After setting up the 50-caliber heavy machine gun, the two of them finished reloading the bullets, and while loading, they were worried that something would break into the hole or the golden door, but fortunately, except for the sound of metal clashing from the depths of the upper hole, there were no accidents.

"Bang-" A lot of rubble continued to fall from the hole, and Tang Shuxing looked at it, while moving out the light machine gun and magazine in the box, and at the same time instructed Colin to take out the shotgun and place it next to the four machine guns, just in case.

"Colin, wait a minute, listen to my slogan, I say fire, you are the first to speak, when your machine gun is about to run out of ammunition, shout, and then shoot with the light machine gun, I will shoot again, while you run towards the next heavy machine gun, so as to avoid running out of fire." Tang Shuxing shoved bullets into the shotgun.

Colin sweat kept flowing downward: "You say, something will come out?" ”

"The ghost knows the way!" Tang Shuxing shook his head, "Listen to my slogan anyway." ”

"What about that thing down there?" Colin looked at the sucker monster.

"It has to be killed, do you still want to take it home as a pet?" Tang Shuxing shook his head.

Colin laughed, "If it's not aggressive, maybe it can take it home and start a cleaning company, this thing must work very fast." ”

Tang Shuxing got up, pulled out the dragon blade and walked towards the sucker monster, walked to the location of one of the wounds, took out a grenade, and used the dragon lin blade to stir the wound vigorously, and as the sucker monster wailed, the wound gradually expanded. Just as Tang Shuxing was about to stuff a grenade inside, the sucker monster suddenly stretched out two tentacles. Tang Shuxing was startled, and he subconsciously swung his sword to slash, and when Colin, who was in charge of covering on one side, was about to fire at the wound, the suction cups on the two tentacles tightened, and at the same time, the tentacles wrapped around Tang Shuxing's thighs very gently.

Colin looked at the tentacle extremely nervously, and Tang Shuxing also looked down, and found that the tentacle began to sway from side to side when it gently wrapped around his thigh, like a seriously injured person hugging the thigh of the person in front of him, begging the person not to kill him.

Tang Shu knew that this thing was wise, but he didn't expect that he would be so wise that he would beg for mercy!?

"I can't keep you." Tang Shuxing shoved a grenade into his wound. "We can't trust each other."

At this time. The monster made a humming sound of Morse code again, Tang Shuxing was stunned for a moment, turned his head to Colin and said, "That buzzing sound is Morse code, you should understand, right?" Translate below. ”

Colin nodded slightly. Listen carefully. Then he was stunned. Looking at Tang Shuxing, he explained: "It said, you and he are both monsters, and there is no need to do this-oh my God!" This thing can speak in Morse code!? ”

"Yes. You and I are both monsters, but I am always human, you were going to kill us before, if at that time, I begged you for mercy, would you let us go? You won't. Tang Shuxing shook his head, shoved a grenade into his wound, and asked, "What hurt you like this?" ”

The sucker monster began to buzz again, and Colin listened carefully from one side, but still did not let his guard down, and pressed the muzzle of the gun directly out of the other wound. After a long time, Colin looked up and explained: "It said that it didn't know what the Dao was that hurt it, maybe it was a person, its vision was very weak, and it could only look at the frequency of resonance to detect the existence of the enemy, and it said, ......"

"What does it say?" Tang Shu saw Colin look at the sucker monster in front of him with an incredible look.

"It says it used to be human." Colin said it in one breath and squeezed out an ugly smile again, "This guy is still joking." ”

"No, it may be true." Tang Shuxing shook his head, "When the two of us met underground the day before yesterday, didn't we enter that experimental cave?" You have also witnessed the situation in it, I am sure that all are live experiments, once Unit 731 did all live experiments, do not treat people as people, although the Green Cross company has changed its nature on the surface, but live experiments are still necessary, especially this kind of biological weapons research, we must continue to use live experiments, accumulate experience from failures, and obtain various data. ”

Colin looked at the corpse-transformed Tang Shuxing, coughed, and although he felt a little rude, he still asked, "Then why did you become like this...... Experiment? ”

"Nope." Tang Shuxing shook his head, "It's hard to say, I have the opportunity to tell you again, I did this because of an accident." ”

"Like the Hulk?" Colin asked subconsciously.

Tang Shuxing smiled: "Yes, it's about the same, but it's much more cruel than what he has experienced." ”

The sucker monster seemed to know how to be polite and not to interject, and only after the two of them finished speaking, did they start emitting Morse code again. After listening to this, Colin explained again, "It said that it was once a member of the lab, and that it was only after an accident that it became like this. ”

"Okay, I'll spare him a life for the time being, and ask him, what happened before?" Tang Shuxing spoke, staring at the entrance of the cave at the same time, worried that something else would pour in.

The sucker monster struggled to explain in Morse code, but because the code is very difficult to form words, so the description is very simple, in short, it probably means that the people in the laboratory have discovered that there are some strange creatures here, that is, the invisible people, so they spent a lot of energy and time, and finally captured five at once.

After capturing the five invisible people, they tied them up, and when they touched them, they found that they were really in human form, but these people could not speak, but they could be killed as easily as ordinary humans, but they didn't understand why it became like that. But it is also clear that if you figure out how they became like this, find out the reasons for it, use it for your own use, and build an invisible army, no matter what kind of battlefield it is, it will be invincible.

But no matter how much they studied, they were never able to discover the secret, and the experiment came to a standstill for a while.

Hearing this, Tang Shuxing estimated that the reason why there were invisible people was most likely because of the "merits" of basalt, maybe these invisible people were those ancient humans who had separated from their petrified bodies, but because of other relationships, although they couldn't see it, they could touch it, and they were more fragile than before, and they could be killed very easily.

The experiment has not made any progress, and the amount of money invested is too large, so the experimenters who have not returned home for many years decided to leave, but they were ordered by the government not to allow them, and sent people to trap them in the mine.

The process of escaping back was very difficult, and when they shuttled through the underground tunnels, they had to drink the fresh water that seeped out of the cracks in the cave walls because of the lack of water, and at the same time breathed the strange gas of the dungeon, which caused their bodies to change.

After returning to the lab, both of them were sick, but they were still not ready to give up the fight against the government, so they simply took the risk and released the remaining invisible man who was still alive, hoping to use the power of the thing to kill the people sent by the government to spy on them.

But things were completely different from what they thought, the invisible man quickly killed the two of them after he got out, and after one of them died, he found that he had entered the body of a monster they had studied before, which was the sucker monster they saw now by Tang Shuxing.

The original sucker monster did not have such great power, but because of the wisdom of the scientific researcher, he began to know how to evolve and arm himself with the equipment in the laboratory, and he no longer had the fragile body of humans, so the sucker monster began to use biological reproduction techniques to create and produce his own monster army in large quantities, and waited for an opportunity to retaliate against the government lackeys who came to this island.

The retaliation went well, and it didn't take long for all the government personnel to evacuate the area and blockade Hashima, but rumors of monsters spread as a result. It wasn't until this time that Tang Shuxing and the others entered again, alarming these monsters and making them think that the people from the government had come back again, so they continued to hunt and retaliate against them.

After the sucker monster narrated, he continued to beg Tang Shuxing to let him go, seeing that he had been a human before, and now he was a monster like Tang Shuxing.

Tang Shuxing didn't think much about it, he agreed, and saw that the grenade stuffed in it was taken out.

Colin stepped forward and pressed Tang Shu's hand to take the grenade, shaking his head and saying no.

Tang Shuxing patted his hand instead, signaling him not to worry, he would naturally have arrangements. After taking out the grenade, Tang Shuxing let the monster rest and recuperate there, and he just pretended to ask intentionally or unintentionally: "What about the monster army you controlled before?" ”

The Sucker didn't answer immediately, and only replied in Morse code a long time later, "They're all fighting the Invisible Ones in that dungeon to protect themselves." ”

"What about my two companions?" Tang Shuxing asked again.

"I don't know what to do." The monster's answer was simple.

Tang Shuxing didn't ask anymore, just returned to the back of the machine gun, staring at the hole, most of the mysteries were solved, what was needed now was to wait for Gu Huaiyi and Ji Kefeng, if the monster didn't lie, they should not be dead, alive somewhere, hiding.

At the same time, in the big hole at the top of the golden gate, Gu Huaiyi and Ji Kefeng, who were covered in bruises, were hiding among the large piles of monster corpses, not only fish and dog monsters, flying monsters, but also the kind of invisible monsters, this cave was like a garbage dumping place, after the end of the small-scale monster battle above, the surviving invisible monsters began to clean up the battlefield and threw all the corpses down.

Previously, in the tunnel, Gu Huaiyi and Ji Kefeng were forced to use several grenades in order to avoid the pursuit of monsters, so they blew up the cave, so they also fell directly into the dungeon located under the tunnel. Fortunately, this time they were not "alone", and the various monsters that followed were fighting with the original owner of the dungeon.

Taking advantage of the monster war, Gu Huaiyi and Ji Kefeng took the opportunity to fight a bloody path, but they didn't know where to flee, so they could only run around in the dungeon like headless flies, looking for another underwater entrance and exit mentioned by Tang Shuxing. (To be continued......)