Chapter 1212

While talking, Duan Hong appeared in his hand.

"Brush!" The sharp edge of the broken rainbow flashed, and a knife Qi waved out, directly splitting at the first few mutant mice.

Where the sabre Qi passed, the mutant mice were dead and injured more than a dozen!

After chopping out a knife breath, Shen Feng continued to rush forward and looked at a heavy iron plate in front of him. "There seems to be a ventilation baffle in front. Go quickly!"

With that, Shen Feng ran to the side of the steel plate. After duraf and kasha passed, he pulled with all his strength.

Although the baffle has not been used for decades, this is the ventilation pipe of the laboratory. It is well ventilated and does not rust. However, it also needs great strength to drop it.

"Drink!" Shen Feng drank violently, and the power of his whole body and magic bone broke out to the extreme, and suddenly pulled down.

"Kaka, Kaka..."

A mechanical sound sounded, and the baffle fell down quickly.

"Boom!" The baffle fell and isolated the mutant mouse behind.

Duraf and kasha were dumbfounded. Such a heavy baffle had to be completed mechanically, but Shen Feng pulled it down with his brute force.

"Dong, Dong..." the mutant rats kept hitting the baffle. One mutant mouse had little power, but so many mutant rats hit at the same time, and the baffle was deformed.

Shen Feng knew that it was only a matter of time before the baffle was damaged.

"What are you looking at? Let's go!" He woke up the two stunned people and continued to rush forward.

"OK."

…………

At the speed of several people, they soon came to the end of the ventilation pipe.

Looking down from the end, there were no rats below, so several people jumped down.

Jumping off the ventilation duct, several people came to a huge laboratory.

The temperature in this laboratory is much higher than that in other places, and the smell is stronger.

"Squeak..." a few soft voices came, which was like the voice of a little mutant mouse.

Shen Feng followed the sound and found a small room. Looking along the gap in the room, it was full of palm sized mice.

These mutant mice have no hair and are pink all over. They are the cubs of the mutant mice. These cubs haven't opened their eyes. There are several larger mutant mice in the room.

The mutant mice in the other room are slightly larger, but they are obviously still in their infancy.

"I finally know where this is." Shen Feng said with a bitter smile, "it seems that this is still a childcare center."

"Childcare center?" Kasha Dai frowned. "It's an instinct for mammals to protect their cubs. I think we have come to the center of the rat hole and the most dangerous position of the whole rat hole."

"Damn it!" Duraf also scolded. He didn't expect to come here by mistake.

"Go back the same way. There's no other way." Kasha looked at the ventilation duct and whispered.

"But we don't seem to have a place to go now."

Shen Feng pointed to the position of the vent on his finger. There was a sound inside. It was obvious that the mutant mouse broke through the defense line of the baffle and caught up.

While talking, "Zhizhi..." a sound came from the door of the laboratory, and I saw more than a dozen pairs of eyes staring at them.

For these uninvited visitors who broke into the child care center, the mutant mouse seemed particularly angry, with a red light in his eyes, and then rushed up recklessly.

"Looks like we have to get out of here." Shen Feng said coldly.

"Ha ha, then kill these guys." Duraf took out his assault rifle and pulled the trigger on the mutant rats.

"Da Da..."

The muzzle of the gun spits out a tongue of fire, and the bullets hit the mutant mice like raindrops. Dulaf is the elite of country e. the shooting method is the most basic hard index. Each bullet will hit the head or body of these mutant mice.

Kasha also did not choose melee. The number of these mutant mice is too large and very agile.

If close combat is easy to be surrounded, she can only get close when she has to. Her shooting is also surprisingly good.

For a moment, the mutant rats screamed and couldn't fill the room of the laboratory

At this time, a large number of mutant mice poured out of the ventilation duct. After the emergence of these mutant mice, several people were attacked from both sides and couldn't focus on the door. Several people gradually changed their positions.

"Get out of the way!" Dulaf whispered in the direction of Shen Feng and threw a high-fuel gasoline bomb.

Shen Feng looked at the gasoline bomb and immediately dodged.

"Hoo!" With a sound of, the incendiary bomb burst and ignited a raging flame on the ground. The flame was two or three meters high, forming a huge fire wall!

The fire wall appeared, the temperature of the whole laboratory rose instantly, and a scorched smell filled the air.

All the mutant mice screamed at the high temperature, and some of the mutant mice who didn't get caught didn't dare to approach at all.

"I still have one. Do you want to try again?" Duraf was just about to take out another gasoline bomb, but Shen Feng stopped him. "It's still useful to keep it. It's important to leave here first. Let's go!"

With that, several people bypassed the fire wall and rushed out.

Before leaving, duraf took out a grenade and threw it into a room full of cubs.

"Boom!" The grenade burst among the pups of the rat group. These mutant mouse pups were instantly blown up, killing hundreds of pups.

The remaining cubs are also dying and are not far from death.

"Squeak..." the cry of these cubs seemed to stimulate the ferocity of these adult rats. They crossed the fire wall and rushed up regardless of everything.

"Give you another one." Duraf threw another grenade.

"Boom!"

The grenade burst again, and more than a dozen mutant mice were bombed bloody.

However, these mutant mice are a drop in the bucket for this group of mice, and other mutant mice rush up more madly

After running a short distance, the white mutant mouse with the shape of a car suddenly rushed out from the side. Its appearance had no omen or even any sound.

It is the king of these mutant mice!

It jumped out and bit dullah in the middle.

Duraf was frightened by the sudden big mouth and subconsciously raised his assault rifle to block.

It bit on the rifle with one bite, and the rifle broke directly in its mouth like a biscuit.

"What!" There was a look of surprise in his eyes, but the giant mouse didn't give him any chance, and the sharp fangs bit him again.

"Double edged thorn!" When kasha saw that her companion was in danger, she immediately scolded, and the army thorn in her hand stabbed fiercely into the giant rat's eyes