In the basement, Xiao Han didn't know what was happening on the ground, because his life was not easy at the moment.

"Whew!"

Gasping deeply, he only felt as if his nose and throat had been burned by the scorching air, and it hurt hotly.

Not far away, Niu Tam and Xiong Er were against a huge crystallized rock gate, blocking the entrances to the two passages.

Behind them, there were seven or eight mortal-rank fifth-rank warriors carrying buckets of water to water them, but as soon as the water was poured over, they all turned into steam.

There is a wave of heat coming over there, making the space of more than 100 square meters steaming and stuffy.

"Quick, go find a few more primary energy converters, the air here is too thin."

Xiao Han shouted and said to Peng Lei beside him: "The air can't come down here, but the soldiers mining below will have an accident, you hurry up and arrange it." ”

"Got it, I'll go."

Peng Lei answered, and immediately called more than a dozen soldiers to rush towards the other fortresses around him.

Now only under those fortresses, there are still the primary energy converters they need, and they must get them back as soon as possible.

As Peng Lei left, Xiao Han turned his gaze to Ding Yi and Han Yongjian not far away, with an irrepressible smile on his face.

"Alright, stop looking!"

Ding Yi showed a trace of shame on his face, and said depressedly: "If you stare at me like this again, don't let me do this kind of thing in the future." ”

"Poof!"

Xiao Han couldn't help laughing, and immediately covered his mouth to prevent himself from laughing.

At this time, there was no hair on the heads of the two of them, and they had completely turned bald.

If it weren't for the fact that they had the strength of a human-level first-class, their skin defenses were already extremely strong, and it might not be as simple as turning into a bald scoop.

Although the plan was successful, the time was too rushed, and there were still many shortcomings and shortcomings.

The flame liquid burned so domineering that it emptied the air in the passage almost instantly, and at the same time burned the underground passage into enamel.

Because the location of the basement where they were located was slightly higher, a scorching wave of air rushed in in an instant.

If it weren't for the fact that a few crystallized rock gates had been prepared to block the passage, they would have to shed their skin, if not die.

As for Ding Yi and Han Yongjian, who ignited the fire, they failed to avoid the rising heat wave in the first place, and naturally became victims.

Xiao Han held back a smile and didn't dare to look at the two of them anymore, for fear that he couldn't help it, so he had to speak: "You two stay here and watch, I have to go up and take a look." ”

Speaking of business, Ding Yi didn't complain, nodded and said, "It's time to go up and take a look, I don't know how many aliens have escaped just now." ”

"There should be twenty or thirty of the remaining human races, and whether they dare to come in or not, this is also unknown."

"There's not much left of the Flame Liquid, and if they still have to come down, we'll have to fight hard."

"Heh, I don't think they have the guts." Xiao Han laughed and explained: "More than twenty people were burned to death at one time, even if they don't give up, they shouldn't dare to come down in a short time." ”

"It's true that there is not much flame liquid, but those guys on the ground don't know, do they dare to gamble with their own lives?"

Xiao Han's guess is actually the choice of those aliens above.

Those who are bold and whose heads are not so bright are basically burned to death, and those who do not enter the passage are either not strong enough or too cautious.

Such a group of aliens, where did they have the confidence to continue to compete for the spar mine.

What's more, those who are powerful are dead, and with the protection of human-level armor, they have a great chance of winning one-on-one battles in the underground passages.

Continuing to chat with Ding Yi for a few words, Xiao Han didn't say anything more, and ran up the stairs quickly.

In less than ten seconds, he was inside the fortress on the ground.

But the inside of the fortress was just as sweltering, filled with water vapor rising from the basement.

At this time, the soldiers were all leaning tightly against the shooting hole, breathing in the fresh air outside, and when they saw Xiao Han coming up, they all stood up and saluted.

Seeing this scene, Xiao Han waved his hand and asked them to continue to stick to their posts, and then walked down the stairs to the top of the fortress in a few steps.

Then he pulled out the arm-thick steel latch and pushed out the crystallized rock slab weighing 1,000 catties.

In an instant, a white mist rose and drifted out along the hole.

After just a brief glance, Xiao Han stepped out.

There were no aliens found on the top of the fortress, so there was nothing to worry about, and he stretched out his hand to greet him, and asked Fang Ping to bring two teams of crossbowmen and station at the top of the fortress.

Only then did he have time to take a deep breath, it was much more comfortable here than below, the air was not stuffy, and there were wisps of cool breeze.

Relaxing slightly, Xiao Han looked around.

At this time, there was not a single alien race within a hundred meters of the vicinity, and they were all gathered around the three dug fortresses.

"Heh, I haven't left yet, it seems that I still don't give up!"

Casting his gaze over there, Xiao Han chuckled, then took out the telescope and looked over there.

Although the distance of 500 meters is not far, it is not clear to the naked eye, and if you want to know more information, of course, you can't do without a telescope.

At the same time, the crossbowmen around him also took out their telescopes one after another and looked around.

Next to the collapsed fortress, Xiao Han saw that those alien races were in a circle, and there were about twenty human-level alien races in the middle, as if they were discussing something.

"Haven't they given up yet, do they really dare to go down?"

Although he felt that this was not very likely, the state of those alien races made him have to think so.

"My lord, there's a situation over there."

At this moment, a suspicious voice sounded in his ears, and then immediately said, "Those blood wolves are back." ”

"What, they dare to come back?"

Xiao Han was stunned for a moment, but he didn't expect that those blood wolves who fled like lost dogs would come back.

But looking at the alien races a few hundred meters away, I slowly understood.

Although the number of blood wolves has been reduced by half, there is no loss of their top combat power.

On the other hand, the rest of the alien races, although there are still more than twenty human ranks, all of them are human ranks.

What's more, the most powerful ones among them have all died underground just now, and although the remaining ones have the strength of the human level, they are definitely not the opponents of the blood wolves of the same grade in the case of one-on-one.

In particular, there is also a human-level third-grade and a two-human-level second-rank among the wolves.

This kind of strength is actually not much weaker than those alien races.

Wolves are extremely vengeful creatures, and they are also extremely intelligent creatures, and when the disparity in strength is no longer great, they will show their sharp fangs.