At the same time that Zhao Yun and the four of them stepped into the esophagus, a figure flashed in the central area of the stomach that had been completely infected by the virus, and took away a spare.

Her figure was slender, as if she was not afraid of the spreading mutant virus at all, and after taking the spar, her stomach, which was originally as bright as day, instantly darkened, and she couldn't see her fingers.

Call......

The pitch-black 'world' stood in no way for the figure, and she was fast enough to break through the air.

The virus spread faster and faster, like a tsunami, and soon began to spread outward from the monster's stomach, esophagus, intestines, and even the entire body.

"Roar!"

The 'monster', who had been pretending to sleep, felt pain in his abdomen and was extremely uncomfortable, and he couldn't help but open his mouth and roar, and his sixteen legs kept scratching, cutting through a lot of dirt.

Roar!

It screamed and screamed, it hurt, it hurt so much, its stomach, which could have been molten gold and wrought iron, was in pain at the moment, as if it had cracked a hideous opening.

Even the esophagus and intestines began to suffer from severe pain one after another, and eventually, even the entire body began to feel tearing pain.

The pain made it a little unbearable, and the huge body of more than a kilometer rolled underground, as if causing a major earthquake, making many factories above tremble.

Vomit......

It hurt so much that it couldn't bear it anymore and spat out a mouthful of black blood.

And Zhao Yun and the others were also spurted out of this black blood, flew upside down for hundreds of meters, and smashed into the dirt.

"Are you out...... Although it is dark underground, Zhao Yun can still see, and with their current strength, it is not difficult to see things in the dark.

What's more, the sixteen huge eyes on the head of this 'big monster' emitted a misty red light, which could be regarded as some light.

"This guy ......" Zhao Yun got up from the dirt, leaving a humanoid pit: "Sure enough, the super giant spider ......"

It wasn't until this moment, hundreds of meters away from the 'big monster', that Zhao Yun really saw the whole picture of this guy!

Sixteen eyes, eight on the left and right sides of the head, and sixteen legs, each of which is more than a kilometer long, seems to be able to cut through the sky when waved.

Crash......

The pain was unbearable, and it struggled violently while spurting black blood.

Sixteen legs were waved indiscriminately, like sixteen heavenly knives slashing, and everywhere they passed, no matter the earth and stones, all were easily cut, causing a great earthquake.

"We've got to get out of here, this guy is crazy, this place will collapse soon, and we'll have to be buried alive if we don't leave!" Wu Yong grabbed Xiao Xuesheng and hurried over, and Qin Lu also followed.

"You have to get out quickly, everyone follow me!"

Zhao Yun's white eyes saw through a radius of kilometers, and he even opened the writing wheel eye together, closely watching the surroundings, and running through the passage made by the super giant spider in the dirt.

Whoa......

The spider's legs slashed, and the large hole that had existed in the ground continued to collapse, and the earth and rocks fell, almost burying several people alive, making them run faster.

Boom, boom, boom......

There are several tons or even dozens of tons of earth and rocks falling, like the sky falling apart, even if Zhao Yun and a few people are strong, they have no power to return to the sky, so they can only run for their lives.

After a while, they arrived at a deep pit, the deep pit was almost vertical, with a diameter of more than a thousand meters, but fortunately, the edge was not too flat, and Zhao Yun and the others could climb upward.

"This Nima, is this guy going to die or is he mutating?"

Several people are not weak in physical strength, even in the almost vertical deep pit, they can climb up as quickly as a spirit monkey, and Wu Yong couldn't help but complain on the way: "It's just going against the sky." ”

He can be regarded as half a platinum-level powerhouse, but in front of this terrifying king-level mutant spider, he is like a small bug, and it is not an existence of an order of magnitude at all.

"This is the king-level mutant creature...... Zhao Yun climbed and said at the same time, "The mutant creature has many advantages over the supernatural and the zombie to some extent. ”

"After all, it has been mutated, and there will be many special skills, such as this giant spider, which can give birth to thousands of offspring, can drill into the ground, and has a terrifying body."

"It's because its body is so terrifying and huge that we can't hurt it much if we attack with all our might. So...... Let's run first, and wait until the effects of the mutant virus are fully exerted. ”

Zhao Yun's analysis is reasonable, and it is true.

It was because several people didn't say anything more, almost using the strength to eat milk to climb up.

But as time went on, the mutant virus spread more and more, and some black spots began to appear on the surface of the super giant spider's body.

The black spots quickly expanded, then gradually joined together, covering eighty percent of its body at a rapid rate.

"Roar!"

It was unwilling, it was angry, it didn't want to die, but it was powerless to return to the sky, roared angrily, and destroyed the underground almost frantically, causing another big earthquake, and its head was also covered with black, completely infected.

Wow......

Its sixteen eyes, which had been red, gradually turned black, and there was no light in the ground.

"Whew!"

Almost at the same time, an extremely violent roar swept through, and the sound wave shook the sky, almost making Zhao Yun and the others unstable to climb, and even scattered with the wind.

"This guy...... Mutated again, stronger! ”

Zhao Yun's complexion changed slightly, and he didn't care about consuming too much, so he cast a gravity technique in the opposite direction to form a thrust, which increased the speed of the four people by a large margin.

Rumble!

Behind, a loud noise shook the sky, and the super giant spider with a whole body as black as ink rushed rapidly, accompanied by a doomsday scene like the sky and the earth cracking, and the passages climbed by Zhao Yun and the others were collapsing rapidly.

"No, at this rate, we'll be buried alive before we can climb up!" Wu roared.

Shout......

A figure with butterfly-like wings behind it broke through the air, from bottom to top, and soon arrived at Zhao Yun and the others, and then grabbed Zhao Yun and Wu Yong with one hand, and pulled them to fly quickly.

"Sister?" Wu Yong was stunned.

This figure is Wu Yu, but for some reason, Wu Yu's face was cold at this moment, and he glanced at Wu Yong quite indifferently, and did not say a word.

Just flap the butterfly wings made of light behind you and fly upwards.

"Take them!"

Zhao Yun drank low, and Wu Yong one by one, pulling Qin Lu and Xiao Xuesheng, led by Wu Yu, flying like the light above.

But the super giant spider is crazy, it is too terrifying, and the speed of collapse is amazing. And Wu Yu took the four of them, and the flight speed was a lot slower, and at this speed, he still couldn't get out in time.

Crash......

At this moment, a vine descends from the sky, like a rope hanging from the sky.

"Let's climb up!"

Zhao Yun drank lowly, with this vine, they have a place to borrow when climbing, and the speed is several times faster.

After letting Wu Yu fly up by himself, the four of them grabbed the vine and crawled upwards at a speed far beyond the previous speed, and finally climbed out before the pit completely collapsed.

"It's out!"

Xingyu, Lu Wei and the others who were waiting outside the entrance of the cave exclaimed: "It's okay, it's all right." ”

"Get out of the way, it's going to collapse here!"

Zhao Yun drank lowly, causing everyone to immediately retreat from a kilometer away.