"Let's go!"

Lin Yi didn't look behind him at all, and with a light snort, he slowly retreated.

In the face of hundreds of thousands of fierce bats, even Lin Yi did not dare to relax in the slightest.

Ye Aya and Mu Ling's retreat speed was obviously much faster than Lin Yi's, and this was exactly what Lin Yi wanted to see. With his speed, he could run out of the cave in the blink of an eye.

But the reality is definitely not as simple as imagined, but full of horror.

When Lin Yi and the others had just moved, in mid-air, a group of demonic bats had already noticed and let out a warning scream.

Hundreds of thousands of bats chirped in unison, and in this kind of passage, which could only accommodate three or four people at the same time, it was not much different from the sonic attack of the Fengshan Dragon.

"Not good!"

Lin Yi's face changed, this group of bats had such an behavior, which was definitely a prelude to the attack.

Things were just as Lin Yi thought, before he could retreat a few meters, a group of bats in mid-air were already impatient, opening their mouths, revealing a scarlet color, and their hideous appearance made people's hearts beat.

After this group of bats roared, they rushed directly towards Lin Yi, as if falling from the sky, the speed was extremely fast, a distance of several meters, in the blink of an eye.

Lin Yi looked behind him, the second daughter had already retreated for some distance, her heart was relieved, and a grenade appeared in her hand when she changed hands.

This is the last time he went to the Ningcheng Military Region, he asked Ye Junmin to come, and there were not many grenades, only a few dozen.

At that time, he just thought that he would have it on his body just in case, but in fact, he thought he wouldn't use it, but he didn't expect to use it now. If he hadn't picked up dozens of grenades at that time, he really didn't have a good way to deal with this situation.

His speed is fast, but he also has to have room to move, such a small space, in the face of hundreds of thousands of huge bats, Rao is him, and he is also in a cold sweat, and he does not dare to slack off.

With the grenade in hand, Lin Yi's eyes showed a burst of murderous intent.

Today, when he encountered two times in a row that he couldn't solve by his own ability, this undoubtedly made him feel a breath of anger all the time.

At this moment, facing this group of bats, it is already murderous. Flicked off the safety ring, and after a few seconds of the grenade in Lin Yi's hand, it was thrown into the air. Like a parabola, when the grenade reaches the very top, it explodes.

At this time, a swarm of bats also happened to collide with it, and it happened to come into contact with the shock wave generated by the grenade explosion.

Rumble!

The grenade exploded, and it instantly stirred up a violent shock wave, which centered on the explosion point, and then spread wildly around, like a violent wind.

The bats that rushed down first collided with this shockwave, and a large number of people died in an instant.

After the shock wave hit an area, it did not stop, but spread in all directions. In such a small space, the power of a grenade is enormous.

Throwing out the grenade, Lin Yi quickly retreated a distance, then took out a barrel of gasoline, poured it on the ground, and took out a grenade again.

In the shock wave generated by this behemoth fire and grenade explosion, countless bats died instantly, and in just a few seconds, hundreds of bats had died.

With such a huge achievement, Lin Yi's face was overjoyed, and he immediately took out a few grenades and threw them forward without looking at them.

Rumble!

Rumble!

Rumble!

The continuous explosion is by no means as high as the explosion comes from one explosion at a time, the grenade explosion and the erosion of the fire, countless bats fall from the air, and even more terrifying, the space in the cave makes these bats not even have a chance to dodge.

Throwing down a few grenades, Lin Yi rushed out of the cave directly, and when he came out of the stone gate, he didn't forget to throw a few grenades behind him again.

Hundreds of thousands of bats, close to those grenades just now, can't kill all the bats.

After a long time, when the shock wave disappeared and the fire was extinguished, Lin Yi and the three of them walked towards the cave again.

The bat corpses scattered all over the cave were stacked half a meter high, and it took a long time for the three of them to clear a path leading inside.

In the explosion, many bats escaped, but only nearly a thousand bats took a lot of effort to kill them one by one.

Without the threat to life from a large number of bats, the three of them were also relieved, especially Ye Aya and Mu Ling, whose pale faces before finally slowly became rosy.

Along the way, there seemed to be light in the cave, and there was no darkness before, but just like before dusk and night, although it was still dim, it was much better than before.

At least for Lin Yi and the others, this kind of light was enough for them to see everything inside.

On both sides of the cave, the stone walls were as hard as the stones outside, and the grenades did not cause the slightest damage.

Going deeper into the cave, the aura inside slowly became a little different.

Call!

Taking a deep breath, Lin Yi slowly opened his eyes, his eyes lit up slightly, and he found that after going deep into the cave, the air seemed to be a little different from the outside, but he didn't know exactly what was different.

However, that comfortable feeling made Lin Yi can't help but guess: "This air seems to contain a substance like spiritual energy, but compared with spiritual energy, it is different." ”

The body involuntarily absorbs the kind of substance, or energy, in the air, but compared to psionic energy, this substance is obviously much purer, and being in it is like being in the warm winter sun, which makes people feel more comfortable.

Ye Aya and Mu Ling also seemed to have noticed this strangeness, and they seemed to be more intoxicated than Lin Yi.

Lin Yi frowned slightly, this situation made him have a doubt.

This strange aura told him that this space was definitely not the earth, but he didn't dare to confirm whether it was another world or not.

In the previous life, nearly hundreds of millions of survivors around the world were thinking about going to another world all the time, but how to go to another world is an existence that everyone will frown.

No one has ever been to another world, and Lin Yi is even more impossible, so even if he knows that this place does not belong to the earth, he does not dare to say that this is another world.

The mysterious energy in the air is too different from psionic energy.

With such doubts, Lin Yi walked directly forward.

After walking for nearly 100 meters, the passage of the cave gradually widened, and finally a circular place resembling a square appeared in front of the three of them.

The three of them walked in a few steps, and a strange fragrance struck, which immediately made Lin Yi's face change, and he immediately stopped breathing, but although he reacted quickly, he still underestimated the power of the strange fragrance.

Just asked a little, Lin Yi only felt a feeling of dizziness coming, and then his body softened and fell to the ground.

The second daughter is obviously the same, for this strange fragrance, they breathe more, but in the blink of an eye, they have already fainted to the ground.

(End of chapter)