Quietly, the black grenade was already held in the palm of his hand, and then gave Jenna a look, and the two began to slowly retreat, trying not to make a distinct sound.

It can be said that the longer the time, the more unfavorable it is for them, they don't have much food in their stomachs, and they can't compare with these hungry guys, and this is someone's nest, maybe there are other moths.

Although the footsteps of the two people were soft, they seemed to attract the attention of these long worms, and they were clustered together, their antennae staggered from across to each other, swaying back and forth, like a mess.

Finally, a centipede seemed to lock in the direction of the two people, let out a strange cry, and rushed out first, and the other giant centipedes did not show weakness and crowded out.

"M, run!"

The two of them didn't tiptoe anymore, they ran backwards with great strides, and there was a dense crowd from behind that it made people's hair tingle, and Jenna, a woman, had very long thighs, and she actually kept up with the speed of Yun Yanuan.

The two ran side by side, but the bunch of monsters behind them were chasing closer and closer, and two legs could not outrun four legs, let alone dozens of legged creatures.

Yun Ya Nuan is also holding her own solar flashlight now, and she has been reluctant to use it at that time, but now she can't be stingy with this light, Jenna is responsible for illuminating the road ahead, and Yun Ya Nuan looks back at the distance from time to time.

They hoped to find a tunnel as narrow as before, so that they might be able to survive by blowing up the hole with a grenade, but the fossil forest was so big that there was no end in sight to the light of the flashlight.

Yun Yanuan calculated the time, looked at the giant centipede insects that were clustered together, but the speed did not slow down at all, the little black melon in his hand pulled out the safe, walked with his hands, and rolled out like a bowling ball, walking opposite those centipedes.

The grenade rolled on the ground and made a crisp and fine sound, and these centipede insects, which mainly relied on vibration and auditory arguments, suddenly rushed towards the grenade, these simple-headed animals, who didn't know what formation was, rushed straight towards the point they heard, and some centipede insects even crawled to the backs of other centipedes, as if they were afraid of falling into their own mouthful of food.

"Get down!"

Yun Yanuan pounced on Jenna, who was still running, and pressed her under herself, Jenna let out an exclamation, her body was knocked to the ground and hurt, the clothes on her little belly were pulled up, her belly was attached to the cold stone surface, and her ass involuntarily arched up.

Unexpectedly, Yun Yanuan was hit by this exciting arch, and suddenly had mixed tastes, although the buttocks were elastic and thick, but his words were also very fragile.

There was a loud "boom", it seemed that the entire empty cave trembled a few times, and scattered stones on the top of the cave, and the two of them were lucky, only hit their backs twice by small stones, and were protected by their backpacks without any injuries.

Look at those giant centipede insects, like the goddess scattering flowers, they were scattered by the huge explosion force and flew around, and fell to the ground with a thunderbolt, making a miserable scream.

At the forefront were the largest centipede insects, and they were the most severely injured, their bodies were almost blown into a sieve, and their shells and armor shattered and fell, hanging on their bodies like rags.

When a grenade goes down, there are less than five centipede insects left that can still walk, and there are two centipedes that are less than half of their feet left, dragging half of their bodies, and they can't climb far in half a day.

But the outermost three giant centipede insects did not suffer any major damage, and their bodies were slightly damaged, but they aroused their primitive ferocity even more, roaring towards the cloud cliff and continuing to chase them.

Yun Yanuan almost pulled Jenna up and continued to run forward as soon as the explosion sounded, and while covering her stomach with her hands, she was hit by this woman's so tall ****, and she really couldn't slow down for a while.

After the grenade explodes, the steel balls inside fly faster than the sound, so as long as the sound sounds, or you hear the sound, it is already safe at this time and will not be hurt by the crashing steel balls.

"Evolve the Stone Forest, go up the tree!"

Yun Yanuan said, pulled Jenna, left the stream, and ran towards the more dense fossils on one side, these fossil trees are not too big an obstacle for the two of them, but for the long guys behind, they are a good obstacle.

A fossil tree in the shape of a banyan tree was not far away, this fossil tree was very thick, about the diameter of six or seven people encircling it, and there were dense things like roots on it, but they were all petrified.

These things just helped the two of them to borrow strength, and when they got under the tree, Yun Yanuan dragged Jenna's waist upward, and then resisted her hips with her shoulders, and her hands were relayed, and with the palm of her hand, Jenna was sent to a height of two or three meters.

Jenna is also well-trained, biting the flashlight with her mouth, using her hands and feet together, and a few climbs came to the fork in the canopy, which is about seven or eight meters above the ground.

Yun Ya Nuan followed, only up to four or five meters high, the three giant centipedes had already come to the bottom of the tree, these centipedes climbed the tree no slower than Yun Ya Nuan, the barbed foot, like walking on the ground, straight up.

However, those cloud cliffs warm the roots that they can borrow, but they have become an obstacle for them, and they can only use their outer teeth to gnaw constantly, destroy the obstacles, and rush up.

Yun Yanuan had just landed on the fork above the canopy, which was like a platform, with five thick forks sticking out, and the giant centipede that was chasing the fastest had stuck its head on the platform almost at the same time.

Jenna let out an exclamation, Yun Yanuan didn't look back, her feet hadn't landed yet, her right hand had reached behind her back, and the thick-backed elytra had been unsheathed and landed in the palm of her right hand.

The moment the thumb of his right foot touched the ground, he twisted his waist and exerted force, his body spiraled, and the thick-backed knife weighing more than ten pounds slashed over with the sound of the wind.

Just heard a crisp sound of "click", the head shell of the giant centipede, like a stone, was smashed into a large piece, and the huge inertia and pain made this guy fall straight down the fossil tree, and rolled on the ground three times before shaking his head and continuing to climb up.

"Hold on to my belt, don't let me fall!"

Yun Yanuan shouted to Jenna behind her.

Make force on this, and it is all downward slashing force, the space above is limited, the thick back knife is very heavy, a little careless, you may flash yourself down, don't look at this centipede fall is nothing, if you fall on the stone at a height of seven or eight meters, the bones and tendons are cheap.

Jenna immediately understood what Yun Ya Nuan meant, this woman is also smart, she sat on the ground with her butt and grabbed Yun Ya Nuan's belt with both hands, the reason why she sat down was to lower the center of gravity, so that the two of them could stay on it more steadily, especially this woman's chassis is so big, it is extremely safe.

Seeing all this, Yun Yanuan felt at ease, held the knife in both hands, and stabbed the second giant centipede that rushed up. With a click, the skull shattered, and even the tentacles were broken.

Yun Yanuan has been using the back of the knife, he is afraid that the sharp blade will cut into the braincase of these things, and if he can't pull it out for a while, it will be dangerous, so he uses a thick back to smash hard, and the effect is better than using a sharp blade.

The third centipede crawled behind Yun Ya Nuan, and Jenna felt the footsteps behind her and hurriedly screamed to remind Yun Ya Nuan. The latter took a direct stride, stepped over the head of the sitting Jenna, lunged back and stabbed, and the third also fell, shattering the skull by the way.

However, these guys seemed to be beaten out of anger, and they were not afraid, they climbed the fossil tree together, and rushed up again, Yun Yanuan slashed left and right, and was busy sweating, shooting down these three guys three or four times, and only then did they shake their heads without shell armor, and they circled under the fossil tree, and seemed to be honest.

They have lost their head armor, Yun Yanuan changed back to the blade outward, and when they dared to come up again, they directly destroyed their antennae or external teeth, and turned into blind and toothless tigers, to see what they could do with themselves.

However, the three guys went down in circles, and they didn't come up anymore, looking back at the direction of the hundred-meter centipede empty shell corpse from time to time, Yun Yanuan and Jenna were very surprised, wondering what they were doing, it seemed that they were waiting for something.

However, before the two of them could think about it, they heard the sound of small and heavy footsteps, and it was obvious that one or several giant centipede insects had rushed over, and they should be very large, otherwise there would not be such heavy footsteps.

The two of them showed a shocked look on their faces, Yun Yanuan took a few deep breaths, and clenched the thick-backed sharp knife with both hands......