"Huh, let me out? Han Shuo, do you really have the heart to watch me and your brother kill each other? A familiar voice suddenly came from the direction of the doorway, and there was a random 'click' of a pistol changing magazine.

"Han Yi!" Han Shuo immediately recognized who this voice was, he couldn't find any trace of Han Yi on the surveillance before, he didn't expect him to appear here, but the researcher in the white coat just now didn't look like Han Yi.

"Li Yifan, did you say this because you knew I wouldn't kill you?" Han Yi's voice was full of banter, and he took out a white ceramic dolphin toy-like thing and shook it at the door a few times, Li Yifan looked at the thing in his hand, although he didn't see it clearly, he subconsciously frowned.

Immediately afterwards, a piercing sound came out directly from the direction where Han Yi was standing, and Li Yifan was the only one in the audience who felt the strong sound wave, he held his head and curled up to the ground in pain, and the gun in his hand fell directly to the ground in this pain.

“…… Ah......" Li Yifan's whole body tightly curled up into a ball and rolled back and forth on the ground full of wreckage, and the super super divine wave made his brain crack open, as if countless thunderbolts were striking in the brain, and in pain, he subconsciously kept tapping his temples with both hands, wanting to let the pain in his brain jump back and forth to be relieved by the pain of external forces.

"Li Yifan, what's wrong with you?" Han Shuo looked out vigilantly, anxiously asked Li Yifan, who suddenly screamed, raised his injured hand and fired three shots in a row at the location of the link between the metal door and the stone wall, he wanted to knock out their cover, but at this moment the two guns in his hand were no longer bullets, he could only stare resentfully in the direction of Han Yi at the door, not knowing what despicable means he used.

"Stop blowing!" Li Yifan roared angrily, endured the sharp pain in his head, picked up the gun in his hand with his last will and walked out of the ward directly, shooting in the direction of the door again and again, directly breaking the link between the heavy metal door and the stone wall on the basis of Han Shuo's first three shots.

The door fell to the side, and the person behind the door revealed a figure, Li Yifan shot at it, and after he was shot, before he could shoot, the piercing ultrasound that only he could hear sounded louder in his mind.

This sound directly caused him to lose his hearing, replaced by a piercing and roaring tinnitus, and even his consciousness began to blur, and at the last moment of his fall, he threw another gun with bullets to Han Shuo, and one rolled over and hid behind the instrument cabinet next to him.

Han Shuo picked up the gun, endured the pain on his body, and was about to get up and fight with the other party again, who expected that at this time, two people came out of the door, and before Han Shuo could shoot, the two began to strafe at the position of Han Shuo and Li Yifan, and the bullet forced Han Shuo's action back, so that he had no way to get up and shoot back, and he and Li Yifan were both scratched on their shoulders and faces by the stone wall residue pierced by the bullet.

Han Shuo took advantage of the fact that they were changing bullets and held the gun and hit it, this time Han Shuo was not so lucky, he was backhanded by a few shots, and there were two more shots on his body, although he didn't dodge in time and didn't shoot straight to the point, but if this wound was not treated in time, the bleeding alone was enough to kill him, let alone raise the gun to fight back.

Han Shuo could only passively hold the gun and don't turn his head to avoid the secondary damage caused by the impact of bullets shattering objects, but Li Yifan's side was not as miserable as him, and the other party seemed to be suspicious of avoiding all of Li Yifan's vital guns.

"Now you can come out of the place who is hiding there." Soon Han Shuo was held to the head with a gun by the scientific researcher who walked in from outside, and behind him, Han Yizheng walked in front of Li Yifan leisurely stepping on the debris on the ground while changing the magazine.

"Hey, what did you two do to save Yi'er, especially you, Li Yifan, look at what you look like now, you shouldn't know the side effects of the 'QNZ' experiment.

That's right, Bai Ran is so eager to develop a drug to resist the spread of the 'QNZ' gene, it should also be for you, how can he tell you the side effects before it succeeds. Han Yi looked at Li Yifan, who was still holding an empty gun with no bullets pointed at him, and smiled, not caring at all, after all, the person next to him was also holding a gun to Han Shuo's head.

"You let Han Shuo go first!" Li Yifan's hand holding the gun squeezed it hard, and motioned for Han Yi to let his people release Han Shuo. "I'm not going to have a break with you." From the moment he made the decision to be hard steel with them, Li Yifan was ready to risk his life, but he couldn't be sure that Han Shuo, the elder brother, would let Han Shuo go, and he didn't know if the other party had found that there were no bullets in his gun.

"Okay, you put down the gun first, and I'll let go of my unobedient brother, haha, anyway, you recognize that you are still valuable to us, I won't do anything with you, and besides, in the current situation, do you think you two are still gone?

Don't think that hiding a few people below me will be able to compete with me, how can a really difficult person be deceived by your two little tricks so casually, you two really didn't see the current situation clearly. Han Yi stared at Li Yifan with a smile and raised his hand.

The person next to him pressed down, and shot directly at Han Shuo's thigh, Han Shuo was directly screamed by this sudden pain, his body was originally full of injuries, this shot went down, and he didn't know how long he could hold on, but the other party was not prepared to just forget it, and the gun moved to the ankle and randomly prepared to shoot a second shot.

Li Yifan hurriedly shouted to stop. "Stop! Don't shoot, I'll put the gun down! Li Yifan looked at Han Shuo's situation nervously, and directly threw the gun in his hand to the ground, glaring at Han Yi angrily.

"Remember the wound you left me." Han Shuo smiled and pointed to his shoulder and looked at Li Yifan, who had been injured by Li Yifan with a gun yesterday afternoon. "I'll give it back to you now."

Han Shuo said, directly raised the gun in his hand and hit Li Yifan's shoulder, this shot was deliberately missed, and the bullet grazed directly past Li Yifan's shoulder, and then said with a more playful smile: "Oh, forget it, why bother with people who are dying." ”

"Okay, are you guys scared silly, what are you shaking there, hurry up and tie them both up." Han Yi untied the researcher who was tied up next to him, and then said into the walkie-talkie:

“…… Evacuate in another twenty minutes, let the people outside hurry up and load the car, and the people who were hidden by the two of them can still move to load the car at speed, we must leave quickly. ”

"What were the side effects you just mentioned?" Enduring the continuous throbbing pain in his brain like an electric shock, Li Yifan looked at Han Yi and asked, he didn't really want to know this, he just subconsciously felt that he should delay the time, there was definitely a reason why they had set the evacuation time so accurately.