Looking at Lu Zhi's voice, almost all the guards were going crazy, because the guard named Lanier had already opened the ventilation valve at this time!

The green gas was entering the superstructure through the snorkel, and Lanier's body quickly festered after being exposed to the gas, and a look of relief appeared on his face.

Lanier was transferred to Guantanamo Bay Prison not long ago, and he is a newcomer who is newer than Lu Zhi, but his real identity is a dead soldier sent by Speaker Barn, if these guards refuse to carry out the task of killing Qin Hao, then he will kill Qin Hao himself.

If those guards carried out the order and killed Qin Hao, then Lanier's task was to kill people and eliminate the mouth, and all he had to do was to make sure that no one in the entire Guantanamos was alive, including himself, and if possible, to arrange the scene as unexpected.

Now, there are no signs of life in the prison, which means that Qin Hao is dead, and Lanier has opened the ventilator valve again, allowing the poison gas to enter the superstructure, so that the entire Guantana Davis will no longer have a living mouth, and everyone will die under the "poison gas leak", and the scene looks like an accident.

Although there may be some flaws in this, the person in charge of investigating the cause of the accident must be a confidant of Speaker Bath, so those flaws will also be quietly erased by later investigators.

If everything is done according to Speaker Barn's plan, it will indeed be seamless.

"Stop him!" Lu Zhi roared, he worked hard to kill Qin Hao, didn't he just want to live? But now? After killing Qin Hao, he didn't expect them to be wiped out.

A group of guards pounced, but before they could get close to the snorkel, they were corroded and rolled all over the ground by the poisonous gas that spewed out, and in a few moments it turned into a pool of pus and blood.

The poisonous gas soon spread in the superstructure, whether it was the bearded man or Lu Zhi, although they struggled as much as they could, and even ran to wear protective clothing, but it was too late, and before they could open the cabinet to prevent the protective clothing, the poisonous gas had already been contaminated, and after just ten minutes, the entire superstructure was completely silent.

Poison gas filled the entire prison, whether it was an underground prison or a superstructure, this extremely corrosive poisonous gas wafted everywhere.

As the minutes passed, the green poisonous gas gradually faded, although this poisonous gas was violent, but it was very unstable, they did not exist in the air for a long time, and soon decomposed into other gases, which were not toxic.

After about three days, the green gas in the prison was basically gone, but by this time there was no living person in the prison for a long time.

After another two days, the sound of conversation could be heard at the gate of Passage 4.

"Alright, Leslie, come here, there's no poison gas here." Qin Hao shouted into the distance.

"Hmm!" Leslie soon appeared by Qin Hao's side, and there was a gold-eating beast riding under his crotch.

This gold-eating beast obviously couldn't have been captured by Leslie, it could be ridden by a girl, and that was entirely because of Qin Hao.

After passing through the gate of the fourth passage, Qin Hao took Leslie to run quickly, because he didn't know how far the poisonous gas behind him would spread, so Qin Hao could only take Leslie as far away as possible.

But after running for a certain distance, Qin Hao found that he and Leslie couldn't run anymore, because the oxygen content in the passage was getting thinner and thinner at this time!

You must know that Guantanamos has no oxygen, and the prisoners and guards are able to survive because there are life-sustaining equipment in the prison to create any human air environment, and behind the gate of passage 4 is out of the prison area, there are no vents here.

Although the gate is not very tightly closed, and there is air passing through the gaps, the scope of its transmission is also limited, and now the gate is open, and the poisonous gas is also coming, but if Qin Hao and Leslie run too far, although they can be protected from the invasion of poisonous gas, they will have to suffocate.

Fortunately, after passing through the gate, the poisonous gas became thinner and thinner, so it did not spread too far, so Qin Hao and Leslie could hide in a safe corner, although the oxygen here was thin, it could barely sustain the survival of the two of them.

Moreover, Qin Hao brought enough food and water with him, although the two of them had a hard time in the past few days, they finally survived.

In the past few days, a gold-eating beast broke in by mistake, Qin Hao didn't use the lightsaber, and forcibly subdued the gold-eating beast with his fists, so it became Qin Hao and Leslie's mount.

Two days ago, Qin Hao actually found that the poisonous gas had begun to dissipate, but in order to ensure safety, he deliberately waited for another two days before returning to the underground prison.

"Brother, they're not all going to die, are they?" Leslie asked.

"There shouldn't be any living mouths, except for us in the prison at this time, it is estimated that those guards are still alive." Qin Hao guessed, he didn't know that the guards were all hanging up at this time.

Soon, Qin Hao took Leslie to the prison hall, where the superstructure was directly above.

"Leslie, you wait for me here, I'll get it done, I'll pick you up!" Qin Hao said to Leslie.

"Hmmm! Brother, I'll wait for you! Leslie nodded.

Then Qin Hao climbed up along the only intact elevator steel cable, because the other elevator had already cut the steel cable by the guards in order to kill Qin Hao before, so now only this one is still good.

Because the elevator had to be opened from above, Qin Hao could only climb up along the steel cable now.

The underground prison is several kilometers away from the superstructure, and climbing the steel rope straight up and down is not something that ordinary people can do at all, even if it is to strengthen people, it is impossible to have this kind of physical strength.

But Qin Hao is different, with the blessing of the Zerg's genes, not only his physical endurance is amazing, but he also has the ability to change the sky like pseudo-light power, and after reducing his own weight, Qin Hao can climb extremely easily.

After more than half an hour, Qin Hao came to the bottom of the upper floor, above his head was a closed metal gate, and the button to open it was also on it, even if the people below climbed up, they would not be able to enter the superstructure.

But for Qin Hao, he doesn't need buttons, what he needs is to violently tear down the door!

"Buzz!" The Blood Drinking Sword lit up, and then Qin Hao cut the metal door out of a big hole with a few swords, and then as soon as he used his arm, the whole person wanted to fly.

"Whoosh!" Qin Hao entered the superstructure and was ready for battle with a lightsaber in hand.

As a result, after entering the superstructure, Qin Hao found that there was silence here, only a few pools of green blood on the ground.

(End of chapter)