"Blackie, go!"

Chen Mu followed behind Xiao Hei and got into the No. 1 passage, there was a slight air movement in it, accompanied by a trace of gray mist, it should not be a dead end.

Not long after the two of them entered, there was a sudden sound of fierce fighting outside the cave, and a moment later a white light rolled into the hall, but it was Lao Bai.

Puff puff!

When Lao Bai rolled in, he vomited blood again and again, but regardless of the shaking of his hand, it was a series of violent attacks, hitting towards the entrance of the cave, as if trying to break the hole.

"Roar—"

A huge wave of sound poured in from the entrance of the cave, and it actually dissipated all of Lao Bai's attacks.

"The passing year is unfavorable, unlucky, the donor is coming to help, the old man can't stand it!"

Lao Bai turned his head and ran, he seemed to be able to track down Chen Mu's location, and without the slightest hesitation, he got into the No. 1 passage.

Once inside, he smashed the entrance with his backhand, screaming for help as he ran forward.

Rumble!

The entrance collapsed, but then there was a loud bang, and the newly buried rubble was blasted inside, and the bullets struck the passageway.

Lao Bai had no way to avoid it, so he could only urge the European qi of the body protector and concentrate on his back to carry this wave of bullet rain.

Bang bang bang!

"Poof—"

Another mouthful of blood spurted out wildly, but Lao Bai didn't dare to stay for the slightest, and accelerated again with this shock wave, and the cannonball rushed into the depths of the passage.

Swish!

The black light flashed, and several attacks rolled towards Lao Bai.

"Donor's subordinates are merciful, it's the old man, there is a big monster behind, run away!"

Lao Bai hurriedly accepted the call and said hurriedly towards Chen Mu.

Big monster? Chen Mu hesitated for a moment, and a loud bang sounded again behind Lao Bai, followed by the sky shaking, the entire passage shook, and the gravel kept falling.

Lao Bai was so panicked that he almost begged: "Donor, there are really monsters, the monks don't speak, let's run for our lives, it's too late!"

"Hmph, believe you for the time being, let's go!"

Chen Mu turned his head and left, Xiao Hei's speed was at full speed, one line faster than Lao Bai.

Boom Boom!

The loud noise behind it was getting closer and closer, and the passage outside began to collapse first, but it seemed to be brutally slammed away by something, and countless pieces of rubble flew inside.

"Mamma Mia, this is a trick to force the old man to come up with!"

Lao Bai's face was dark, and he couldn't withstand the wave after wave of gravel attacks, so he could only unseal the secret technique again and mobilize his innate qi.

"White light in the world, the future Buddha Buddha, escape!"

He sealed his hands and used his innate qi to run the Buddha's Divine Skills, instantly giving birth to countless white lights around his body.

These white lights form large and small swirls, and inside are all kinds of blurry images.

As Lao Bai recited the mantra of the word "escape", one of the whirlpools instantly enlarged, engulfing him in the blink of an eye, and disappeared.

In the next second, all the whirlpools disappeared, leaving only the one that engulfed Lao Bai, turned into a streamer, and flew forward, surpassing Xiao Hei in an instant, and submerged into the end of the dark passage.

There was a gate with a beast's mouth, similar to the one in the previous two passages, but the color was very dark black, a little purple.

The gate was not damaged in the slightest, and opened from the middle, and there was a faint sound of wind inside, which seemed to lead somewhere.

"Hahaha, donor, the old man goes first, you stay and play slowly, it's a pity for the old man's baby, alas. ”

The streamer escaped into the door, and Lao Bai's voice came.

Immediately after two booms, the door was actually closed from the inside, which was obviously a good thing done by Lao Bai.

"Spicy chicken, this old bald donkey yin me!"

Chen Mu was angry and blew his lungs, urging the Immortal Fire Immortal Body, and a series of fireballs smashed on the door, which was cracked but not much damage.

Xiao Hei's treasure light also failed to work, and it seems that he should not want to break the door in a short time.

"Damn, if only the sword was there, damn it-"

Before Chen Mu finished scolding, the shock wave behind him had already chased over, and a large amount of gravel was swept away, and it was menacing.

Xiao Hei was loyal to the Lord, and without hesitation, he blocked in front of Chen Mu, and the unicorn desperately released a silver-black light, and the black gems on his body also lit up.

These rays of light converged in front of Xiao Hei's body, forming a shield wall.

Puff puff!

The shock wave came in an instant, and the rain of rubble bullets hit the shield of light, but it seemed to sink into the sea, and it could not shake the shield wall in the slightest.

"I'll you, is this your real strength, Xiaohei, it's awesome!"

Chen Mu was taken aback, and it is not an exaggeration to say that he is dumbfounded.

Even through the translucent light shield, you can feel the power of this shockwave, and the passages outside are crowded and overturned, and the movement is like the end of the world, and it seems that most of the entire shelter has been destroyed.

If it weren't for Xiao Hei's light shield to protect it, this last passage would definitely be a destroyed life, Chen Mu felt that even if he didn't die, he would inevitably be injured and injured, and it would be good to have half a life left.

Click!

As soon as the shock wave dissipated, Xiao Hei received his magical powers, and the unicorn was so dim that it didn't look like a single horn, and the black gems on his body were broken in two, and a few of them had cracks visible to the naked eye.

"Blackie, you're alright—"

Before Chen Mu finished speaking, Xiao Hei knelt on the ground with a thud, although he didn't faint, but he was also so depressed that it was estimated that it was difficult to walk.

Roar!

Suddenly, an earth-shattering roar exploded from not far away, and a sound wave visible to the naked eye swept in, sweeping away the smoke and dust in the sky in the blink of an eye.

Chen Mu looked up and almost didn't pee.

It is said that he has traveled for so long, and he has experienced a lot of crises large and small, and he can be regarded as having seen a big scene, but the boss in front of him is the most explosive he has ever seen, and there is no one!

The hall of the vault has been completely lifted, but the gray fog in this area is gone.

Because the boss was inhaling, the gray mist around it was like two gray dragons, churning and being sucked into its stomach, just like an oversized air purifier, and in the blink of an eye, it emptied the gray fog near the shelter.

The lower half of the body of this thing looks a bit like a spider, but it has no hair, the silver-gray chassis is shining with a metallic sheen, and there are four pairs of meat wings on both sides, which are very short, not like they can fly, but like Orleans roasted wings.

As for the upper body, due to the limited angle, Chen Mu couldn't see it all, he could only see two pairs of blood-red arms on the front, and he didn't seem to have a head or eyes.

The most striking thing is that there are two large holes directly in front of the spider chassis, I don't know if it's the nostrils, and the gray mist is sucked into these two holes.

In short, an ugly BOSS, the key is that it is big and powerful enough, and it is seven or eight stories high by sight, and it is completely a mountain!

Compared to this guy, the one-eyed troll who chased him in the gray world last time was completely a little kid who hadn't developed yet.

Based on the information that Chen Mu currently knows, although there is danger in the gray realm, there is also an upper limit to the danger, and there are very few innate level mutant beasts that infested it.

In hindsight, he thought that it was probably due to the riot of the Kuroshio Tide that the one-eyed trolls had incurred last time.

But now the black erosion is over.,The gray world is being repaired.,There will be such a murderous boss for Mao.,Brother doesn't have a resurrection coin now.,Woo woo! (°◇°)