Qin Tian and Chris were running in the slender corridor, and there was still a long distance ahead. Qin Tian's cough became more and more rapid, and Chris was anxious when he heard it.

"Qin Tian, take a breath with the filter first"

However, Kelly's sudden appearance stopped Chris from taking off the filter, and also made Chris's pace a little faster.

"Chris, if Qin Tian is suddenly allowed to breathe the purified air in the filter, the mechanical virus will be damaged in advance! Don't worry about this now, just take Qin Tian out of here quickly! ”

Qin Tian ran towards the other end of the corridor as he wanted to turn around and say something to Chris. However, Chris stopped him, took his hand, and quickened his pace a few more times.

"Don't talk so much about it, just run away!"

When Chris pulled Qin Tian out of the corridor, he saw an elevator in the next room. He hurriedly pulled Qin Tian to the side of the elevator and pressed the button. It's just that while waiting for the elevator, Qin Tian's cough became rapid again at this time, and Kelly was also reminding Qin Tian of the current situation of the air tank:

"Forty percent of the air purifier capacity is left! The reaction of the infected person was found ahead, protect Qin Tian, Chris! ”

Chris also raised Albert in his hand at this time, and looked at the infected person who came out of the corridor where Chris and Qin Tian ran before.

"I don't need to say it, I'll do it too!"

Qin Tian sat on the ground at this time, trying to let himself breathe less of these gases. Even so, Qin Tian felt that his breathing was becoming more and more difficult. He shook his head vigorously to make himself feel better. And Kelly's voice still echoed in her ears:

"Chris, there are still thirty percent of the remaining capacity of Qin Tian's air purifier!"

"Don't talk, post on the field of view monitor!"

With the loud sound of Albert's automaton qiang, Qin Tian looked at Chris, who was struggling with the infected in front of him, and gradually lost consciousness.

"Kelly, Qin Tian, he fainted! How is your physical condition? ”

"It's okay, it's just that the body has automatically entered the protection mechanism because of the invasion of a large number of mechanical viruses. Are you taking Qin Tian to the elevator now? ”

Chris is now carrying Qin Tian on his back and has already stepped off the elevator. He gently placed Qin Tian on the ground next to the elevator and said to the communication:

"We've gone down to the main body of the pit. What's next? ”

"Shine a flashlight in his eyes and he'll wake up."

Chris ripped off Qin Tian's helmet, took off a flashlight from his protective suit, took off his gloves and gently opened his eyelids, turned on the flashlight and shone it towards Qin Tian's eyes. Chris had just been saved by Qin Tian, and he was naturally very worried about Qin Tian's physical condition at this time.

When Qin Tian had come to his senses, Chris breathed a sigh of relief. Kelly also said quite easily:

"The air tank is already functioning normally, and Qin Tian's body is no longer in serious trouble. 35xs”

Qin Tian was also completely awake at this time, and his coma state made him really uncomfortable. Chris pulled Qin Tian up, patted him on the shoulder, and asked him:

"How? Can you keep going? ”

Qin Tian nodded and said to Chris:

"Let's keep walking."

When Qin Tian started to walk around, he also looked at the main body of the pit in front of him in surprise. Directly in front of the north face, a huge drilling machine is parked there. Standing underneath the drill made him tremble a little. There were three roller shutters on each side of the pit, but Chris and Qin Tian were both attracted by the drilling machine at this time, so they ignored it for the time being. Underneath the drilling machine, there is this one console. Chris walked to the console and glanced at it, and stretched out his hand helplessly at Qin Tian:

"There's no power here, Kelly? Where should we go next? ”

"The console in front of you controls the drilling machine above, but now it can't start without power. The valve of the power supply is on your left in the direction of the green gate. But the room there is filled with gas with mechanical viruses, and the place is left to you alone. ”

Qin Tianleng paused for a moment and asked at the communication:

"Shall I wait here then?"

Kelly didn't speak, Chris patted Qin Tian on the shoulder and said to him:

"Then you can rest here for a while."

Qin Tian nodded helplessly, he hadn't experienced this mood for a long time and could only quietly wait for others to complete the task. Qin Tian watched as Chris lifted the green roller shutter door and then got in, he could only sit here bored in front of the console.

However, as Chris walked through the green shutter door, Lucas's irritating voice echoed through the empty pit:

"Oooh! See what I found? A poor creature left and right left and right left and right! ”

Qin Tian had completely memorized Lucas's voice when he saw him for the first time, and at this time, he heard Lucas's strange tone again, Qin Tian remembered the soldier who had his head blown off before, and immediately shouted angrily:

"Lucas!"

However, at this time, Qin Tian's helmet surrounded Kelly's anxious voice:

"Qin Tian! There have been a lot of reactions from people infected with mutant mechanical viruses near your location! ”

Qin Tian immediately looked around and found that there were many man-high caves on the uneven walls above the pit, and these mutated cyborg creatures poured out of those caves like dumplings.

Lucas also said excitedly at this time:

"Now that Chris is gone, let's, well, you play a single-player game! Try to survive the encirclement of these cyborgs! There will be rewards! ”

Qin Tian was very angry that Lucas didn't take human life seriously, and other players would not all understand the meaning of the existence of these NCs, so he could only slowly change the attitude of the players in this game towards NC from his actions. But Lucas, he's an NC, too! I don't know what the game production company did to make the NC in the game self-aware, but it's definitely not for you to kill your own people!

Qin Tian pulled Albert out of the qiang trap, and also held the bi shou in his left hand. He angrily shouted to the sky:

"Lucas, you're going to pay for what you did!"

At this time, Chris looked at the other brother in front of him who was hanged by the sawblade, and at this time, he and Qin Tian also made the same move:

"Lucas !!"

However, at this time, Kelly's communication connected to Chris's helmet, and what she said also shocked Chris.

"Qin Tian is surrounded by infected people in the mine! Have you found the power valve now? ”

Chris forced himself to calm down, then removed the filter from the soldier's helmet that had his head sawed off, and said to Kelly:

"Looks like I'm going to have to go back, and I've got a filter."

In the mine, only the three soldiers who were ahead of Chris and Qin Tian had this kind of equipment, needless to say, Kelly also knew what Chris meant. Chris put the filter in his pocket, looked at his deceased brother in front of him, and muttered:

"Brother Qin Tian and I will avenge you!" 17