At this time, An Jie controlled the slaughterer and walked in cautiously.

Soon there is an intersection ahead.

"Keep going."

An Jie said to everyone without a trace of hesitation.

"Have you seen the structure of the old laboratory?"

Su Mo asked curiously.

"That's right, I'll show you."

An Jie simply shared the top-secret information directly with Su Mo.

Soon the ultra-complex structure of the underground laboratory appeared, with a black cross in the deepest part, which should be the final destination of the trip.

Su Mo looked at this structural diagram and was also a little amazed. The scale of this laboratory is not ordinarily large, and if there is no map, it is estimated that it will be really fatal to search.

But it's normal to have a structural drawing, after all, the old warden is not dead.

"According to the map, you just need to pass through a circular lounge, a reserve storehouse... You can get to the depths of the laboratory, and the distance is acceptable. ”

An Jie explained as he controlled the mecha to move forward.

"It's not that simple, because of the big explosion, some passages are estimated to have been damaged, and it's hard to make a detour."

Su Mo studied it carefully and spoke.

"Makes sense."

An Jie nodded in response.

Sure enough, just as An Jie didn't go far, the comprehensive passage collapsed and blocked.

"Damn."

An Jie's brows were tightly locked, and his stomach was on fire, the more he worried, the more he came.

"Ah, it's not a big deal, just take a detour."

Su Mo is very open-minded, and inside this laboratory, the lines extend in all directions, and one road can't be passed, so change the other.

An Jie exhaled deeply and walked forward with his subordinates.

As a result, just a few steps back, a pair of scarlet eyes lit up in the distance, and then a synthetic beast that was only more than ten meters tall, covered with pustules, with a humanoid head embedded in its chest, and two alien tentacles embedded in its shoulders, emerged.

The head on its chest, its mouth open, making strange twisted sounds.

"Beep, ah...."

Su Mo didn't quite understand, what did this laboratory do with so many synthetic beasts? In Su Mo's opinion, the combat power and role of these synthetic beasts are of little value at all.

At this moment, these synths pounced frantically.

The prison soldiers present did not have any fear, and rushed forward one after another with their superalloy blades.

One by one, the synths were cracked in half, and the corrosive and poisonous liquid flowed all over the ground, constantly emitting poisonous smoke.

The whole process is solved easily.

Just as everyone breathed a sigh of relief, the ground suddenly squirmed.

Before everyone could react, a monster with a human face, somewhat similar to a centipede, and a dark red metal liquid flowing from its body, suddenly pierced through the metal ground, opened its bloody mouth, and bit the chest of a night guard mecha, and its sharp fangs penetrated directly into the cab.

"Ahh

A scream rang out.

"Damn it!"

The other prison soldiers around them waved their superalloy blades and slashed at the monster.

In an instant, the monster was cut into a series of gaps, but no liquid flowed out, as if it was cutting jelly.

Attacks have no effect at all.

"Get out of the way!"

An Jie shouted angrily.

The soldiers present controlled the mechs to disperse.

I saw An Jie controlling the slaughterer to rush forward at a very fast speed, cutting through it with one slash!

In an instant, the whole monster was extended from the head to the body and cut in half, but it was a pity that the lower body of this monster did not completely drill out of the metal ground, so it was not completely cut by An Jie.

"The Exotic Reclamation of Vegetable Skeletons"

At this time, the monster that was cut open seemed to be hurt, and its body seeped directly into the metal ground and escaped.

An Jie was suddenly furious: "Bastard." ”

The corners of Su Mo's mouth kept twitching: "It should be a synthetic beast in the form of silicon, which can penetrate most metals, and it is not easy to kill!" Who did this forbidden experiment, it's too awesome, right? ”

"Who else, isn't it those crazy people? In order to test what form of life form can perfectly withstand negative energy pollution, they simply do everything. ”

An Jie, who was in a state of rage, directly poked things out.

"Ahem, don't be angry, hurry up and continue exploring, so that you can get out of here early. It's too dangerous here, the monster just now is infinitely close to the peak of the Type IV monster, if you are attacked a few more times, maybe you will be fine, and the others will suffer. ”

An Jie gradually calmed down, and he said to his subordinates, "Everyone follow me." ”

"Yes!"

The subordinates present replied with more than one season.

So the crowd continued to explore.

Time passed little by little, and An Jie and the others gradually deepened, just after a long detour.

Suddenly, they saw a number of destroyed night guard mechs in front of them.

"It's our people!"

The prison guards present said in surprise.

"Check it out!"

An Jie hurriedly controlled the mecha and stepped forward to check.

As a result, when they looked closer, everyone was taken aback, all of these night guard mecha were brutally torn apart.

"What kind of monster did this?"

"I don't know, but it can easily shred the Night Guard Mecha, and it's definitely V-shaped or higher."

An Jie said to everyone.

Su Mo looked at the torn wreckage of the night guard, and said to An Jie with a deep groan: "It's a monster above the V-type hero level." ”

"Are you sure, brother, is this a joke?"

An Jie's heart jumped.

"I'm not kidding, I've slaughtered a V-Hero Xenomorph before, and it's not as effective at destroying the Nightguard Mecha as this. And if you take a closer look at their armor, as long as it is touched, it will leave a flat dented surface, which shows the sharpness of their claws, just like pinching mud. ”

Su Mo said with great certainty.

An Jie's face twitched fiercely, not knowing what to say, just like a dumb person who can't say anything if he eats Coptis chinensis.

"Do you want to withdraw first?"

Su Mo asked hesitantly.

"No! How can you retreat and explore the depths. ”

An Jie shook his head, just went up like this, how could he explain to Warden Fezak, could it be that he was scared up?

"Okay."

Su Mo didn't say much.

......

At the entrance of the sinkhole, Fezak controlled the V-type creature mecha Hell Apostle to walk around, and said with some irritation.

"How long has An Jie been down?"

"It's been more than two hours."

"What the hell, haven't come up yet."

Fezak said with a little uneasiness.

"Don't worry, Warden doesn't have to worry, Lord Anjie's combat power is there, even if he really can't deal with any danger, it should be no problem to escape. If we wait patiently, maybe there will be good news later. ”

The subordinates around said one after another.

Fezak listened to this, and gradually pressed his irritable heart.

He looked around boredly, and suddenly felt as if something was missing, he thought about it carefully, and asked the subordinate next to him with a confused expression.

"I remember that guy Su Mo seems to have come with him, what about the people?"