After a few lasers at the Mars base eliminated most of the corrosive insects, the remaining corrosive insects immediately dispersed into the large insect swarm, and under the cover of the insect swarm, it was almost impossible to find a trace.

With no trace gone, the laser beam fired several shots at the largest and densest swarm.

"The swarm is starting to mess up again." Under the watchful eye of the satellites, chaos began to rise again in the swarm.

A red shadow reappeared in everyone's eyes

"Huh" saw that the red shadow began to wreak havoc in the pile of bugs again, and the soldiers at the base were relieved, and the demon that had disappeared all night came out again, and it seemed that it really ran somewhere to rest.

This time, Zhang Heng no longer strangled in the densest place, but moved in the direction of corrosive insects.

Although it is more difficult to find the corrosive insects in the satellite after scattering into the worm pile, it is much easier for Zhang Henglai.

The blood of the killed corrosive insects splashed on the surrounding insects, and suddenly corroded a large white smoke on these insects, some insects were splashed to the brain and hung up directly, and some were corroded to the point that they lacked arms and short legs, and were immediately eaten by other insects.

With Zhang Heng's efforts, the pressure in the two directions of the base suddenly decreased sharply, and the advancing insects could not get follow-up replenishment, and most of them were immediately wiped out, and the rest also fled in other directions and mixed into other teams Zheng

Zhang Heng turned his head to look in the direction of the base, and then he went all the way forward, crashing into a large blank area in the pile of insects.

Every night, Zhang Heng returned to the queen's space to rest, and Bai continued to move forward, now it is far away from the base, and it is impossible to help solve it when he kills back, so he can only go all the way forward and find the worm brain to solve this crisis in one fell swoop.

With Zhang Heng moving away, the pressure of the base returned to the previous situation, people were constantly injured, and positions were constantly lost, but due to Zhang Heng's influence, the soldiers in the base did not lose their temper, but broke out with a greater will to fight, and they fought in a white-knuckle battle with the swarm outside the peaceful base.

The battle had been going on for a week, and Zhang Heng had come to the periphery of the largest volcano at this moment.

In fact, Zhang Heng would have been there a long time ago if he had rushed here, but in order to relieve the pressure on the base a little, Zhang Heng could only empty the insects at a distance every time, so it took so long to arrive.

As the battle continued, Zhang Heng also admired the hardness of the red armor and threw himself to the ground, until now the red armor is still the same as at the beginning, and there is no damage at all, and with the use of the red armor, Zhang Heng has also inspired some other attacks, such as ion cannons and other special energy-consuming functions. If it weren't for the great power, Zhang Heng would have forgotten about these weapons a long time ago.

Zhang Heng looked at the insect swarm at the foot of the volcano, and didn't know what to do, because he didn't know where the entrance was, and now he only knew that there were insect brains underneath, but he didn't know where to enter.

Zhang Heng was about to fly into the crater, but when he thought of this height, his heart was also beating, "Forget it, what if the hell flies out." ”

Zhang Heng turned around and swooped down, ready to clean up some to see if he could find out where these insects came from.

Now these insects are densely packed and look like that, they can't see any changes at all, they fly low and their vision is low, and they can't see clearly when they fly high, which is really troublesome.

After Zhang Heng killed in the innermost circle, he finally found a few caves, and then randomly picked one and flew in.

But this entry was almost difficult to move an inch, as soon as he finished killing one, he immediately rushed over several of them, and kept pushing Zhang Heng five steps forward and three steps back, and it took a few hours to advance, but Zhang Heng was so tired that he collapsed, so he had to flee into the space to hide.

After Zhang Heng entered the space, the insects in this hole swarmed out again, blocking the outside again.

Similarly, Zhang Heng also found that after the curtain was full, the insects in the hole stopped going out, and they stopped in place one after another, and they didn't move, as if they had entered a dormant.

"It's strange that it doesn't move." Zhang Heng stuffed some food into his mouth and looked at the stopped bugs.

"I'm rubbing, I'm so stupid, can't I just go in invisibly, hey, I'm stupid." Zhang Heng suddenly remembered the stealth function of the battle armor and knocked on his head violently.

After eating the food, Zhang Heng immediately ran out of the space in stealth, this cave is very big, because these insects are big, if it is too much, it may be blocked.

Although it is big, it is densely crawling with insects, all around the rock wall, only there is some space in the middle, but sometimes a big man suddenly comes out and is blocked, at this time Zhang Heng had to crawl under the body of other insects.

Fortunately, these insects seemed to be asleep, otherwise Zhang Heng would have woken up these insects by bumping into one from time to time.

Zhang Heng didn't know how long he had been running in this cave, he only knew that he had slept halfway, and the cave had not yet bottomed out, because there were insects blocking it, so Zhang Heng felt that he might not have run far.

And during this period, the bugs moved again, and it seemed that the bugs outside had pulled out a batch, and the bugs inside had gone to line up again.

As soon as he thought of this possibility, Zhang Heng felt a chill all over his body, how many bugs were there.

As we go deeper, the temperature in the cave slowly rises.

With a "dang" sound, Zhang Heng bumped into a transparent barrier.

"Strange, is this the door? Or is this a force field? After Zhang Heng fell, he didn't dare to collide with this transparent object again, and he didn't even dare to reach out directly to touch this thing, what if he was surprised by the insects inside.

Zhang Heng returned to the space, "Since you can't get in now, let's take a rest first, I think it will be opened when the next time the insects go out to line up." ”

"Commander, three of the five lines of defense on the periphery of the base have been lost." The staff officer came in again and reported.

"How long?"

"If you count from the siege, it should be half a month, and if you start from the discovery of the insect plague, it will be almost a month."

"In this case, the anger should be about to turn." Luo Ling walked to the side of the calendar and looked at the calendar on the wall.

"It's almost, the insect plague in the past is almost going to stop by this time, but." The staff officer did not go down, because there were no insects outside.

"What about the losses of the other peripheral troops?"

The staff officer looked at the report and said: "Most of them were not pursued by the swarm, and only a few suffered some casualties due to equipment failure. ”

"It's okay, it's okay that the gas has turned, at least these insects are not afraid of the cold." Luo Ling waved her hand to let the staff officer step back and look at the calendar again.

"It's four, it's been four since I disappeared from the map, I don't know what happened in it."