After the grenade was beaten back, then a huge explosion sounded outside the elevator, Yu Yang leaned out directly from the side of the elevator and fired, the grenade killed two people, and another person was lying on the ground dying, Yu Yang did not hesitate to kill this one, and quickly rushed into this floor.

"There's monitoring, knock it out!"

John behind him quickly knocked out the surveillance, Yu Yang leaned against the wall, approached a room, and made a gesture at Wang Hao, Wang Hao immediately kicked the door open with one foot and rushed in, there was no one inside, only some messy information.

"In the next room, there is no one left here!" After Yu Yang finished speaking, he shot a researcher in a white coat who was fleeing behind him, and then continued to advance rapidly.

"Monitor from above, knock it out!"

Once again, a guard came out of the far side of the passage, holding a shotgun in his hand, and wanted to shoot at Yu Yang and the others, but as soon as he appeared, he was directly killed by Wang Hao, the muzzle of the gun was upward, and a shot was fired above the corridor.

The shotgun was very powerful, directly bursting several lamps, and the corner of the corridor fell into darkness, Yu Yang waved at Wang Hao, Wang Hao quickly ran to the corner and began to set up the gun.

Yu Yang and John inspected one office after another, and the second office was very large, looking more like a professional analysis room, with many human organs in it.

Yu Yang frowned, looked at the office, and waved his hand at John: "Did you bring a miniature camera?" Take pictures of all this place, and you must expose it here when you go back! ”

"Worn on the body from the moment they entered the door, this group of people is really a demon, the most evil demon!"

John looked at his surroundings, even the battle-hardened John felt nauseous, everywhere you could see the organs of the human internal organs, soaked in formalin, some organs began to change color, even green, at a glance you can see that these things are not normal organs, they are formed after being infected by something.

In addition, there are several transparent display cases in the office, which contain three mannequins, which have been hollowed out of the internal organs, leaving only skin bags, not even eyes, and they look very panicked.

Yu Yang roughly checked the computer in the office, it seemed that all the information in it had been deleted, Yu Yang frowned, rang the person who was killed by himself before, quickly walked over, found a few USB flash drives on his corpse and put them directly into his pocket, took out a bomb in the backpack, and placed it in the office: "Go on!" ”

"Corner safe!"

Wang Hao took the lead, Yu Yang followed closely behind him, and continued to move forward, this underground space is very large, Yu Yang and others spent an hour killing a few staff members who did not have time to escape, and inspected more than a dozen offices, only to find that they had searched less than a third.

After continuing forward, Yu Yang faintly heard the sound of wailing, and immediately raised his fist and signaled to stop advancing: "Have you heard any strange sounds!" ”

"Yes, I heard what looked like a beast!"

"I think it's the screams of people!"

Yu Yang's right hand stood up, two fingers were raised, and he waved it lightly twice, signaling to move forward, the three of them formed a triangular formation, searched forward little by little, and came to the door of an office, Yu Yang stuck to the left of the door, Wang Hao was right, John stood in the middle, and after making sure that it was safe, he kicked hard and opened the door.

The room is similar to the previous house, but compared to the previous human organs, there are some animals here, living animals, the largest number of which is a variety of mice, from ordinary gray mice to mice, everything, I don't know I thought I came to a mouse zoo.

In addition, there are various utensils and some mouse carcasses next to it, which is supposed to be the place where the virus is extracted, and the best viruses that infect humans are produced from various animals.

I didn't hear any screams in the room, but when I walked out of the room and entered the corridor, the screams came again, and they became clearer and clearer, Yu Yang, Wang Hao and the others glanced at each other, quickened their pace, and continued to push forward.

The screams came from a research room, and before entering the room, you could see through the window the situation in the research room, and several people were covered in various things, screaming hoarsely.

"Kill me, kill me, please kill me!"

"I won't let you go, you kill me, kill me, kill me!"

After seeing Yu Yang and the others coming, two of them who were still conscious immediately slapped the glass door that closed them vigorously, screaming loudly, the sound was so loud that they could be heard through two layers of glass!

Yu Yang gently pushed the door of the office, but found that it was locked, John kicked it hard, but still did not kick it open, Yu Yang took out a dynamite used to break the door and pasted it on the door, the other two people immediately dispersed, a few seconds later, there was an explosion, Yu Yang kicked the door open and walked in.

There were still two people hiding in the corner, holding a notebook in their hands and constantly recording something, and after seeing Yu Yang and others come in, they closed the notebook.

Yu Yang did not hesitate to kill these two people directly, and walked in front of the isolation glass, after the two interesting people saw Yu Yang kill the white coat, their eyes showed a look of hope: "Help me, help me, please save me, I was captured by them, save me!" ”

The other one was similar, constantly knocking on the isolation door, Yu Yang saw that they were naked up and down, but they were like boiling water scalds, all white blisters, and the other person looked a little better, but the whole body was red and swollen, one by one, and kept grabbing his red places with his hands.

"Yu, they can't be released, they should have some kind of virus on them, if nothing else, they should be infected, we have to release them, we will also be infected!"

Yu Yang nodded, looked at the two of them, turned his head and left the office, he couldn't help the two of them now, but he could repay the pain suffered by the two of them to those demons in white coats!

Wang Hao looked at the two people in pain, raised the muzzle of the gun, and finally put it down, and left the office directly without looking back, he, like Yu Yang, was now full of anger.

ps: Don't gamble anymore, don't gamble anymore, damn, I'm going to jump off the building, I don't know if anyone has given me a tip, walk down from the rooftop!