After thanking the two of them, Igor couldn't help but ask: "You two are also experimental subjects?"

Chengying frowned and shook her head: "I... don't remember."

What he said was also the truth, the system did not tell them their assigned identities, and it is very possible for the subjects to have amnesia in the experiment.

More importantly, he and Bingdi really don’t look like experimental subjects. They can make the bed vibrate violently for three hours, and they are still in the area where monsters are rampant. If they were experimental subjects, it would be hard to imagine what they had accepted. A brutal and dehumanizing experiment.

Igor didn't ask too much. Although he was still afraid of the changes in his body, since he could grow back if his head was severed, it was possible that Chengying and Ice Emperor had undergone experiments in that respect.

Igor was more fortunate that they had two people, otherwise, the ghost would do to himself after knowing that one of them was in that bad situation.

From Igor's gaze looking at her, Chengying felt a moment of alert inexplicably, and fell into a dazed look. It can only be said that the NPCs in this game are really real enough, and Chengying can't guess them at all. What the **** is thinking.

"Let's search here, maybe we can find clues. By the way, can you tell me what happened here?"

"Oh! That's right!" Igor suddenly showed a panic expression, "the group of'devil'!'devil'! They suddenly appeared...killed all the researchers!" He seemed to be. Thinking back to something terrible, I trembled all over, and my voice became higher involuntarily.

"Devil? Is that the barefoot corpse just now?"

"Yes...Yes, the demons killed all the researchers. Their bodies were broken into two pieces, but no blood came out. The monsters dragged the dead researchers. They must have been dragged into hell!" Igor seemed incoherent.

But at this point, Igor stopped: "Perhaps I am already the devil too!" He stroked his neck, and there was no wound on it.

"No, you just modified your body by drugs." Chengying opened a box and took out the vno-9 inside: "This is how it is written in the experimental record. I want to prove that you are not a demon. It is very simple."

Chengying took out the syringe in the box, inhaled a full tube of medicine, and stuck it on his arm with Igor's dumbfounded gaze.

"Wait! You!"

"If I didn't die, we would be the same kind." Chengying showed a warm smile. The body in the game did not clearly perceive the feeling after the injection of the medicine. The feeling after the injection of the medicine is probably equivalent to the whole body heating, and then there is no feeling.

Survival value and physical fitness value are calculated as percentages, so there is no visible change. But Chengying took the scalpel without hesitation, cut off his little finger, and then took it back under Igor's horrified eyes.

"Look, this is not a terrible drug. It is just an experimental drug to restore injuries and create super soldiers. A soldier who is not afraid of being injured can perform much better than ordinary soldiers on the battlefield, isn't it?"

Igor seems to be persuaded. The Soviet Union did develop many black technologies during the Cold War. Igor has reason to believe that this is also one of the black technologies.

"Okay, but what should we do now? I don't know how to leave here." Igor said helplessly.

Chengying's main mission is to escape from the base. Simply strolling around is definitely not possible.

"I have an idea, but I need to take a big risk." Bingdi suddenly said.

"Huh? Tell me about it?"

"Let's go find those demons!" Igor paled with fright at the words of the Ice Emperor.

"Don't worry, have you noticed that after the devil came into this room, he didn't take your head away. Isn't it strange? They obviously took away the researcher's body, but turned a blind eye to you."

Upon hearing this, Igor seemed to have thought of something:

"I feel that they seem to...can't see me! Those demons have entered this room more than once, but their eyes never fall on me, as if I were no different from operating tables, hospital beds, cabinets and the like. "

"It is very likely that you said that the devil did not bleed when dragging away the researcher's corpse. In other words, blood is likely to be a special existence to them, and there is no blood in your body in the conventional sense. Now." Chengying pretended to analyze.

Igor was silent, but his blood mutated and couldn't be called blood. If this was the reason why the devil couldn't see him, it did make sense.

Chengying took out the remaining pot of potion and handed it to the Ice Emperor: "If you are in danger, use the potion directly. The two of us will follow you behind. If a monster shoots at you, we will take the first step to kill the monster. , After all, the monster may not be able to see us."

"So insidious! But I like it!" Bingdi's eyes lit up~lightnovelpub.net~ She likes this tactic.

Igor hesitated for a moment, he was still afraid of the devil, but if the devil really couldn't see him, he could try it, so he nodded and took a hacksaw on the operating table.

After being injected with the potion, he not only possessed strong resilience, but also became infinitely powerful. Even if the hacksaw was not particularly sharp, cutting off the monster's neck in one fell swoop would not be a big problem.

After gaining confidence, the three people left the operating room swaggeringly. Chengying and Igor followed behind the ice emperor and prepared to take action. Such a fanfare action immediately attracted the nearby monsters.

The skinny corpse rushed over at a quick pace. The agility was not like a zombie at all, and it was not worse than that of a vigorous Olympic champion.

The monster rushed towards the ice emperor at a speed of 100 meters, feeling the claws down and wanted to cut the ice emperor in half.

However, in the next instant, two invisible blades slashed towards it, and Igor slashed on the shoulder of the monster. Cheng Ying was relatively more experienced, and he slashed down and separated his head.

It seemed that this monster didn't have the talent to become a headless horseman. Although the head that was chopped off was still able to move, and his mouth was closed and squirming funny on the ground, his body could no longer move.

What's interesting is that this kind of monster can make a sound even if it has only its head.

Chengying grabbed this head, ignored his cursing, and then began to show his decent skills, kicking the ball like a shuttlecock, making the monster's head bewildered.