This can be regarded as an important clue in the background setting of the game, but there are too few other clues now, and Liu Qian has not been able to confirm the true meaning of this clue. Maybe all this will have something to do with completely attacking the entire game, and now Liu Qian is just a glimpse of the tip of the iceberg set in this grand world.

Although the boy's body had not yet been dissected, Liu Qian could almost conclude that the boy was a parasitic mutated zombie. The metallic worm that was parasitic on the boy's brain should have taken full control of the boy's body, allowing it to disguise itself as a human.

Mutant zombies with intelligence will be even more terrifying, but this boy is likely to be a half-finished product, so he won't be able to exert much strength. Moreover, the worm cannot exist without the human body, and once the host dies, it dies with it.

Because the boy was drowned directly by Liu Gan, Liu Qian still doesn't know what kind of attack tricks this parasitic mutant zombie will have, and he doesn't know what their combat effectiveness is. Therefore, it is impossible to know how to deal with and kill them correctly when encountering them in the future.

Since it can appear as a boy, it may also appear as an adult in the future, even the free-roaming kind. The difficulty of this game is estimated to be greater and greater in the future, and even if you encounter ordinary people in the future, you must be vigilant so as not to be misled by illusions.

Next, of course, Liu Qian wanted to dissect the boy and study it carefully, but he couldn't open the metal cage.

……

After Zhang Shengli caught up with Hu Rong and Zhang Shengnan, he forcibly took Zhang Shengnan to the stairwell, and the two men had to give in to Zhang Shengnan to apologize and appease, Zhang Shengli even slapped himself twice, and finally calmed Zhang Shengnan's emotions.

"Your classmate's mind is no longer clear, such a young child has to be killed! Let's not be with him! Zhang Shengnan said hatefully to Zhang Shengli.

"He didn't want to take us anymore." Zhang Shengli replied to Zhang Shengnan. He knew very well in his heart that separating would not be a loss to Liu Qian, but it would be a great loss for them, but now there was no way to do it.

"What are your plans? Shall we go down? Hu Rong asked the brother and sister dejectedly.

"It's up to the ninetieth floor, I think we'd better go up and explore, what's the danger in this building? Now, even if several zombies appear together, they don't pose any threat to us. Zhang Shengnan replied to Hu Rong after thinking about it.

"Don't risk it in the middle of the night, the dozens of floors below are empty, let's find a safe place to rest below tonight, what are the plans to talk about tomorrow at dawn." Zhang Shengli shook his head, not quite agreeing with Zhang Shengnan's decision.

"Brother, are you still a man? Leaving your classmate, the guts became so small? I don't want to rest now, I'm going to go up there and kill zombies! Zhang Shengnan replied to Zhang Shengli with a few irritable words, Liu Qian scolded her for being a fool, and not admitting her mistakes and making amends still made her unhappy, and she wanted to find something to vent.

"Katsuo listen to your brother." Hu Rong also persuaded Zhang Shengnan.

"Whatever you want, if you want to go down to sleep, go down, I'll go up and kill zombies alone!" Zhang Shengnan suddenly ran up to the top of the stairs, Zhang Shengli and Hu Rong had no choice but to look at each other and hurriedly chased after each other.

After the two caught up with Zhang Shengnan, they persuaded Zhang Shengnan, and finally persuaded Zhang Shengnan to empty the ninetieth floor, so they went down to find a place to rest, and the three of them explored together in the ninetieth floor of the dark building.

A zombie pounced in the dark, Zhang Shengnan rushed to the front, waved the fire axe in his hand, and cut off the zombie's neck with an axe, and suddenly felt extremely happy in her heart, obviously in her heart she had secretly regarded this zombie as Liu Qian who scolded her for being a fool.

A few more zombies pounced from the darkness, but they were all cut down to the ground by Zhang Shengnan with the fire axe in his hand, I have to say that this woman's combat ability is indeed very strong, as long as these ordinary zombies do not appear in groups, they no longer pose much of a threat to her.

"Katsuo, be careful, don't rush too hard, and stay in good formation with us." Zhang Shengli had to remind his sister Zhang Shengnan again and again.

"Coward!" Zhang Shengnan replied to Zhang Shengli with a very disdainful gesture.

The layout of the ninety floors is similar to the structure of the eighty-nine floors, there are not many zombies, although it is very dark, but with the help of a flashlight, the three of them can clean up all the way and kill it easily. Especially Zhang Shengnan, inspired by the humiliation and anger in his heart, he broke out with extraordinary combat effectiveness, and most of the zombies died under her axe.

Ten minutes later, the three of them emptied the entire ninety floors, but Zhang Shengnan was still unwilling to go down to rest, and marched up to the ninety-first floor, Zhang Shengli and Hu Rong couldn't stop her, and forcibly blocking her would cause her to shout and bring greater danger, so they had to follow her up to the ninety-first floor.

Half an hour later, Zhang Shengnan reached the ninety-third floor in one go, and then he felt that he was almost vented, and his body was very tired and ready to stop. But at this moment, there was a faint cry in the darkness of the ninety-third floor, like a little girl, very desperate and helpless.

Recalling the boy's cry for help on the previous floor, Zhang Shengli and Hu Rong suddenly became vigilant. But Zhang Shengnan had already rushed quickly in the direction where the voice came from, and after cutting down two zombies in the way in succession, Zhang Shengnan slammed open the door of the room where the low sobs came from, and shone a flashlight inside.

Zhang Shengli and Hu Rong hurriedly followed and looked into the laboratory together.

What they didn't expect was that in this laboratory room, there was a metal cage exactly the same as the laboratory on the eighty-ninth floor, and in the metal cage was a little girl of the same age as the boy before! The faint low sobs that the three of them heard just now were from her.

"Please, save me......" The little girl saw the three of them coming in, and quickly raised her head and pleaded with them.

Like that cute boy, this little girl is also very cute, her big eyes and pitiful appearance suddenly made Zhang Shengnan's heart melt again, and she hurriedly walked towards the metal cage.

"Katsuo, this thing is very strange, don't go too close." Zhang Shengli rushed over and reached out to grab Zhang Shengnan's arm.

"Come less!" Zhang Shengnan shook off Zhang Shengli's hand and squatted down on the edge of the metal cage.

PS: Tomorrow's three watches, the first one is at zero o'clock, ask my brothers and sisters for recommendation votes, thank you!