Like many secret laboratories, this portal turned laboratory has a terrifying self-destruct device, and when the rebels lost the area, they were put on self-detonation alert.

When the first batch of investigators disappeared, the top brass of the United States already knew the reason, although they were reluctant to give them this portal that brought them huge technological innovation, but they did not want other countries to obtain it, once that, it would not be long before they would lose their status as world hegemons. Therefore, the second group of people who entered came with important tasks. Bring out some of the top-secret documents and important technical cores that are left behind, and destroy them, including, of course, investigators from other countries who do not listen to dissuasion and have to enter. Of course, these things were Chekov's own guesses, and the secret training of the soldiers was very strong, and Trontu and his men kept silent.

The lab's self-destruct procedure is only activated when certain classified facilities are forcibly opened, and there is no other danger from simply entering the lab. But Chekov was stalking and chasing after Trontu, and the two teams had clashed several times in the past few days, and they almost caught fire many times. Trontu really wanted to get rid of Chekov's team. But the problem is that the previous allies didn't help him in this regard at all. These people are like curious babies, who are also very interested in opposites.

The last thing was tragic, Trontu wanted to lure these people to a Jedi, solve all these people, and then carry out the mission, but Chekov's old hairy men were simply a power train, and they went on a rampage, directly touching the self-destruction program. Once the self-destruct procedure is initiated, the underground laboratory is completely cut off from the outside world, and no one can escape the ascension.

Not only could he not complete the task, but he also had to put his life here, and Trantu was extremely depressed. If it were in Soviet Russia or China, these soldiers would definitely choose to die with the enemy, and they would not let these people have any hope of living and expose the secrets of their country. However, in a country like the United States, one's own life is very important, and when he sees that he can't change the facts, he simply tries his best to escape for his life.

Eventually, the gang detected the unknown cave through their instruments, blasted through the walls, and escaped.

Then came a big bang and the lab was completely filled. But what these people can't imagine is that the explosion is not the final outcome.

After the explosion, the ground began to shake violently, and then, as if the gates of hell had been opened, an extremely strong black-brown gas gushed out, directly piercing the ground, forming a large storm.

What these gases are, these people don't know, at least within the scope of their knowledge, they haven't heard of the relevant records, but the toxins in them made the three fighters directly poisoned to death.

The rest of the matter is clear to Zhang Xiaowu, this vote is trapped in this huge space, constantly quarrelling.

"Alright, Mr. Trontu, tell me how much you know about that spatial door." Zhang Xiaowu is actually not interested in these things, what he really wants to know is the whereabouts of his younger brother, judging from the previous analysis, since they did not find the clues of the previous investigator in the laboratory, I am afraid it can only have something to do with the so-called space portal.

"I don't know much, I haven't even seen it, it's a forbidden area, it was closed when the army left, and we weren't allowed to approach that area." Trantu said innocently, he didn't expect this to be a desperate mission.

"Well, did you think of any way to get out of here?" Zhang Xiaowu frowned, looked around, and said to everyone.

"We searched all over the place and found no exit, so we decided to wait for rescue." It was the French army captain who spoke.

"So with boredom, we started arguing?"

"Quarrels are not a bad thing, this is a completely enclosed space, and if you wait for a long time in an anxious mood, it is easy to have psychological problems, so quarrels can cure anxiety, right?"

"......" Zhang Xiaowu was completely speechless for these foreigners' answers, it turned out that these people were deliberately quarrelling, and it made him worry in vain.

"It's a good thing you didn't shoot, otherwise you would have alarmed the corpses, and none of you would have survived. Even now, it's not certain that the corpse spirit will awaken. I reckon this place is a nest of the dead, dedicated to breeding or hibernation. Zhang Xiaowu looked up at the golden sky dome and said in a deep voice.

"What? Could it be that those golden places are all the horrible beetles just now? How much does that cost? "These people finally became frightened, imagining that they had such a beetle in their heads, and slowly eating themselves, it was really creepy.

"I think, I'm afraid there are tens of thousands, maybe more than that, not necessarily hundreds of thousands." Zhang Xiaowu roughly estimated that there were many outrageous parts on the surface, and it was difficult to guarantee whether there were more under the surface beetles.

"Master Tiger, what should we do then? What can you do. Foreigners naturally don't know what the meaning of "Ye" in Chinese is, and think that the Tiger Master that Zhang Xiaowu said when he introduced himself before was his name.

"Since you want to know, Master will teach you."

Puff~

No way~

Others can't understand it, but the people in the Huaxia team can understand it, this guy really likes to take advantage.

"Now there seems to be no other way but to wait for rescue. But as far as the demonic energy outside, I don't know how long it will take to subside, and the rescuers can't get in at all. Are you sure you'll make it to that point? ”

"This ......"

"So, I recommend two other paths for you, one is to find that space door, let's go in and see if there is any hope. The second is to find an exit in this space. Since this is the lair of the corpse, and the location of the laboratory has never seen such a creature, it proves that there are other passages here, but I am afraid that it has been blocked by sleeping corpses. Zhang Xiaowu analyzed.

"No, no, Mr. Tiger, the location of the space door is at the bottom of the original laboratory, it has been buried in the ruins, and it must be full of poisonous gas, we can't go over and send it to death. It's not a good idea to bother these beetles, we don't want to be bitten to pieces. Tran Tu was shocked when he heard this, and immediately objected, while the others also had the same expression, even Qin Long and the others felt that what Zhang Xiaowu said was too unreliable.

"I think it's more practical to wait for rescue to come, dear tiger, our individual soldiers have enough dry food and water, and there is no problem in holding out for three days." Chekov also felt that what Zhang Xiaowu said was simply a fool's dream, but he was embarrassed to say it directly, just a tactful reminder.

"......, well, since you're willing to wait, just wait, but I remind you to use the same instruments that used to detect the cave to find other exits, just in case."

……