Darkness is Chen Zhen's good friend, whether it is the darkness brought by external vibrations or the natural darkness, he can control his darkness to explore anywhere, he can see in natural darkness, and he does not need lighting. Pen ~ fun ~ pavilion www.biquge.info

In a very dark place, the slightest light is very eye-catching, but he himself holds a candlestick, and the way of observation is still dark, dark tentacles scurrying around, drilling around, while his attention is focused on the candle.

The candle flame is fragile and will be extinguished by the wind when walking, at the beginning he studied how to use the external vibration and vibrating stone vibration to extinguish the fire, the combination of the two vibrations is worth studying, the cavitation bubble is too dangerous, you can't always ask the individual to wait on the shore to help himself, the fire is relatively safe, there will be no cavitation without the entity, and it can be used to practice changing the local pressure changes in the dark.

However, the fire was too easy to extinguish, so he tried to protect the fire by changing the local pressure, and the change in temperature would form a pressure difference, creating an air flow, and changing the air flow to meet the oncoming wind could stabilize the fire.

Of course, it is still mainly searching, Lou Zhikang sneaked into Liangcheng, and possibly Bai Gang, Chen Zhen used to be the one who infiltrated the city, but now he has changed his identity and changed to someone else to sneak in, and he came to look for it.

The underground is very large, it is very good to be able to search the first floor in a day, except for the second underground floor and the steam engine room in the center of the city, there are still soldiers to protect them, the soldiers on the rest of the floors have withdrawn, officials at all levels and almost all the entrances and exits of the secret passage are staring, Lou Zhikang They don't want to starve to death, thirst to death in the ground, they have to come out to replenish, even if there is a lot of drinking water and food, they may be found by Chen Zhen.

The harvest only appeared on the fourth day of the search, he didn't find anyone, but found a room with a lot of dehydrated food, this room was originally empty, the food was only recently put in, a lot of it, enough for a few people to eat for more than half a month.

If there are a lot of such rooms underground, then Lou Zhikang will be even more difficult for them to find, they may stay in one place for a day or two, and then change places, running up and down, and may miss it.

Chen Zhen didn't destroy or take away the dehydrated food, but just dropped some wax on the ground, indicating that someone had already been here, and the food might have been moved, and left some marks in the crack of the door, so that he could know if the door was opened.

Continuing to search, I found a few more such rooms, all floors, some of which had food that had been eaten, and it became like a rat hole, and it was a rat that ate overwintering, so there was no way to find it step by step, unless the darkness of Chen Array could fill the entire underground world at the same time.

It's very hard to find, but fortunately, Yang Yan has a harvest here.

It may be that the officials who secretly assisted Lou Zhikang were discovered, there were four in total, and they bought a lot of food during this time, although they sent different people and went to different stores to buy it, and the amount each time was not large, but when they were gathered, the amount was not small.

Yang Yan and the others were not in a hurry to arrest those officials, and almost all the personnel of the intelligence organization were sent out, especially Sister Cong's side, who had been trained by Qin Mountain for more than half a year, and they were staring at the way they transported food, planning to follow the vine and start with the handover of food.

Unable to find it from the ground, Chen Zhen will no longer go down, and continue to urge the growth of mutant plants, those few peeling trees have been moved from Qinshan to the city, specially carved out a piece of land in the courtyard of Wolf Castle to plant, and after all the mutated flowers and plants were recovered, they were also planted in the flower garden, and Chen Zhen released the darkness here, anyway, it is not a secret.

After waiting for about half a month, one night, there was a knock on Chen Zhen's door.

The person who came was Fang Wei, called Chen Zhen, and came to the roof of a factory's warehouse, there were several trolleys in front of the warehouse, and some boxes were placed on the carts, and someone was moving the boxes into the warehouse, which looked like a very ordinary loading and unloading, but those who moved things were too careful to make a little noise, even if the boxes were full of porcelain, there was no need to be careful about being like this.

Yu Tu was staring at them, and Yang Yan, Zhou Ding, and Qin Shan also came, bringing some members of the intelligence organization, all of whom were masters of stealth and tracking.

They didn't move until the boxes were unloaded and the men pushed the trolleys away.

The warehouse has fallen into darkness, but there are still people guarding the door, Yu Tu teleported over, a few sticks knocked people down, quickly dragged away, Chen Zhen probed with the darkness, there was no one inside, and the boxes that were moved in before were not in the warehouse, so he wrapped the door with darkness again and pushed the door open.

And he covered his eyes with a black cloth, so that the red light would not reveal his presence.

"There's a secret passage in here that leads to the eighth basement floor." Yang Yan lit a candle and took out a drawing from his arms, which was a structural diagram of the eighth underground floor, and let everyone take a closer look through the candlelight.

There are four entrances and exits on the eight basement floors, and in addition to this secret passage, there are three staircases, one leading directly to the fourth basement floor, and the other two leading to the seventh and ninth floors.

"I can't sneak around, I'll hold the warehouse with the soldiers." Zhou Ding took the initiative to ask.

"I can't either, I'll take some people to the stairwell on the fourth floor." Yang Yan is a single-edged axe, and his moves are wide open and close, and he needs a relatively spacious place to perform it, and the stairwell is a place for reason.

"I'll go down through the secret passages, and then I'll use the darkness when the fight begins, and if you're covered in darkness, lie down with your arms crossed over your chest, face in, against the wall." Chen Zhen had already figured out how to act.

"The staircase on the seventh and ninth floors is guarded by the soldiers, blocked to prevent people from passing, and does not bring steel crossbows, so as not to hurt their own people, for fear that they will use strengthening potions, and the soldiers will not be able to block them." Yang Yan said in embarrassment, this method can only be used once, if it fails and is run away, the other party has alertness, and there is no way to use it again next time.

At this moment, the door of the warehouse was pushed open and a crack came in, and a person carrying a box walked in, it was Duan Zhengming.

"Come on, come on, I heard that you have an action tonight, just to test the medicine." Duan Zhengming walked over, lifted the wooden box in his hand and put it on the table, opened it, it was divided into many layers, and each layer was neatly arranged with a very short syringe, which was very similar to the one used in Bone Paradise, but it was relatively simple, the needle was made of plastic, the needle was the needle of a medical syringe, which was glued to it, and the butt of the syringe had been sealed.

"There's a strong sense of copycat." Yang Yan picked one up and said with a smile.

"Semi-finished product, there is no need to make it too luxurious, Bone Paradise has been studied for many years to study, I have only been a few months, the success rate is relatively low, some people do not work after injection, and the medicine time is only about ten minutes, but there will be no side effects, and there will be no problems if it does not work, if anyone uses it if it works, let them come to me tomorrow to report, I need their blood to do research." Duan Zhengming said with two big dark circles under his eyes.

Jingcheng's fortifiers, there are insects in Yancheng, they have no defensive power, Duan Zhengming has been studying like crazy during this time, lest one side win, and suddenly pointed the finger at Liang Cheng, even if it is a half-finished product, it makes him breathe a sigh of relief.

"Then let's do it, for the sake of safety, everyone still brings a dose of the finished product of the Bone Paradise, and the soldiers guarding the staircase on the seventh and ninth floors also pick one person to carry the finished product, and the others are all used as experimental products." Yang Yan said, and confirmed to Duan Zhengming: "There are really no side effects?" Something went wrong with the dead man. ”

"I've tried with some people, and the most serious side effect is just diarrhea the next day, am I a doctor? The most important thing is the safety issue, if Xu Rong is allowed to preside, the finished product may have come out, but half of the soldiers in Liangcheng will die. Duan Zhengming patted his chest and said.

"Diarrhea is no problem, even if it is diarrhea on the spot, at most it is just pulled on the pants." Zhou Ding said with a smile.

"Then let's do it, with Chen Zhen here, ten minutes should be enough, Yu Tu and Qin Shan also went to the eighth floor underground to help, they all remembered, their arms were crossed on their chests, lying on the ground against the wall, time waits for no one, act immediately now, and Chen Zhen will start to do it in twenty minutes." Yang Yan put away the structural diagram, took out a layer of Duan Zhengming's strengthening elixir from the wooden box and handed it to Zhou Ding, and took the rest of the people away.

Soon only Chen Zhen and Zhou Ding were left in the warehouse, and it didn't take long for a team of soldiers to come over, and when Zhou Ding began to distribute the strengthening potion, Chen Zhen pushed open the secret door located behind a shelf.

Behind the secret door is a secret passage.

Stretched out his head and glanced down, there was no one in the secret passage, those boxes should be hung down by ropes, or you could put a soft cushion below and throw them down directly, the twenty minutes given by Yang Yan is not short, the people below have already left, but they want to lead the troops to the various entrances and exits, twenty minutes is already terrifyingly short.

Chen Zhen glanced back at Zhou Ding, and when he saw Zhou Ding nodded, he began to climb down, the starting time was twenty minutes later, and now there are still ten or so minutes, he can slowly climb down.

This was the first time he hadn't used to jump down the secret passage.

Eight floors above the ground, the highest place may only be more than 20 meters from the ground, but the underground is different, there are more than 10 meters thick soil and cement layer between the ground and the underground layer, the basement layer is the warehouse layer, the distance between the floor and the ceiling is also very high, the underground eight floors have actually been deep into the ground fifty or sixty meters, climb down from the vertical ladder, can make people climb until their hands and feet are soft, and they will fall directly when they step on the air.

Chen Zhen naturally didn't fall, and his speed was also very fast, he didn't need to use his feet to pedal the ladder at all, his feet hung in the air, and he directly pulled his hands and took turns to put them down, and it didn't take long to see the ground.

When he came to the exit, he didn't go down, and when there were still two minutes before the appointed time, he shrank up and turned upside down, hooked the ladder with the instep of his foot, and poked his head out to take a look.

There is light.

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