"Hu Rong, you let me down so much! I'm going to break up with you! Zhang Shengnan was even more angry, and even her boyfriend Hu Rong didn't support her in this matter, which made her completely enter the sprinkling mode.

"Shengnan, don't ...... like this," Hu Rong looked at Zhang Shengnan helplessly. Although the boy looks pitiful, the appearance of the boy is indeed weird, Liu Qian has been in this world longer than them, and has more experience than them, if he says that the boy is dangerous, then the boy may be really dangerous.

And in the final analysis, the boy is just an NPC in the game world, for an NPC, and the benefactor who saved his life turned his face, Hu Rong can't do this kind of thing.

But Zhang Shengnan is his girlfriend who has always loved him in the real world, and he was trapped in this game world because he was prodding and affected by him, as a responsible man, he must be responsible for her life and death, and responsible for the mistake he made by trapping her here, so his choice now can only be to take Zhang Shengnan away from Liu Qian, so as not to further intensify the conflict.

"Brother Liu, I apologize to you again for my sister's matter, she is so ignorant! She was used to her from a young family! Zhang Shengli heard Zhang Shengnan and Hu Rong arguing outside, and they were even a little hysterical and unreasonable, and they felt a little embarrassed.

"It's okay, I won't bother with her, they are your family, you don't have to stay with me here, go and stay with them! In this game world, the social rules and morals are completely different from the real world, and your sister is ignorant and confused, I hope you can always keep a clear head, only in this way can you keep your family safe. Liu Qian smiled at Zhang Shengli.

"Brother Liu, thank you for your generosity, and thank you again for saving our lives! If I have the opportunity in the future, whether it is here or in the real world, I will definitely find a way to repay it! Zhang Shengli knew that he couldn't continue to team up with Liu Qian, so he could only express his apologies and thanks again.

"You're too polite, don't talk about this, go find them, there are many crises in this building, and your sister is so excited that it's easy to get out of danger." Liu Qian stretched out his hand and patted Zhang Shengli on the shoulder, he could understand Zhang Shengli's embarrassment at this time.

"Okay, Brother Liu will have a period later!" Zhang Shengli arched his hand to Liu Qian, and left quickly with a shy face.

After Zhang Shengli and the three of them left one after another, the boy in the cage knew that there was no one to plead, so he looked at Liu Qian with a resentful face.

"You don't have to look at me like that, I know you're not a good thing, and if I let you out, the first thing you'll do is kill me and eat me, right? So I have to kill you now to avoid that tragedy. Liu Qian looked at the boy in the metal cage and said to him lightly.

"Kill me and you'll go to hell!" The boy cursed to Liu Qian very viciously, he only saw indifference in Liu Gan's eyes, not half of kindness at all, knowing that it was useless to beg him, so he was not ready to beg for anything more.

The boy was locked in a metal cage, and it was not easy for Liu Qian to kill him, but it was not difficult for Liu Gan. Although the entire building is without electricity, there are several huge reserve water tanks on the roof, so as long as the sensor faucets in the laboratory are properly modified, a large amount of water can be drawn from them.

Liu Qian forcibly removed the metal cage from the fixed table next to it, dragged it to a small room next to it, and then pushed it down on the floor of the room. After the door was closed, Liu Qian pulled a water pipe and put water into the room from the gap in the upper edge of the room, and in a short time, the water surface rose from the floor of the room.

This kind of laboratory room has a very good airtightness, and the water storage effect after closing the door is very good, although a small amount of water leaks out through the crack in the door, but the flow rate is very small, and the water put in from the water pipe is almost negligible.

Liu Qian squatted on the metal cage that was put down, looking at the boy in the cage calmly, and after ten minutes, the water surface gradually submerged the entire metal cage, and the little boy who had been cursing Liu Qian in the cage finally closed his mouth, and looked at Liu Qian with a pair of eyes wide, his eyes pleading for a while, angry for a while, and resentful for a while.

Another ten minutes passed, and the little boy under the water still had wide eyes, and was not suffocated by the lack of oxygen. Liu Qian couldn't help but have some doubts in his heart...... He was already sure that the boy was not a normal human, but was it the mutated zombie shown on the detection device?

And if it's a mutated zombie, does it need oxygen to survive just like humans? Can the method of closing the water kill this strange species?

Another ten minutes passed, and just when Liu Qian felt a little impatient and was about to try some other way to kill the boy, the expression on the boy's face became ugly and painful, and his body twitched~ twitched.

After a while, the boy opened his mouth and drank a large amount of water, his stomach quickly swelled, and his body twitched violently~ After convulsing for a while, he didn't move at all, floating on the upper wall of the metal cage.

At the same time, a strange hiss muffled by water erupted from the boy's skull, and something metallic, but resembling insect limbs, poked out of his mouth, nose, eyes, and ears, as if something strange was trying to get out of his brain.

But the thing didn't really leave the boy's head, and after a while of screaming, it didn't move. Just when Liu Qian was a little skeptical that this thing was pretending to be dead, a thick black mist escaped from the boy's corpse and all of it burrowed into Liu Gan's body.

Although there is no feeling of heat and heat, and the watch does not prompt an upgrade, Liu Qian can deeply feel that his body strength, vision, smell, hearing, etc. have been improved to a certain extent.

It seems that this boy is indeed the mutant zombie detected by the previous detection device, so far, Liu Qian has successfully killed two mutant zombies after he has been promoted to level 5, according to his speculation, if he can kill one more mutant zombie, he is likely to be able to upgrade from level 5 to level 6.

Now the problem also comes...... It seems that the Three Domains Company in this game world is indeed inseparable from the occurrence of this disaster, since the boy they studied was judged to be a mutated zombie, then it also means that their research on the virus that caused this disaster was carried out long before the destruction of this world.

PS: Ask for recommendation tickets from brothers and sisters, thanks!