The fist is as big as a bowl, and its momentum is like a rainbow.

Almost the moment the alloy door was opened, the unusually thick fist carried the wind and thunder, and directly and violently bombarded Yun Yue's head.

After suffering a loss, Yun Yue will not easily go a second time.

In fact, before the alloy door was opened, she was already sensitively smelling danger.

The body turned into a tide, and in an instant, she was alienated, not retreating, but advancing, and slammed into the unusually huge body.

There was a loud bang, like a cannonball exploding on the spot, the giant fist smashed on the ground, and the metal floor was smashed out of a hole.

At the same time, the alien Yunyue skull slammed into the giant's abdomen, and the huge force made the opponent unstable on his feet, and he collapsed with a bang, sliding back from the smooth ground.

Reaching a height of three meters, the giant's naked upper body muscles are knotted, and the degree of development is not at all like a human.

The skin has a rough and hard texture, and it looks like it is already a little keratinized.

His arms were unusually large, and his face was indistinguishable from that of a human, except for the two fangs sticking out of his mouth to indicate his identity as a cyborg warrior.

"Roar!"

The thick right hand grabbed the alien Yunyue's neck, and the cyborg giant's wire-like muscle fibers squirmed, clamping Yunyue and stabbing the tail blade behind his neck, while his left fist slammed into Yunyue's chest.

Instead of being blasted upside down, the alien claws firmly grasped the shoulders of the cyborg giant, and the massive extended tentacles completely wrapped around the opponent's chest.

"Hiss......"

Opening the giant kiss, Yunyue burst out of the inner nest teeth. Hit the cyborg giant in the face.

The invincible inner nest tooth ejected, but this time it didn't work.

The cyborg let out a roar of rage, and the muscles of its upper body, which were already astonishing enough, swelled again. The skull tried to avoid it......

"Poof!"

With a violent sound of wind, the inner nest tooth flew past the cyborg giant's scalp, bringing a blood groove out of his sleek, blue head, and shattering his fan-like ears at the same time.

With a strong body and unimaginable violent force, the cyborg giant struggled violently between the huge force of the tentacles.

"Bang ......"

When Yunyue was knocked away by a punch from a cyborg giant. The rifle in Yunhai's hand fired.

Powered by kinetic energy, bullets burst through the skin of the cyborg giant, rolling and deforming in his tough muscle fibers. In the end, they were either squeezed out or caught hard.

In the shortest possible time, all the bullets were fired, and Yun Hai threw away the rifle and rushed suddenly.

He's faster than the Cyborg Giant's Fist. It was also far faster than Yunyue, who slammed into the alloy door and rushed up again.

There was a loud bang. Visible ripples of air swept in all directions.

Yunhai's fist slammed into the air with a giant fist almost the size of his skull, and the sound of the violent impact sounded the crisp sound of bones shattering.

A denser "crackling" popping sound sounded in the space, and the mutant giant's eyes were bloodshot, and under the strong muscles, the earthworm-like blood vessels burst open when they couldn't withstand the raging power, and blood seeped out.

In an earth-shattering roar. Once again, the biochemical giant, who had grown dozens of centimeters taller, smashed a pair of giant fists into the head of Yunhai from both sides.

Fingers with both hands like knives. The sea of clouds still did not retreat, and with a sudden force, he grabbed the elbow of the cyborg with both hands, and then squeezed violently.

There was another crisp sound of bones shattering, and the sea of clouds, which had obtained the power of the alien, the unimaginable force of ordinary people, violently pinched the elbow joint of the cyborg giant.

With furious strength and lightning speed, the cyborg is still a flesh and blood creature.

He may ignore the pain, but with his joints shattered, he can no longer control a pair of giant punches.

The forearm bent down at an unbelievable angle, and the cyborg let out an angry roar, and with a sudden bow, he slammed his huge head into the sea of clouds.

Wei sideways to dodge, Yun Hai raised his right leg, gathered his unreserved strength, and then kicked down.

"Click!"

The cyborg giant's knee was violently kicked off, and the whole person fell to the ground.

"Peng!"

Yun Hai, who rushed forward, stretched out his foot and kicked it, but before the fallen biochemical giant, his huge body straightened up again.

With a low hiss, a flick of the blade swept by, the edge of the bone wing, even sharper than the alloy knife, slashed through the cyborg giant's neck.

"Shhh

The alien Yunyue rushed up at this time, grabbed the head of the cyborg giant who was kneeling on the ground and stiffened down with her front paws, and as her body rushed forward, the giant's head was immediately taken off by her.

"I ......"

Ignoring Yunyue's action of devouring the head of the biochemical giant, his gaze swept over the space the size of a football field, and Yunhai had an urge to explode into a foul mouth.

In the empty huge room, the metal fences built against the wall all opened their doors in the flickering green light.

The giant bat, with its wings and a human head on its back, hissed excitedly and rushed up.

A monster with arthropic limbs and a body covered with scales.

The lizardman with a huge tail in tow spewed out its long tongue and pounced on it with saliva sticking.

A giant scorpion with a human head and body length of more than three meters, the scorpion needle hanging with a drop of transparent venom makes people's scalp tingle just by looking at it.

More of them are giants, no longer simply empty fists like the one just now, a monstrous giant with a variety of weapons.

Carrying a giant axe, or carrying a giant blade like a guillotine, and even more exaggeratedly, there was also a Vulcan cannon with a chain wrapped around his naked upper body.

"Dare to love this is the forbidden area, where is the highly confidential research institute in our imagination, it is simply a demon cave......"

Yun Yue, who rushed over, stopped her steps, and her voice in the spiritual exchange was full of sighs.

It is indeed a sigh, Yunyue is not afraid.

She didn't believe that the sea of clouds would rush towards these monsters, and there were more than a hundred various biochemical monsters, including many flying biochemical monsters, which would tear her and the sea of clouds to pieces.

His pupils contracted suddenly, but the sea of clouds did not retreat, and his eyes swept over a large number of biochemical monsters that rushed over, and his eyes were firmly locked on the end of the "Demon Cave", the tightly closed alloy gate.

"Run, wait for the queen to come, and then rush up, now we are looking for death in the past!"

Yun Yue saw that Yun Hai was still standing stupidly, and she couldn't help but be anxious.

"Hiss......"

The wing blade alien spread out the bone wing, the right forelimb grabbed Yunyue, and at the same time, the left forelimb reached out for Yunhai to hold, and then the bone wing flapped and flew into the air.

"Boom, boom, boom......"

The biochemical giant on the ground armed with the Vulcan cannon took the lead in attacking, and the Vulcan cannon, which was raised sharply, spat out a meter-long tongue of fire, and shot a lizardman next to him into a sieve.

The barrage of flames flew into the air at an astonishing high speed, and rushed towards the wingblade alien in mid-air.

Several flying biochemical monsters swarmed up and attacked them head-on.

"Are they crazy? What do you want to do? Do you dare to break into such a situation? Those are all B-class biochemical warriors! ”

In Professor Chen Gong's research laboratory, the cheongsam woman stared blankly at the surveillance screen, her eyes full of disbelief.

"Yunyue, Yunyue...... Clouds...... If it is not a coincidence, then the purpose of their coming to the base can be imagined. ”

The smile on Chen Gong's face disappeared and was replaced by a deep solemnity. (To be continued......)

PS: This chapter is the fourth update of the outbreak on the 17th.,Continue to break out as much as possible tomorrow.,Ask for subscription support......