[Brother Lin, be careful, don't let your wife become a widow. 】

[Little sister, please help me take care of Brother Lin's face, I have lost a handsome zombie king, and I don't want to lose such a handsome face again. 】

[Brother Lin, please take care of your face, but don't ruin it. 】

[Although it is very inappropriate, but the young lady's eyes turned red instantly when she saw that Brother Lin was injured, what is this love? 】

When Except Zhen came back with Lin Guihao, he woke up the remaining few people, and when they opened their eyes, they were shocked by Lin Guihao's wound first, and Except Zhen bandaged Lin Guihao while telling them what he had just seen.

Hearing that someone had entered the Xiaobai Building, several people were still surprised that they finally had a clue to enter the Xiaobai Building, and they heard the news of the evolution of the zombies again, and the atmosphere instantly became heavy.

They couldn't sleep anymore, so they just sat together and thought about what to do next.

Unconsciously, Xia Ling'er yawned, obviously mentally sober, but couldn't help but fall asleep again.

She slept very short this time, waking up in about half an hour.

"I was dreaming again!" Xia Ling'er said: "I dreamed of the scene inside the Xiaobai Building again, I saw a woman singing a lullaby, and then there was a particularly sharp scream, which was particularly weird. ”

She recalled this as if she remembered the scream, and couldn't help but tremble, except for Zhen, she patted her on the shoulder, and comforted her softly to calm her down, "Do you have any other clues if you take a closer look?" ”

Xia Ling'er thought for a while, and suddenly her eyes lit up, "I remembered, I seem to hear the sound of pressing the electronic password!" ”

Could it be that the door is actually a code door? No wonder they can't open!

Several people hurried to the small white building.

I didn't notice that there was a combination lock on the side of the door, about the size of a palm.

The combination lock was hidden in a very hidden place, and even if there was no ruin, it would be difficult to find.

What a strange layout.

They typed in all the special dates related to the city, but they didn't know much after all, and even tried the day the "hero" died, but it still showed the wrong password.

The enthusiasm for finding the combination lock just now was extinguished in an instant.

"How did the person you see get into the little white building? Can you see the password he entered? Xia Ling'er asked.

Except for Zhen, he shook his head, "He was already in when we saw him yesterday, but maybe he will be back tonight, so we can prepare in advance." ”

Lin Guiyao folded a small paper figure that was the same as last time, and recited a spell, and the little paper figure moved, obediently lying in a hidden corner on the edge of the password lock, waiting for the rabbit.

The next night, they were squatting on the side to guard the person who had entered the small white building. After a while, the person from yesterday really came, and this time they clearly saw the face of that person, and it turned out to be the "hero" they had seen before!

The "hero" slowly walked to the door, and the little paper man was already waiting, just waiting for him to enter the password and immediately transmit the image to Lin Guihao.

But he didn't go to the combination lock at all, the door in front of him opened directly as if he knew him, and slowly closed after he entered.

The hope that had just been ignited in the hearts of several people was shattered at once, and they could only pin their hopes on the clues of the code in the archives room in the military district building.

Except for Zhen, when they were walking around the military district building yesterday, there was also an archive in the military region building, and the archive was on the first floor, and it was very close to the small white building, but it was lucky that it did not collapse.

It's just that this archive is completely buried, so everyone didn't find it before, and they thought it was part of the Xiaobai Building.

A few people soon followed the real to the archives, the door of the archives was opened, but the scene inside really startled everyone, the archives were buried under and could not be seen, and now they went in and found that the inside was much larger than they imagined, and the materials in the archives were many and miscellaneous, and several people stayed in the archives all day, and only half of them were found, and they planned to find the rest the next day.

In the blink of an eye, the next day, a few days and another day in the archives, seeing that the sky was about to get dark, Cheng Xisu suddenly saw a piece of paper, hidden in another ancient document.

At the top of the piece of paper was written "Minutes of the Kick-off Meeting of the 'Moonlight' Experimental Project", below which was a record of the votes of the individuals who attended, and finally a date.

This date is peculiar, special in that it is even earlier than the military district building.

Thinking of Xiao Bailou's old appearance, his intuition told him that this document was very important.

Cheng Xisu called the others over, but after reading it, he didn't find too many clues, only recorded that the government at that time voted to approve the "moonlight" experiment, and this experiment was very controversial at the time.

In addition to guessing that the laboratory might be the experimental base of the "Moonlight" experiment, he tried to enter the password with the date of the "Moonlight" experiment, but he didn't expect that the password lock was really unlocked by them!

But they rejoiced too soon.

When the combination lock was opened, it was not the door that opened, but behind the combination lock, a mechanical lock was revealed.

They didn't find the key.

That night, the zombie tide reappeared, this time the zombie tide seemed to be close to the military district building, and I don't know if it was attracted by their human smell.

Looking closely, they found that the zombies seemed to have evolved again, and evolved into different forms, some of them became longer, and some of them were covered in slime.

They slowly approached in their direction, and several of them were immediately ready for action.

The outermost circle has come to the front of the plants, and after two days of growth, these plants have grown dozens of times more than before, and the ball is getting bigger and bigger, and now it is two meters wide in diameter.

Open your mouth, the round ball that previously supported carrion devoured an ordinary zombie in an instant, but it was limited to ordinary zombies, and it was not so easy to deal with those advanced zombies.

Except for Zhen and Lin Guihao, they observed for a while and found that different plant attributes seemed to be able to restrain different advanced zombies.

The two of them observed carefully, and soon figured out the law of restraint, and arranged tasks for the remaining four people, including Feng Ruan Ruan, but it was a little easier than them.

The six of them set out, divided those zombies into categories, and then used the assistance of plants to deal with those advanced zombies, and quickly solved this group of corpses.

However, the evolution speed of zombies is much faster than they think, and some have evolved into high-level zombies in a short period of time.