Liu Yifeng picked up two books, and while the patrol outside was not paying attention, he slipped to the back of the other team. followed until the corner not far from the wall, and Liu Yifeng quietly slipped over the wall.

"Brother Liu, this way."

Zhang Mazi quietly called out to Liu Yifeng, and Liu Yifeng pulled Zhang Mazi and ran into the woods.

"Hurry up and find Master Wang, this time we are annoying."

Zhang Mazi didn't dare to ask more, so he ran with Liu Yifeng, due to the original leg injury, it was a little difficult to run, but he still kept up with Liu Yifeng's pace.

It didn't take long for Liu Yifeng and Zhang Mazi to rush back to Division Commander Wang's headquarters. Let the guards wake up Master Wang, who was sleeping soundly, after all, this matter cannot be delayed, and no one knows how far the Japanese have studied poison gas now.

When the guard saw that Liu Yifeng wanted to see the division commander, he didn't say anything, and immediately woke up the division commander Wang and said that Liu Yifeng and the others were out asking to see him.

When Master Wang heard that it was Liu Yifeng, he instantly fell asleep. Liu Yifeng is a good hand at fighting, but he can always give him unexpected fright. Quickly got dressed, put on his clothes and walked out.

"Brother Liu, what's the matter, come to me so late?"

"Senior Commander Wang, there is a major situation to report to you now. Tonight, Zhang Mazi and I went to the Japanese Command to explore, and found that the Japanese were researching an extremely terrifying virus poison gas, I estimate that this thing is used against us, we have to pay attention to it, or now we will send a few teams to search for the location of this poison gas research institute. ”

Master Wang looked at Liu Yifeng's eyes very firmly, not like he made something out of nothing, so he believed his words. But at night, the soldiers were asleep, and even if they were to wake them up, the light was dim and the field of vision was too short, which was a great obstacle to the search work.

"Brother Liu, you look at the big night, it is indeed not conducive to our action, when the day dawns, I will give you the five regiments, you take them to find it, do you think it's okay?"

Liu Yifeng looked up at the sky and found that it would be dawn in a few hours, so he agreed with Master Wang's words.

Early in the morning, Liu Yifeng took the people of the Fifth Regiment to inquire about the drug production location of the Japanese Invaders. But I didn't find anything in the morning. This made Liu Yifeng and others very distressed.

This is when Zhang Mazi suddenly thought that he had not yet gone up the mountain and fallen into the grass, he heard the old people in the next village say that the young people in their village were taken away by the Japanese robbers, as if they were going to build some secret base, Zhang Mazi didn't pay much attention to it at that time, after all, it was not from their village, and in these years, whoever can live depends on his fate.

"Brother Liu, I heard the old man in the next village say earlier that there is a secret base, why don't we go and ask them."

"Okay, you lead the way, brothers, follow Lao Zhang."

Liu Yifeng responded to Zhang Mazi again and again, while shouting to the brothers of the fifth regiment behind him.

In less than an hour, Zhang Mazi, Liu Yifeng and others came to the village where they were arrested by the Japanese at that time, and as soon as they entered the village, they smelled a smell of blood.

"Not good!"

Zhang Mazi rushed in while shouting, and as Zhang Mazi expected, this village was slaughtered, and the scene was tragic.

Zhang Mazi hurriedly looked for whether there was still a way to live, and saw a middle-aged man who was dying in a small grass hut.

Zhang Mazi hurriedly took out his kettle and fed the man, and the man relieved himself and looked at Zhang Mazi.

"Brother, let's go, the Japanese have come, slaughtered the village, hurry, go."

"Brother, hold on, we will save you, can you tell us where the secret base built by the Japanese invaders back then?"

Zhang Mazi pinned all his hopes on this man.

"You may be talking about the laboratory, in the north mountain behind the village, that place is very dangerous, you better not go to ......"

With that, the man fainted. Liu Yifeng and others arrived and immediately sent the man back to the headquarters.

"Brother, he said that on the North Mountain behind the village, this North Mountain is a bit dangerous, the old people in our village said that this North Mountain is very evil, are you sure we want to go over?"

"Go, you have to go, I suspect that there is a big secret hidden in this northern mountain."

After the two discussed, they set off with the team and went straight to the north mountain behind the village.

When I arrived at Beishan, I saw a group of Japanese people who had captured many young men and women and transported them to the mountains.

"This Japanese man really has a big move here, we have to go in and have a look, or save these people first, otherwise they may die if they go in."

Zhang Mazi and Liu Yifeng discussed, Liu Yifeng also agreed with Zhang Mazi's suggestion, and ordered Zhang Mazi and the first battalion to go up to deal with this group of Japanese robbers, and none of them could be let go, and Liu Yifeng led the rest of the people to enter Beishan Mountain along the route taken by the Japanese invaders.

As soon as you enter the back mountains, you will see two large iron gates, and there are indeed secrets of the Japanese invaders. Liu Yifeng asked the rest of the people to wait here, and he put on the military uniform of the Japanese and quietly slipped into this secret base.

As expected, this place is indeed the base of the Japanese Invaders. There are a lot of compatriots in it who have been killed by the Japanese robbers, which makes Liu Yifeng both regretful and angry, he hates these Japanese robbers so much that he swears in his heart that he will not share the sky with these Japanese robbers.

After Liu Yifeng confirmed that there were no living companions here, he quietly walked out of the secret base.

"System, call up all the battlefield rockets for me, aim here and bomb me!"

"Received master, the rocket will be launched in a minute, please wait in a safe position."

After Liu Yifeng finished arranging the system, he began to give orders to the soldiers of the Fifth Regiment again.

"I've mobilized the enemy's artillery from inside to aim at the laboratory base, as long as someone comes out of here, you will shoot, and there must not be a single person who escapes from here!"

Subsequently, several battlefield *** rushed to the drug production base. Suddenly, this place turned into a sea of fire, screams came from the mountain, and from time to time a few people ran out of the cave, and Liu Yifeng swept it with bullets.

"Ding Dong, congratulations to the master for destroying the drug production base and getting a lot of rewards, there are all-round medical kits, three puppets, a marine tank group, and a reconnaissance plane, and I feel that I have changed a little, master, I have a thought......

The amount of information this time is a bit large, and the idea of the system appearing made Liu Yifeng not expect.

"What thoughts? Also, what does that puppet mean? It's kind of interesting this time. ”

"Puppet means that you can use a puppet to imitate the appearance of any person, including yourself, my thoughts, it's a long story, let me explore it and then reply to you, master."