"What is this sound? Did you hear that? Rogers, a mercenary on patrol, asked his companion with some confusion, but the latter responded almost collapsed.

"Damn, can't you just be quieter? You can give at least 20 warnings a day, oh my God, this is the most heavily secured special forces training base, with nearly 500 people on the perimeter, do you think it's the devil? ”

It's not that he's not sad about his work, it's that this somewhat neurotic companion is suspicious of any trouble, and it's okay at first, but it's too many times, and it's inevitable that these security personnel who do boring and boring work every day will have a headache, and there are more than a dozen of them here, guarding a laboratory that can only be entered from here, plus a single elevator, will anyone still attack it?

"I think we should check it out. Pen, fun, pavilion www. biquge。 Rogers didn't care about his companion's complaints, and chose to trust his own judgment, but apparently his theory was not supported by anyone, not even the chief of the security forces guarding the alloy gates, because this kind of small noise often appeared in the passage, and that was because the only few vent exits in the laboratory were set here.

Sometimes when some experiments require the use of large equipment, small sounds will appear, so they don't care, and even the chief gives Rogers a disdainful look, if he hadn't failed to report to his superiors several times that he had failed to apply for transfer, or else he would have kicked out this unlucky ghost who was startled at the slightest movement.

"Alright, you guys get out of the elevator and go patrol on the side of the rest passage!" Seeing that Rogers seemed to continue to argue, the chief couldn't stand it, anyway, the passage was so big, instead of letting him talk crazy here, it would be better to let him go to the lounge next door to patrol.

But before his words fell, he heard a more piercing sound, this time it was clearly audible, but no one figured out the direction of the source of the sound, the chief's face changed, and his eyes instantly swept over a special stress test value next to him, and after seeing the value above that was still within the normal range, he relieved himself and nodded at the others.

At this moment ago, all the mercenaries took their guns almost instantaneously and aimed them at all suspicious places, but when they saw the commander nodding, they put down their guns one by one, and one of the mercenaries even beat their heads vigorously, "Damn, come here several times a day, this will drive us crazy." ”

"yes, I don't know what's going on in the last few days, the big equipment in the lab has to work for a long time every day, God knows that the capitalists have the money to make such a base, but they don't want to spend more money to get some silent equipment to block these damn noises, it's so disappointing." The other mercenary said equally angrily.

Originally, being on duty in such a completely sealed environment was a great challenge and torture to the human body itself, but there were constant noises, not to mention tormenting their spirits, and greatly consuming their physical strength, which also caused almost all the people present to have some abnormal nerves.

But just when they put their minds at ease and came together to curse, the metal door of the elevator, which they had completely ignored, suddenly made a loud noise, as if the metal was broken, and everyone was startled, but before the muzzle of the gun was raised, the deadly bullet hit like a storm.

"Puff puff~" seems to be a greeting from hell, spraying ~ shooting ~ The fire snake continues to knock the mercenaries present to the ground one after another, perhaps since the appearance of thermal weapons in this world, individual bravery has completely become synonymous with history, and contemporary special forces training is only to better master the skills of this thermal weapon and the skills of survival.

However, in such a closed and small space, more than a dozen unsuspecting armed mercenaries, completely unprotected, were exposed to the enemy's powerful firepower, except for the two mercenaries who were ordered to patrol the rest passage just now, the rest of the mercenaries who were still monitoring the spot were all knocked to the ground in an instant, and no one could even find out who the attacker was!

"Cleaned up, there is an open metal door on the left side, that's their lounge, R99 you go over and wipe out all the surviving ones, and by the way, search for possible information, you guard the elevator door, pick up the captain down!" The four robots of the second battle group descended directly down the cable to the bottom, and in a matter of moments, they were able to eliminate all the enemies that could pose a threat to them, and now it was time to harvest.

"Hey, why did the elevator start? And the monitor is also broken. "Of course, the underground base can't have only two floors, but after the detachment led by R86 took control of the hall, they directly chose to assault the No. 1 laboratory at the bottom, while the people on the other floors were unharmed, among which the three underground floors as the general control room, the security personnel responsible for monitoring the base were a little curious, but he did not activate the base's emergency device, because of this situation, there have been a few times before, and those times it was when a super big man came to the base that the elevator could not be monitored.

"What's all the fuss, the leader of the consortium is here, can you still see it?" A supervisor in charge of the monitoring room looked at any other part of the base that had been unconventional in the video, so he shrugged his shoulders indifferently, but what he forgot was that the gate of the base has always been a place with dense surveillance, but they have never found the so-called big man coming in.

"Okay, the noisy days repeated day after day are really desperate, I'll go change my clothes first, maybe the new big man may summon me." As the monitoring supervisor of the entire base, he is barely one of the high-level people, and if the big man who comes has the heart to understand the operation of the base, then he may be summoned to go with him, which is also an opportunity, an opportunity to be transferred.

Not to mention the peace in the monitoring room, the No. 1 laboratory has reached the last moment, because there are too many secrets involved, there is also an air sensing device and a laser defense device between the first gate and the second gate of the laboratory, which can ensure that anyone who enters without authorization can not survive, but these in front of R86 These robots, it is really not enough to see, just for a moment, the powerful technology crushed, so that these two devices are completely wasted. (To be continued.) )