PS:Today's new collection in the background is so miserable.,I feel that the book is okay with the book friends who log in to the account.,It's okay to collect it and slowly fatten up?

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Fierce beasts above the boss level have a certain amount of wisdom and have the ability to command other fierce beasts. Pen Fun Pavilion www.biquge.info Xiao Bing was able to kill one on the first day, not only because the prophet was prepared, but also because the boss level had not fully awakened at that time. Now, if there is really a leader in the tunnel, it must be a complete body.

Xiao Bing walked cautiously along the tunnel, passed two fuel tankers, and stopped two or three hundred meters away from the tunnel entrance.

At the entrance to the tunnel, giant rats, toads...... It is densely packed with hundreds of fierce beasts, which makes people's scalps tingle at the sight of it. And in the pile of rubble that blocked the entrance, there was also a huge beast buried with half of its body buried.

Giant rat, boss level!

Seeing Xiao Bing, the leader roared twice. The fierce beasts that had been standing still got up in unison and looked at Xiao Bing with fierce eyes.

The fierce beasts looked menacing, but Xiao Bing was not worried that they would rush over.

It's not time to kill, and the beasts won't attack easily. What's more, the giant rat leader is in even greater trouble at this time.

With leader-level strength, it wasn't difficult to break free from the rubble. But once it breaks free, the rubble loosens and inevitably cannot support the water pressure. A large stream of water poured in from outside, and the leader would be in danger. Realizing this, it did not dare to act rashly, and ordered the other beasts to guard it.

In another time and space in his previous life, Chen Dahai finally discovered the truth that the tunnel was flooded. When the oxygen was about to run out, Chen Dahai fought to the death, prepared a well-sealed truck, and then stimulated the giant rat leader to break free from the rubble, causing the sea water to pour in. But I didn't expect the water to be so big, and in the end, except for Chen Dahai, who was lucky enough to survive, everyone else died.

This incident made Chen Dahai feel guilty all his life, and he never said it to others, and Xiao Bing didn't know it. But seeing this leader-level, Xiao Bing thought of a similar method as Chen Dahai back then.

It's easy to provoke this guy, but never get close. Otherwise, before the sea water poured in, Xiao Bing would have to be torn apart by the giant rat leader first.

Xiao Bing searched the wreckage of the car, took out the intact battery from a small car, and fixed it under the side of the tank of the tanker. The electrodes are then connected with wires and caused to fall naturally.

The two wires swung back and forth, colliding with each other from time to time, flashing dazzling sparks.

Sparks rattled, and the beasts were in a commotion.

Xiao Bing entered the cab, set the tanker on fire, found two iron rods, and pressed the accelerator pedal, but did not hang the gear.

As soon as the engine sounded, the beasts arched themselves and let out a roar. The leader-level stared at Xiao Bing intently.

After doing all this, Xiao Bing returned to the ventilation shaft and saw that Chen Dahai and the others had also been prepared. Tires, air mattresses, bedding...... All sorts of miscellaneous things made a simple safe house, bulging into the ventilation shaft. Chen Dahai and several students sat at the entrance of the passage to rest, each wearing a variety of helmets that they had found temporarily.

"Let's all go in, we can get started." Xiao Bing said: "I will go up and blow up the top in a while, you just wait in this safe house, the water will wash you up." ”

The girl with the fever was the first to be helped in, and the other students also entered. The small safe house suddenly seemed overcrowded.

"Is this really possible?" The little fat man wore a steel helmet and frowned as he looked at the safe house.

"I don't believe you can wait outside."

Xiao Bing didn't pay attention to the little fat man anymore, and deliberately didn't look at Chen Dahai, who looked embarrassed, and turned around and left, heading to the location of the tanker.

The tanker truck is still roaring, and the sparks of the battery are still flickering. But it may be that there has been no other movement for a long time, and the fierce beast group has also stabilized a lot. It was only when I saw Xiao Bing coming over that I was a little more vigilant.

Come on, I hope you don't let me down with your strength.

Xiao Bing glanced at the leader-level giant rat, got into the cab of the tanker truck and hung up a gear, and then jumped out and ran wildly towards the direction where the ventilation shaft was.

The tanker truck started slowly, pushing several cars in front of it slowly.

Once again, the beasts became agitated, hunched over, and attacked. The leader, too, was uneasy, and squirmed, and many stones slipped from the pile of rubble.

Xiao Bing rushed all the way back to the ventilation shaft, and the others all entered the safe house, but Chen Dahai, Little Fat Man, and Wu Dongdong were still squatting on the side.

"Didn't you get ready? Why don't you go in yet?! Xiao Bing was furious: "Speed! ”

The little fat man was shocked: "Has it been ignited?" I thought ......"

"You think it's a fart!"

Xiao Bing picked up the little fat man and stuffed it directly into the safe house.

"Brother Xiao......" Chen Dahai just wanted to say something, but before the words could be spoken, he was also stuffed into it by Xiao Bing.

But the rest of Wu Dongdong couldn't get in, and hugged Xiao Bing's leg with a motorcycle helmet.

"Brother Xiao, there can't be too many people in this safe house, I'll climb up with you to help." Wu Dongdong said urgently: "I am very lightweight, I know you can take me up." ”

"Don't mess around, you kid! There is still a place ...... here" Chen Dahai poked his head out a little anxiously.

"Alright, there's no time to delay." Xiao Bing couldn't help but say, pressed Chen Dahai back, and trapped the entrance with a rope from the outside. Then ignoring Chen Dahai's shouting, he took Wu Dongdong to squeeze through the gap and climbed to the safety roof.

"Get on my back."

Wu Dongdong had already taken a rope, and as soon as he heard the greeting, he quickly leaned on Xiao Bing's back and tied the two of them together with a rope.

Xiao Bing supported the wall of the well with his hands and feet and began to climb upward.

……

At this time, the tanker truck had advanced more than ten meters, and the cars in front of it were all pushed together, making a squeaky sound. Some of the beasts have already begun to attack, biting the cars.

The leader of the giant rats became more and more agitated, his mouth whirring, his body writhing, and the pile of rubble trembling with it. There are even some small crevices, and even a slight flow of water has appeared.

The plan seems to be going well, but there is a premise that it must be done.

When the giant rat breaks free from the oppression and the water gushes out of the ventilation shaft, the hut on top must be blown open in time. Otherwise, as the little fat man guessed, the safe house in the well will crash directly into the hut, and the jade will be burned.

……

The ventilation shaft had begun to seep water, and the walls were wet, and there was still a fine stream of water flowing through it. Even if you are a professional climber, you can't climb it without the help of tools.

Xiao Bing's fingers were like sharp claws, clasping all the places that could be buckled, and quickly climbed up.

Wu Dongdong took the flashlight and took the initiative to help Xiao Bing shine on.

Because he had seen Xiao Bing hunt fierce beasts before, Wu Dongdong had already regarded this man as a special soldier with extraordinary skills. It can be seen that knowing the speed of Xiao Bing's climbing, Wu Dongdong knew that he still underestimated this person. Especially when Xiao Bing's hand accidentally slipped and instantly stabbed the bone blade into the wall of the well to fix it, Wu Dongdong's eyes widened in shock.

X-Men? Wolverine?

When I watched Xiao Bing fight before, I was far away, and I didn't pay attention to what weapon he used. But I didn't expect it to extend from the body.

But soon, Wu Dongdong couldn't care about being surprised.

The pressure at the depths of the water is very different from the elevation, even in tunnels that are cut off from seawater. As he ascended, Wu Dongdong felt pain in his eardrums because of the change in air pressure, and his chest began to feel uncomfortable, and he felt dizzy in front of him. When I was dizzy, I suddenly felt the rope loosen and my body fell to the ground.

Wu Dongdong was startled and tried to open his eyes, but he only saw darkness.

He didn't think much about it, took off his helmet, pinched his nose and blew it, his eardrums bulged a few times, and he felt a lot more comfortable. He hurriedly took off his backpack, groped out a tube from it, and sucked wildly at his nostrils. The other hand took out another flashlight, and it was lit up.

"You know a lot." Xiao Bing turned his back to Wu Dongdong, squatting at the foot of the hut wall and fiddling with something.

Wu Dongdong was stunned for a moment, and hurriedly stuffed the tube back into his backpack.

"You have a small oxygen tank in your backpack." Xiao Bing got up and turned around: "If I'm not mistaken, this thing should have belonged to all of you." Out of selfishness, you were worried that there would not be enough people, so you ran away with the oxygen tank alone. ”

Wu Dongdong wanted to argue something, but when he saw what Xiao Bing was doing, he subconsciously swallowed his saliva.

Two grenades.