Just when I subconsciously stopped the car. Suddenly, I heard footsteps moving farther and farther ahead. It sounds like someone is running deeper into the passage,

"It's not going to be an escape! Blackie! Why did you stop all of a sudden? Could it be that the enemy is ahead? But if you stop like this, it seems that you have lost the advantage of the raid! Dugumou seemed to have heard the footsteps running farther and farther away on the other side, and asked me suspiciously.

But I don't want to explain anything to him, or this thing will definitely misunderstand me for being a 'womanizer'! After all, I've already learned the big mouth of this thing!

However, I also feel a little unhappy about just letting the other party escape, after all, we are still hostile.

After thinking about it, I picked up the microphone of the car loudspeaker on the cash truck, and then pressed the tweeter a few times, and said into the microphone: "Listen, people in front, now you have been surrounded by me, now I order you, put down your arms and surrender immediately, put down your arms and surrender immediately!" ”

Just as I finished shouting, suddenly several balls were thrown from the opposite side, directly on the front windshield of the cash truck, and then scared me a lot. Then the ball that was thrown over, after hitting the car, exploded directly, although there was no explosion power, but from the burst ball, a large amount of smoke suddenly gushed out!

"I'll go! What the heck? Smoke grenades? ”

I was startled and shouted out, and then I saw the black mist in the smoke bomb, which directly blocked all the sight in front of me, I quickly turned on the wipers, and then sprayed water a few more times, I could barely see the front, but fortunately I would be in a parked state, even if the front was all blocked, it was nothing. Also, after I sprayed a few more times, the front windshield was finally cleaned. "I'll go! What the hell is this? The smoke from here blackened the glass! "I saw that the glass of water scraped by the wipers was pitch black, and I said depressedly.

"No matter, let's go forward!" I was completely enraged by the sudden appearance of the smoke bomb, and then I stepped on the accelerator directly, and then drove the cash truck forward. Although I have now scraped the windshield clean, the smoke is still blowing at us, and I can hear the sound of the smoke bomb exploding not far away, and the oncoming wind has not stopped. But I think the people who were nourishing the water were running away, and the rain in the passage was gone anyway.

Just when I was thinking, "I'm going to see how many smoke bombs these people throw!" I drove the cash truck for about a few tens of seconds, and without paying attention, I drove directly and crashed into the big windmill in front of me.

"I'll go! How did I forget this! ”

When I didn't pay attention to the front, the cash truck directly knocked down this big windmill, which looked like it was five meters high, and then the windmill on it, because it was facing us, was directly knocked away under my collision, and then rolled to the other side of the passage. And the poor little donkey not far from the big windmill was also frightened by the sudden crash, and his legs were weak, and he collapsed directly in place, and the little girl in ancient costume who controlled the windmill and put the donkey that I saw from the remote control car just now was also frightened and pounced directly on the frightened and paralyzed little donkey, holding the little donkey tightly with both hands, and then looking at me with frightened eyes~ Looking at the cash truck I was driving, I trembled.

"You~You don't want to pass~ Come here~! Help me! Youkai are going to eat people! The little girl holding the little donkey trembled and shouted to me, looking very pitiful......

“……！” After stepping on the brakes again and stopping, I looked at her in a daze, and hesitated what to do, Xiao Ling, who was guarding the shooting hole in the carriage and was about to shoot with a water gun, couldn't bear it anymore, and left her position directly, picked up the water gun, and ran directly to the co-pilot, and then opened the co-pilot's window, and directly faced the girl holding the donkey who was trembling and still shouting for help with her mouth open......

The water column mixed with the yellow powder shot directly into the other party's mouth with great precision.

"Hmm~mm~ this is! What the? After the other party was ejaculated, he shook his mouth for a moment, and then subconsciously chirped his mouth and said, "It's so bitter!" Then after a 360-degree rotation, he lay directly on the little donkey......

"I'll go! This thing weiwei Mao has to do a standard gymnastics move before he faints! I watched the other party's performance in amazement, and then I forgot to accuse Xiaoling of leaving her post without permission, and came directly to grab someone's head! Then he complained about the other party's fancy fainting action.

"This medicine works so fast! The entrance is effective! Well! Go back and get that kid to get it again! This thing is so much better than other weapons! It doesn't hurt anyone! Great stuff! I subconsciously turned my head to glance at Dugumou, and then saw that Dugumou was now looking at the fainted little girl and pondering again!

Since the other party had already passed out, I directly hit the steering wheel a few times, and then drove around the little girl who had fainted and the little donkey who was pressed under her but was honestly not struggling, and continued to hit forward.

The wreckage of the windmill in front of me could not stop my cash cart in its path. After running over directly, I saw that there was still wind blowing towards us in this passage, and after I broke a windmill, the wind speed did not decrease at all.

"I'm here! In that case, there are other windmills in there? No wonder a windmill driven by a small donkey can blow such a strong wind! I pondered for a moment, then drove on.

The further I drove in, I noticed that the passage was still spiraling, and after not going far, I saw another windmill in the middle of the passage.

"Sure enough, there's more than one!" After I took a look, I found that there were no people and donkeys in this windmill, only the windmill that I had just hit and flew was stacking crookedly in front of this windmill, as if it had broken this one!

Looking at the windmill in front of me, which happened to hit the back frame so coincidentally, I can understand why the donkey guards here are gone, probably after discovering the abnormality in front of me, especially after being hit by the windmill that suddenly rolled over, I evacuated here!

"Hmmm! I guess so! After all, I wasn't driving fast just now! "I took a look and saw that no one was in front, so I just stepped on the accelerator and hit it directly!

I easily smashed the windmill, and after driving over it, I found that the wind had stopped.

"Huh? Is it just these two? No, it's probably reminded by the people who retreated just now, so it's not about using the wind! "I figured it out, and then I was ready to continue to run over it, and go straight all the way to the end of the passage.

At this time, Dugu Mou in the carriage also left the shooting hole he was guarding, walked behind me and said to me: "Xiao Hei! Look there! After speaking, Dugumou pointed out the window on the left.

After following his fingers, I saw that there were several secret doors in the passages on both sides, if it wasn't for Dugumou pointing me out, I really didn't find it, this secret door is the same color as this wall, it is all painted with white paste, and there are a lot of water droplets and mist gathered on it, I really can't find it if I don't look carefully!

"I'll go! How can there be a door here? Or are there so many doors? I shouted in surprise. Then Dugu Mou replied behind me, "Hmm! Just now I suspected that this was a secret door, and at the waterwheel just now, I saw several places that looked like secret doors, but there were broken wooden planks that were knocked out by you everywhere, and I thought I was wrong about that! ”

"Huh? You think it's a waterwheel, too! Haha, it's really the same as what heroes see! Forehead! No, it's not this time, then you mean ~ there was this kind of secret door there just now? I stopped the car and said.

"yes!"

“……！”

I was silent for a moment. I was already starting to feel a little strange just now, after all, although I had been delayed for a while, I thought I should be faster than the little sisters who turned around and ran! After all, barefoot people are not afraid to wear shoes~~ Ahh It's wrong, it's running underground, it's definitely not as fast as driving! But I've been chasing this for a long time, but I haven't seen anyone except the girl who passed out and protected the little donkey! This is not scientific!

But now that I've found these secret doors, I think I'll find out why they've disappeared.

"Let's go! Let's get out of the car and check it out! "After thinking about it for a while, I felt that I couldn't see the shadow of those people anyway, and it would be useless to chase it any longer! I'd better check out the secret door, maybe I'll find something!

After soliciting everyone's opinions, I first crossed back to the mall, and then found two water nourishing guns, casually took out two packs of medicinal powder from the package on the car, and poured it directly into it, I took one filled with red medicinal powder, handed it to Yuan Fang, and poured it with green medicinal powder, and asked Xiaoling to help teach and take care of Yuan Fang.

After getting out of the car, I was afraid that something would happen, so I directly used the technique of instantaneous back and forth, transferred the cash truck back to the mall first, and then asked Dugu Mou to hold my newly replaced oxygen cylinder.

"I'll go! It's locked! I can't open it! "When I pulled hard, I found that the secret door didn't respond at all, and I didn't even shake it. I began to wonder if the secret door could be locked from the inside.

Yuan Fang, who was walking at the end, heard me say that I couldn't open it, and after flying at me with disdain, he flew over with an arrow step, and kicked the secret door in front of me directly.

“……？！ I'll go! Is that okay? I looked at the gate that was kicked away by Yuan Fang in surprise and screamed.

Then Yuan Fang gave me another blank look and said, "No! It's just that you're too weak! And! Can't you see that this door is pushing in? ”

“……！ Ha? "I took a closer look inside, but no, there was a threshold outside here, and I didn't even notice it!

"What a shame!"

Just after the secret door was kicked away, Yuan Fang gave me a blank look and despised me, and then walked in first.

Seeing that Yuan Fang had gone in, Dugu Mou also walked in, and then, after I saw that they didn't care about my embarrassment now, I followed in. After all, it's best not to mention the embarrassing thing just now!

As soon as I entered, I found that there was a stairwell in this secret door, and the staircase inside looked exactly the same as the appearance of the stairwell of the high-rise building in later generations! In addition, after entering this stairwell, I actually saw several extra-long copper pipes on the wall here, which were side by side, extending directly along the steps of the staircase, and I took a special look at this secret door, and found that one of the copper pipes actually extended directly along the gap in the secret door, and extended to the wall outside the secret door, and the copper pipe stretched out of the part outside the secret door, which was covered with a layer of plastic film, which directly wrapped the end of the copper pipe. And this layer of what seems to be a plastic film is still in the head of the tube, and it is very tight, like a small drum.

Looking at the tube head, I finally figured out what the hell this thing was. The membrane of this tube head actually plays a principle similar to that of the eardrum. In this case, this brass tube should have played a sound transmission effect like an ear canal! This~ This is the original eavesdropping prop! ”

I opened my mouth in surprise to speak. Then Dugu Mou continued: "Xiao Hei is right, this is the technique of 'copper pipe monitoring'!" After saying this, Dugu Mou paused, then changed to a serious look, and then said: "This seems to be a technique that only those great families can master!" I didn't expect to see it from here, and! And this is obviously more high-end than the technology mastered by the great family! After saying this, I found that Dugumou suddenly hesitated, as if he had something to say, but he directly held back. Then he bowed his head and said nothing.

"Huh! I won't talk about this thing halfway through! It's a hurry! I complained to myself. But after thinking about it again, I found that this so-called 'brass pipe monitoring' technique doesn't seem to be unusual! Isn't this the same as the principle of the local telephone? It's just that the copper pipe is used instead of the direct line of the earthen telephone! What's so shocking?

Forget it, it doesn't seem like this is the time to pay attention to this, and the main target now should be those vanished costume beauties.

Thinking of this, I turned my head directly to Dugumou, who was thinking about what to say, and Yuan Fang, who was looking down at the ground, Xiao Ling, who was already looking left and right, and didn't know what to look at, said: "Okay! Let's talk about the rest, and we'll go down and chase people now!" Catch those who dare to drug us first! ”

"Good!"