(I guess I'm burned out today.,I forgot to send a chapter in the afternoon.) ）

Lin Yifan felt that something was wrong, Chelsea couldn't dig so quickly.

The ground vibration is transmitted back to the water tank, and the water in the water tank can clearly see the ripples, and you can roughly judge the general direction of the underground tunnel.

Touching his chin and pondering for a while, Lin Yifan raised his hand and said silently: "Xiaobi! ”

A cloud of smoke exploded in front of him, "Q hmm! The fat puppy slammed down from the smoke and fell into the mud.

Pointing in the direction from which the vibration came: "Follow this direction, find it for me." ”

The fat puppy lay on the ground and began to move forward in that direction, constantly sniffing the smell with his nose, and from time to time lying on the ground to listen to the sounds.

As a canine-type emperor, Xiaobi's ability is not only used for fighting, but also for searching missions.

"Q woo!"

The fat puppy stopped on the flat ground, and the two little short hands began to dig wildly.

At this time, under the ground, among the five fingers of his hand, a prisoner was holding a soup spoon, digging up the soil little by little.

After digging for a while, the prisoner wiped the beads of sweat from his forehead: "Special mother, what year and month is this a head." ”

The prisoner behind him kicked the man in front of him: "Less nonsense, no matter how you say it, this is the only way out." Do you want to be locked up to death? ”

Some of the tired prisoners lay on their sides in the tunnel and pushed back a bag of dirt: "Okay, okay, let's bring the dirt back." Belch? ”

"What's wrong?" The person in the back blinked curiously.

"Listen...... What sound does it seem to have? The prisoner looked up, his eyes fixed on the soil overhead.

Suddenly, there was a loud bang, and the entire soil layer collapsed! Two prisoners below attempted to escape. Directly ate a face of ash.

"Damn. What is it! ”

The two prisoners just looked up. A beam of light shone down, stabbing them so hard that they couldn't open their eyes.

Lin Yifan, who was standing on the top of the cave, swept the two black prisoners with a flashlight, and then looked at the soup spoon in the prisoner's hand.

The two were not Chelsea and looked like they were another group of prisoners trying to escape.

Especially with only a spoon in his hand, Lin Yifan had to admire their perseverance for nearly a week. A tunnel of more than 20 meters was dug that could accommodate an adult man to crawl.

Lin Yifan shone the eyes of the two with a light: "You, just dig it with this thing?" ”

"Yes......"

"Take it all with me!"

Lin Yifan waved his hand, and was about to ask the prison guards to take the two people away, when he suddenly thought of something.

"Wait!"

The prison guard had just pulled the two of them up, and when they heard Lin Yifan say wait a minute, they immediately let go.

"Ouch...... Brother, you tap. The prisoner who fell into the mud got up again, and he didn't know what Lin Yifan suddenly wanted to do.

Lin Yifan, who was squatting on it, looked down at the two: "You have been digging for so long, how did you transport the soil out?" Be honest. If you want to be a guest in the interrogation room, I welcome it. ”

saw the cold light flashing in Lin Yifan's eyes. The two shuddered: "Yes... It was flushed out of the drain. ”

"Alright, take it."

When they were taken away by the prison guards, Lin Yifan looked at the tunnel dug and was thinking about finding someone to bury it.

"Huh? Flush the mud away with a drain? ”

Somewhat curious, Lin Yifan couldn't help but turn over, got into the tunnel, looked left and right, staying in this was uncomfortable, and could only accommodate one and a half people lying on his stomach at a time.

Just as he was curious about how they got the soil away, Lin Yifan was slightly stunned.

Next to this tunnel is the drainage pipe, which is almost two meters in diameter.

It is unreliable to rely on a soup spoon to smash a hole in the water pipe for people to enter, but these two people knocked a small hole in the cement pipe and slowly stuffed the soil into it!

But these two are not too stupid, if they really try to escape from prison by going into the drain, then they will be blind. There are countless iron gates inside, and sawing through iron bars is more difficult than digging in the earth!

But the two probably didn't know that the outer circle had actually been sealed with cement, unless they dug down and dug below sea level.

It is estimated that as soon as it is dug up, it will be drowned alive by the inverted seawater.

"These two people are brave and strategic, but they just rely on perseverance to dig such a tunnel. I was shocked to think Chelsea were moving so quickly. ”

was muttering quietly, and when Lin Yifan, who was lying in the tunnel, was about to return to the ground, there was a sudden friction sound in his ears.

Frowning, stick to the cement pipe and listen carefully.

There was a metal grinding sound in the pipe, a very sharp kind, and I couldn't help but get goosebumps when I heard it.

At this time, there happened to be a small hole in front of him that had been knocked open, and Lin Yifan struggled to move his body and lie down in front of the small hole to take a look.

In the darkness, a figure was holding a hoe and pulling hard, pulling the iron pipe apart!

"I'll go, the quality of this iron pipe that the old man asked someone to make is too poor, right?"

How many layers of iron pipes were sealed in the sewer, just to prevent someone from escaping from the sewer, and now they have been pried open by a hoe?

"No...... right"

Lin Yifan squinted and continued to stare at the figure.

He held a bottle of disinfectant in his hand and poured it on the iron pipe first, making a sizzling sound!

"It's... It's not that corrosive, and by the way, Chelsea asked for a few other plants and some inexplicable things today. ”

Secretly amazed, I didn't expect a killer to concoct a corrosive liquid.

First pour the prepared corrosive liquid, and then use scissors to slowly saw, basically sawing off a few, and the scissors will be corroded and wasted. But there were a lot of scissors stolen today, enough for Chelsea to sharpen little by little.

Watching Chelsea pry the second iron door open, the corners of Lin Yifan's mouth curled.

It was a real mistake, and I didn't expect to catch two prisoners who were digging tunnels, only to run into Chelsea's escape.

Now I understand everything, the items she asked the other prisoners to collect, all of them are useful!

But...... What was the code for delivering the bottle that afternoon?

It is estimated that it will take half a day for Chelsea to completely pry open the iron pipe door in this sewer. Lin Yifan touched his chin in contemplation, and pressed the WeChat walkie-talkie: "The prison guards on the east side of the prison island should pay attention, check the drainage pipes over there and block them." ”

Putting down the walkie-talkie and continuing to observe Chelsea's whereabouts, another person suddenly appeared behind her.

At first, Lin Yifan didn't care much, mostly Chelsea's helper. But Lin Yifan suddenly felt, why is this figure so familiar?

This ...... Didn't you kiss the prisoners in B5 last night?

This guy is still hooking up with Chelsea?

To be honest, the people who were kissed by him looked out of their minds and looked like they were all abnormal.

"My lord, you can go out right away."

The lewd guy nodded: "Well, that's good. ”

"My lord, what did you promise me......

"Don't worry, the world of slashing the red pupil will give it to you."

Hearing this conversation between the two, Lin Yifan's eyes gradually widened. (To be continued......)