcat?" Japanese is spoken.

"Wildcats, of course. Who can come here? It's true, let's guard a few empty beds in the empty cave, and we are so nervous! A sentry said in Japanese.

"How do you say that? In case it is heard, you! Another sentry said.

"How could anyone?"

"I'm talking about what if! Mishima Kawako said that the empty cave is also top secret! If she knew you were talking about the cave, you'd be miserable! ”

"Mishima Kawako? How could she come here at night, she rarely came during the day, and when she came the day before yesterday, she was also a lecture. You say she's so beautiful, why is she so ruthless? We were fortunate that she didn't seem to see it, but only knew how to criticize us. The sentry grumbled.

"Don't say it. The shift changer will come later. ”

"Okay, let's not talk about it. Let's go, it's a walk. The sentry said and walked towards Zhang Dahu and the others.

Li Jianwei saw the sentry walking over, got out and walked quickly to the front, Zhang Dahu and Jiang Wukui also came out of the grass and half-retreated to follow. After walking for a few minutes, Li Jianwei stopped and waited for Zhang Dahu to approach.

"Keep going, and be careful not to be discovered by the sentinels who come to change shifts." Zhang Dahu said.

"Shall we touch the edge of the cave?"

"No, go a little further and find a big tree to scout, we don't need to go to the cave. Let's talk about it when we go back, let's go. Zhang Dahu said in a low voice.

After a while, Li Jianwei saw a lot of big trees around, he stopped, he thought it would be ideal to observe here.

Zhang Dahu walked over and told Li Jianwei and Jiang Wukui with gestures to go into the woods on the left.

The three of them entered the woods, and Zhang Dahu said, "Jianwei, you go up the tree to reconnoitre, and we are on guard below." ”

Li Jianwei climbed the tree like a monkey again, he took out his binoculars and looked around. There were no sentries on the road to change the guard, and he knew that the first sentry did not mean a few minutes when he said a while, but logically it should have been two o'clock in the morning, and it was just twelve o'clock in the middle of the night.

The area around the cave can be seen more clearly, and the situation around the cave can also be seen clearly, although the moonlight is hazy, but the figure of the person is still relatively clear.

Li Jianwei didn't find anything new, he slid down the tree and said, "There is no new discovery, it's the same as the situation at the beginning, what should we do?" Do you want to touch the cave? ”

"No need. Remove. When we returned, we were careful not to alarm the sentry, and we hid in the grass on the side as they walked back, and after they had passed, we walked again. Zhang Dahu said.

The three of them walked back, and when they heard a small sound in front of them, they all hid in the grass. After the sentinels passed, they came out and walked towards the city.

When I got home, it was already three o'clock in the morning.

"Take a bath! Wash your body, let's discuss it, and then go to sleep. Zhang Dahu said.

"You go wash first!" Li Jianwei said.

Zhang Dahu entered the bathroom, Jiang Wukui took off his night clothes, and said: "We killed two sentinels can be said to be like eating white tofu." But, I know, killing them would be a surprise. ”

"If you kill two sentinels, you might as well kill them all and go into the cavern." Li Jianwei also took off his night clothes.

"We're sneak attacking, of course we can kill them and go into the hole. You say, why didn't the big tiger do it? Jiang Wukui said.

"Got discussed? Take a bath! Jiang Wukui, you go take a bath. Zhang Dahu walked out.

"Okay."

Jiang Wukui entered, Li Jianwei looked at Zhang Dahu, and said with a smile: "We are still very useful in learning Japanese." ”

"Must be a course, can it be useful?" Zhang Dahu said with a smile.

"The little Japanese sentry said that no one would hear it, and who knew that we were with them?" Li Jianwei said with a smile.

"Alright, Jianwei, go take a shower." Jiang Wukui came out in shorts.

"Rinse it casually, anxious to discuss, I want to hear what you guys have to say!" Jiang Wukui said and draped his clothes over his shoulders.

"Monkey urgency. I had to wash it slowly and wash the sweat off my body. Li Jianwei said.

"Wash! It's better to take a knife, Jiang Pizi has been scraped off. Jiang Wukui said with a smile.

Li Jianwei rinsed it when he went in, but he just rinsed it, and he didn't have the patience to wash it slowly.

"Big Tiger, we said just now that we can kill the sentries and go into the cave to see why we came back." Jiang Wukui looked at Zhang Dahu.

"What do you say?"

"Didn't I get it?"

"What did Jianwei say?"

He didn't say it directly. I said that it would be as easy for us to kill those two sentinels as it was to eat white tofu. In that case, he said, it would be better to kill all the people and go into the cave. Jiang Wukui said.

"I'm right! Killing the two sentinels has already alarmed them, so it's better to go into the cavern and have a look. Big Tiger. You say, don't you? "Li Jianwei came out.

"Didn't you say wash well? How can it be so fast? Jiang Wukui said with a smile.

"When I hear you speak ill of me, I am afraid that you will speak ill of me." Li Jianwei laughed.

"Alright. From what we just said, why did we come back? Jianwei, do you think it's appropriate to return? Zhang Dahu asked.

"Of course. We've heard the sentinels talking, and we know that there are only empty beds in the cavern, and there's no need to startle the snakes. Li Jianwei said.

"That's right. If we are spotted by two sentinels, we have to kill them, then kill the other sentinels and go into the cave to find out what is going on. But then our actions are completely exposed? Think about it, why did Mishima Kawako choose here? What is her purpose? Take cover! Isn't it? If we get rid of this cave, she'll find a more secluded place to carry out 'Operation Cockroaches', which is not a good thing for us. Zhang Dahu said.

"Understood. Big Tiger Wise! Jiang Wukui said with a smile.

"At the moment, what we have to figure out is, why are there empty beds in the cave? Let's talk about what this illustrates. Zhang Dahu asked a question, wanting to know what Li Jianwei and their thoughts.

"I see that there are empty beds in the cave, which means that people will be inhabited in the future. This cave doesn't just take one or two days. Jiang Wukui said.

"That's right. Who will they live in? What do you live in it for? Zhang Dahu asked again.

"The key to this matter, at present, we can only guess, not judge. Will they live in technicians? For example, what weapons are being developed, which are urgently used on the battlefield? Li Jianwei said.

"It's a big possibility. The cave is hidden, and some sounds are not known to the outside world. If developing weapons, it would be ideal to choose such a cave. This is a possibility. Anything else that comes to mind? "Zhang Dahu is very inspiring.

"I don't think of anything else at the moment." Li Jianwei said.