While the repairman was tossing the generator, she carried the power outage treasure, followed by Dandan, and came to the eastern passage that Chen Xiao said, in front of a fire door, there were two soldiers and a thin refugee, this refugee is a locksmith, many doors in the base were opened by him, the locksmith tossed at the door for a long time, the ground was full of various lock-picking tools, when he saw the regiment commander coming over, he sighed and stood up, and said:

"The door lock has been welded to death, I'm afraid I have to let the gas weld come and cut it."

"No, who knows what's behind?"

At the Bailu base, Xiao Dai had only been here to play in her previous life, and she had not penetrated into various places in the base, and at that time, the 44th Army had forbidden areas everywhere, and in some places, small soldiers like Tian Fu were not qualified to enter at all.

And Bailu, as the last underground base to be developed, is also the most mysterious of the thirteen bases, and even the vast underground line project from Zijiang has not been dug up, who knows what is here.

"How about knocking out the keyhole, if it doesn't work, let's change the lock."

"Yes, but it's hard to get a lock with this model."

"The lock is not a problem, I'll call someone over."

After a while, San'er came over with the impact drill, as a veteran player, Xiao Dai is not allowed to directly participate in this kind of highly technical business, but San'er is very keen to reincarnate in the base to clean up, he can be seen everywhere, she knows that this kid is afraid of losing his effect, and tries his best to show himself more useful, so he goes.

After chiseling for half an hour, the loud noise made the two soldiers couldn't help but retreat ten meters, but San'er listened to the song with headphones on his face indifferently, humming a small tune in his mouth, and chiseled the keyhole open.

Xiao Dai looked inside through the keyhole, the power outage treasure can shine more than ten meters away, and there is a deep passage inside, I don't know where it leads?

The locksmith installed the lock, and as soon as the key was twisted, and with a click, the fire door opened, and the two soldiers saw the door open, and came and said:

"Ms. Xiao Dai, our company commander asked us to protect your safety."

Tian Xiaodai had a smile on her face behind the veil, but she was a little embarrassed in her heart, okay, tell me so clearly, it seems that Chen Xiao is not very convinced of me as the head of the regiment.

"Please, San'er, call Sanji to come along, this master, you go back to work on the others first."

"Okay, okay, Captain, be careful along the way."

The locksmith was reluctant to follow the adventure, handed the key to Xiao Dai and packed up the tools and flashed, and after waiting for a while, Sanji ran over with a horned bow and a bayi bar, and five people and a dog crossed the fire door.

Inside the fire door, there is still a cement masonry channel, the pipelines on both sides are much thinner than the steam pipeline, it should be the condensation return pipe channel, the five people carried the power outage treasure forward, and walked about a kilometer away, and black-brown spots and splash-like marks began to appear on the ground.

"It's blood."

The first warrior rubbed a little black powder from the ground, put it in front of his nose and sniffed it, and the conclusion he came made everyone turn on the safety of the automatic weapon, and the pace began to slow down, increase vigilance, slow down, and search forward.

Further on, piles of green-headed flies began to appear, and some highly decomposed human stumps appeared on the ground, and the warrior who walked in front had obviously seen many such scenes, and as he walked, he lowered his voice and said:

"It seems that we have won the lottery, everyone be careful of their feet, some zombies will fall into a dormant state of sleep when they don't get food for a long time."

"Lao Wang, Lao Wang, please reply when you hear it?"

Xiao Dai pressed the walkie-talkie, but found that she was out of the range of the walkie-talkie, she asked Sanji to go back to explain the situation to the people in the base first, so as not to have any emergencies for a while, so that everyone lost the preparation time to respond.

With the gradual increase in the number of decomposing corpses, gradually, the road ahead became more difficult to walk, and after walking out for a kilometer and a half, the pipe reached the end and plunged into the ground, and the passage had originally reached the end, but a gap appeared on the right side, and an iron door was pressed on the ground, and on it was rotten meat occupied by countless green-headed flies.

The two warriors immediately leaned on both sides of the door, poked their heads out and swept them with the blackout treasure, and when they swept away, a familiar howl came from outside the gap, and the warriors immediately shouted:

"Run, it's a nest!"

Xiao Dai had already prepared for the worst, but she didn't expect it to be the worst.

The underground corpse nest is the last thing the underground base wants to encounter, when the zombies face the ice storm, some choose to migrate, and some will do the same thing as humans, sneaking underground, although they can't enter the geothermal power station through the main entrance, but they can bypass it by other means, especially after evolving the mudclaw zombies, the zombies' ability to burrow is second only to the pangolin.

The zombies dormant in the ground haven't eaten for more than a month, how can the delicious food delivered to the door be let go so easily?

They squeezed out of the gap, chasing the buttocks of four people and a dog, and the four of them fought and retreated, fortunately, the width and height of the passage limited the pace of the zombies' running, and the constantly falling corpses also added countless obstacles to them, and the zombies did not pay attention to cooperation, and when they saw the living, they scrambled like vicious dogs pooping, crowding each other, trampling, stacking, and letting the four people and one dog gradually distance themselves from them.

"Go back, go back, the corpse tide is coming!"

Xiao Dai, who rushed to the front, hurriedly waved at Chen Xiao and Wang Banshan, who were blocking the door, and the soldiers and team members who were blocking the door hurriedly retreated into the passage, and the four people and one dog rushed back to the passage, and hurriedly pushed the fire door over and closed it, locking it.

"Bang ~ Bang ~ "

A minute and a half later, the tide of corpses rushed to the fire door and began to hit the fire door with their bodies, but they didn't succeed before, and they won't succeed now, the heavy fire door blocked the impact of the zombies, everyone breathed a sigh of relief, and they were glad that they were found in time, otherwise the consequences would be unimaginable.

Xiao Dai silently looked at the rattling fire door, once these zombies evolved claws or mud claws, the safety of the base would be in question.

"We should weld the door so we can isolate ......"

Chen Xiao made such a suggestion, but Xiao Dai vetoed it:

"Nope! Once they retreat, we'll annihilate them in batches, leaving this nest unattended, as the appearance of an evolved would be devastating to the base. ”

“…… It's that I didn't think it through, yes, that kind of evolution is indeed very dangerous, but to annihilate these zombies, I'm afraid it will take a long time and a very careful process. ”

"No matter how troublesome it is, we have to do it, there are ten floors in the Bailu power station, if we want to save more people, we must clean up the zombies on each floor, and when the power is restored, we will make this a top priority."

As soon as Xiao Dai finished saying this, the explosion-proof light on the top of the passage flickered, gradually turning from a faint light to a bright one, and the electricity could be regarded as recovering.