But as Zhang Yi and the others went deeper, a strong smell of blood came from the darkness in the distance, and Zhang Yi also faintly felt a sense of unease in his heart.

"Whew!" Suddenly, a black shadow flashed in front of Zhang Yi, but Zhang Yi didn't see what it was.

It stands to reason that there could be no living creatures in this laboratory, which has been sealed for more than ten years, and Zhang Yi was a little skeptical that he was dazzled just now.

"Snatha, do you see what it is?" Zhang Yi asked Sinasha beside him softly.

"Something, I didn't see it!" After hearing Zhang Yi's words, Sinasa looked at Zhang Yi with a blank expression.

"No, nothing!" After hearing Sinasha's words, Zhang Yi wondered even more if he was a little too sensitive.

But just as Zhang Yi continued to explore, there was a terrible scream behind him and the others, Zhang Yi and the others hurriedly turned back, but there were only long blood stains left on the ground, and the screams were getting farther and farther away from Zhang Yi and the others!

"What's going on, old man, why are there any living creatures here?" After seeing this scene, Zhang Yi hurriedly asked Tolsfsky beside him.

"I don't know, if the creatures here have mutated because of the biochemical gas!" Tolsfsky was also confused, but he came up with a bold idea.

In fact, this is also what Zhang Yi is worried about, although Zhang Yi has not seen such a thing as a mutated species so far, it does not mean that it does not exist.

"All hands get closer, be on guard and prevent being attacked!" He lost a team member just now, and even if Ed wanted to save him, he couldn't save it, so Ed could only remind everyone to pay attention.

"Ed, what the hell are you looking for, I think there will be more unpredictable dangers if you go deeper, if you are still unwilling to give us the weapon, then I would rather be killed by you here!" The lack of weapons actually didn't have much impact on Zhang Yi, but for Snasha and Tolsfsky, it was a life-saving thing, so Zhang Yi would ask Ed for this.

"Of course you can, but you want to play tricks on me, if I find something wrong, I will kill you as soon as possible!" Ed said and returned the gun to Zhang Yi and the others.

With the protection of the guns, Sinsha and Tolsfsky also had some sense of security, but soon, Zhang Yi only felt that a fishy wind was blowing from the darkness towards him and the others.

Zhang Yi made a gesture, everyone hurriedly stopped, and turned off the flashlight, in the dark, Zhang Yi's left eye emitted a red light, although it looked a little scary, but it was this red light that allowed Zhang Yi to see things in the dark.

From a distance, I saw a thing the size of a wild boar slowly walking towards me and the others, and on its body there was a long hair like thorns, which looked like a giant hedgehog.

Although Zhang Yi can see the general idea of the thing clearly, he can't completely distinguish this thing.

Slowly, this strange animal got closer and closer to Zhang Yi and the others, and soon, Sinasha and the others also seemed to smell the foul smell emanating from that thing.

At this time, Zhang Yi was able to see this thing clearly, and what surprised Zhang Yi was that this thing looked exactly like a hedgehog, but this physique was already the size of a pig.

Maybe it's because of living in the dark for a long time, this hedgehog's vision doesn't seem to be very sensitive, I saw it stretching out its pink nose and kept sniffing in the air, Zhang Yi didn't know if this guy had found the location of himself and the others. But one thing is for sure, this guy must have come by smelling it.

At this time, the distance between the giant hedgehog and Zhang Yi was only a dozen meters, Zhang Yi knew that he couldn't let this guy get close anymore, a hedgehog of this size, rushing into the crowd was like a harvester rushing into the crowd.

Zhang Yi, who had an idea in his heart, directly raised his rifle up, only to hear a gunshot, and then the thing fell in a pool of blood.

Zhang Yi's shot directly hit the hedgehog in the face, this shot was very technical, and even Sinasha didn't think that she could kill the hedgehog in such a short time.

"Looks like the creatures of the underground here have indeed mutated, Eddard! I recommend canceling the operation first! Although he was forced by Ed to take the lead, Zhang Yi still suggested to him to cancel the operation.

"What are you kidding, if you don't find something today, will I have a chance in the future?" What Ed said was that he had come here using a stratagem, and he didn't believe that Zhang Yi would let him in again after leaving.

"Something? What exactly are you looking for? "This Ed accidentally said his purpose.

"Let's go!" Ed kept urging Zhang Yi, and it seemed that he was not willing to continue to entangle with Zhang Yi on this issue.

However, before Zhang Yi could act, a rustling sound came from the darkness not far away, Zhang Yi raised his eyes and saw a dense group of strange creatures approaching Zhang Yi and the others.

These things don't look big, but the green light in the eyes makes people feel a chill when they look at it, Zhang Yi looked carefully, it turned out that this was a group of rats, saying that it was rats, but these things were actually as big as an adult dog.

After a burst of chirping, these rats rushed towards Zhang Yi and the others, and Zhang Yi shouted: "Retreat!" Then he took Snasha and Tolsfsky and ran back.

Ed also knew that something was rushing towards him and the others in front of him, but he was not afraid, and he saw that he was holding a * in his hand and leading his team to shoot wildly towards those rats.

Although these rats are fierce, they are flesh and blood after all, and their numbers are also decreasing sharply under the torture of bullets and bullets, but there will be some fish that have been caught in the net and run in front of Zhang Yi and others.

Zhang Yi raised his leg and kicked the mouse against the wall, Zhang Yi's strength is not something that ordinary people can bear, but this kick has always directly kicked the mouse's * out.

And Sinasha seemed to have adapted to the environment here at this time, picked up the gun and began to protect herself, for a while, the sound of gunfire filled the entire underground laboratory, Zhang Yi also took Sinsha and Tolsfsky to other places at this time and quietly slipped over.