Zhang Xiaohu walked up to a glassware, and under the huge glassware, he looked very short.

The vessel contained tens of thousands of gallons of orange liquid, and a black machine was connected to it from time to time, making a faint humming sound from time to time, spraying thick white smoke along the dozen or so small grilles at the bottom of the machine.

By this time, all of them had slipped here, and everyone was attracted to the glassware here. For a moment, they forgot to continue to chase after Xiji and the others, and they all stopped under the utensils.

"Could these be serums? It's spectacular! Zhao Zixuan walked to Zhang Xiaohu's side and said suspiciously.

"It should be, otherwise it's hard to explain!" Zhang Xiaohu said sadly: "I really can't imagine how many people have paid for these serums!" ”

"It's not all done by that yin and yang person! Lao Zhang, we should be on the road, catch that guy earlier, and end the grievances and grievances with him! And back to our earth! I'm homesick......" Zhao Zixuan said.

"Lao Zhao...... I haven't told you, maybe we can't go back! Zhang Xiaohu looked at Zhao Zixuan and said seriously.

"What? What did you say...... Didn't you say that the Commander-in-Chief of the West Pole promised us that as long as we help her complete this mission, she will help us go back! Didn't she have the device to help me get us home? Zhao Zixuan said hurriedly.

"There's a good chance she's lying to us too!" Zhang Xiaohu helplessly explained: "These engineers lie too much, and I can't tell the truth from the fake!" ”

"Didi~~!" Suddenly, their watches vibrated at the same time, interrupting their conversation. They hurriedly looked and found that on the screen of the watch, the red dot in front of them, representing Xiji and others, was disappearing.

They understood that Xiji and the others must be in danger ahead......

"Lao Zhao, they can't have anything to do with the West Pole, otherwise our only hope will be dashed!" Zhang Xiaohu said hurriedly.

"Then let's hurry forward!" Zhao Zixuan also understood that in the current environment, if they lost the help of Xiji and others, they might not be able to hold out for too long.

"Wait!" Zhang Xiaohu looked at Tao Wei not far away, who was carrying the injured Chenyi, and said, "Let's save her first!" ”

At Zhang Xiaohu's request, Zhao Zixuan and the others aimed a nearby glassware with a photon gun, and dozens of beams of light hit it, and those glass-like transparent substances actually absorbed all the beams, as if water had entered the sea, without any damage.

"Lao Zhang, you can't open it like this!" Zhao Zixuan shouted.

"I saw it, let me think of a way!" Zhang Xiaohu thought for a while, and said to Yan Cannon: "Uncle Yan, what about the knife that the commander-in-chief of the West Pole gave you, maybe...... However, Uncle Yan, don't worry! I won't damage it, as long as I can make a small hole! Zhang Xiaohu knew that this dagger was of great significance to Yan Dacang.

Yan Cannon nodded, and with that short knife, he easily pierced the transparent outer layer, like cutting tofu, and after a while, a small hole was pierced, and the orange liquid slowly flowed out......

Seeing this, Zhang Xiaohu hurriedly said to Tao Wei: "Uncle Tao, come over with Chenyi!" ”

"Lao Zhang, look at it!" Zhao Zixuan suddenly shouted again.

The orange liquid had just flowed down the hole, and as soon as it came into contact with the air, it quickly dissipated, turning into a lot of pink smoke.

The loaded machine seemed to have a sense of sentience, and after detecting a breakage and leakage, the orange liquid in the machine began to boil violently, and large and small bubbles continued to surge. The glassware shook violently.

"Wow...... Is this going to explode? Zhao Zixuan shouted.

"I don't know, but we'd better stay away!" Zhang Xiaohu hurriedly beckoned everyone and quickly left the vicinity of this vessel.

They hid behind another vessel and watched from afar, and after only a few minutes, the machine had turned crimson.

They saw that the upper end of the machine suddenly erupted a lot of orange foam, and then the outer layer of glass was swollen, and it was about to explode...... "Bang! "After a loud explosion, the machine had turned into a pile of wreckage, surrounded by thick pink smoke. It looks very weird.

"Don't go over until we know what it is, let's not touch these machines for the time being!" Zhang Xiaohu said.

Zhang Xiaohu glanced at Chenyi's pale face, feeling guilty in his heart and failing to help her. But as it stands, they don't have the help of the West Pole, and it is likely to trigger more dangers. If it really caused a series of explosions or the kind of corpse-like substance that turned into corpse powder before, several of them would be wiped out...... They decided to go to the West Pole first, and then find a way to save Chenyi.

If this orange substance is serum, then Chenyi will be saved. Anyway, there is nothing else in this space except for the huge utensils that are everywhere. They roughly identified the direction and proceeded quickly.

They walked only a few dozen meters away, and there was a new discovery, directly in front of them, there were also large clouds of pink smoke gathered together, and there was also a pile of wreckage below, I don't know if this was caused by Y87564-3 or the West Pole, no wonder the West Pole and the others continued to move forward, they should have also discovered the strangeness of these machines!

Zhang Xiaohu suspects that most of these machines may be traps, otherwise Y87564-3 and Xiji will not admit their mistake! It seems that the true serum will not be known until Y875674-1 is found.

They carefully rounded the powder mist and continued on their way.

The size of this space is really not small, and there are no other references, and the view is full of monotonous and repetitive scenes. As they walk, they have to constantly determine the right direction. Therefore, although they walked fast, they could never see the figure of Xiji and others.

"Lao Zhang, isn't that right?" Zhao Zixuan wondered: "We all saw a few red dots disappear just now, they should be there waiting for our support, how can they continue to move forward, and the speed is so fast!" It's unreasonable! ”

"You're right! There is indeed a problem! I suspect they might have been caught! Zhang Xiaohu expressed his judgment.

"Who can catch them, is it ......" Zhao Zixuan was puzzled.

"Looks like we're going to have to be careful!" Zhang Xiaohu said cautiously. The environment here exudes an indescribable feeling. It's always good to be careful.

They walked some distance further, and Yan Cannon suddenly said in a low voice, "Look there, everyone! The people followed his guidance and saw several shallow pits beneath a machine on their left. If you don't look closely, it's very easy to ignore, and only people like Yan Cannon will find this subtlety.

They stood by the dirt pit, Yan Cannon grabbed a handful of dirt from the ground, sniffed it carefully, and said, "There is a smell of fireworks in it, they should have disappeared here!" ”

Calculating the time and distance, Zhang Xiaohu agreed with Yan Dacang's judgment.

There must be other clues around here!

Sure enough, in a piece of dirt more than ten meters away, Xu Haitao found a broken piece of metal, and Zhang Xiaohu recognized at a glance that this should be the wreckage of the machine used by the Sacrifice Legion, with the number of the victim on it.

Zhao Zixuan also found a piece of material that had been torn under the military uniform, and there was some brown blood on it.

Brown blood, Zhang Xiaohu knows that only engineers have such blood, could it be that something really happened to the West Pole?

Aside from what was left of them, nothing had been found in the vicinity. Not even a single footprint could be seen on the ground. It's so strange, there must have been a fierce battle here just now. However, the other party cleaned up the scene quickly enough, if it weren't for Yan Cannon, they would have missed this place a long time ago.

Everyone is already at the end of the crossbow, and if it weren't for the reason why they had to persevere, they would have wanted to give up a long time ago.

Zhang Xiaohu looked at the tired everyone, and felt that even if he continued to chase hard, there would be no result, so it was better to let everyone rest first, and study these orange liquids again! If this is the serum, if he can successfully take out some of it, won't he be able to save Chenyi! Xiji said before that Chenyi's life could last for a day, but now that her face is pale, she doesn't know if she can last for a day.

When everyone heard that they could rest, they all sat down on the ground weakly.

They hurriedly took food and drink out of their backpacks to replenish their already hungry stomachs. Zhang Xiaohu stood in front of the machine, constantly thinking about how to get the liquid inside.

Suddenly, in the darkness, a moving figure caught his attention, and the figure only flickered before disappearing behind the other machines.

What should come will come eventually, Zhang Xiaohu quietly pulled out the photon gun, waiting for the black shadow to appear again.