When Li Sa's teammate killed the armed mutant with one blow, Li Sa didn't have time to remind him out loud, so he immediately and decisively threw the tactical knife in his hand in the direction where this teammate was.

Although this teammate was shocked by Li Sa's move, he was still very calm in line with the principle of believing in Li Sa, and did not take an instinctive reaction to block the tactical knife that Li Sa threw over.

In the next second, the tactical knife flew past the teammate's head very sharply, and then hit the target standing behind the teammate.

"Get out of the way!" After Li Sa saw that his tactical knife had accurately hit that target, he immediately yelled at this teammate with a big change in his face.

This teammate had already mentally reacted to the situation, but before his body could react, he felt a sharp pain in his neck.

At the same time, Li Sa saw a very bloody and cruel scene - this teammate was directly beheaded by the big axe in the hand of the armed mutant who rushed behind him and still had Li Sa's tactical knife stuck in his head.

In fact, not only Li Sa, but also other teammates also saw such a terrifying picture, and they just watched their comrades-in-arms who were still fighting together just now being beheaded alive, and they couldn't give any help.

What's even more terrifying is that after the decapitated teammate fell on the spot, the zombies around him who had not been killed by the headshot immediately flew towards the teammate's body, and the scene was very creepy.

Li Sa, who was pale and saw this scene, didn't even have a buffer time to feel grief, and immediately the whole person was very angry and directly took out the pistol he was carrying, and then decisively shot at those zombies one by one.

Although Li Sa's marksmanship was quite accurate, almost killing those zombies one by one, when he was dealing with the zombies who wanted to bite the zombies of his teammates who died on the spot, the armed mutant with a sharp axe had already directly locked onto his figure and rushed towards him.

"Captain! Be careful! One of the teammates closest to Li Sa immediately reminded him.

As soon as the teammate's words fell, the armed mutant quickly raised the big axe in his hand and slashed towards Li Sa.

Li Sa, who was shooting zombies, immediately dodged the blade of the big axe sideways in time, and then quickly swept the hall towards the lower plate of the armed mutant.

The armed mutant who was quickly counterattacked by Li Sa immediately staggered and took two steps back.

Taking advantage of the fact that the armed mutant took two steps back, Li Sa stepped forward again with a swift arrow, and then slashed at its neck without hesitation, wanting to cut off its head as if it were a human being.

It's just that the reaction of the armed mutant is not slow, and when it faces Li Sa's quick knife attack, it quickly retreats again, so that only the neck is cut open by Li Sahua, and the entire neck is not cut off.

However, Li Sa's reputation as the ace assassin of the Celestial Empire was not in vain, but when he realized that his attack was not completely effective, he took advantage of the gap when the armed mutant retreated and dodged, directly lowered his head at the body of the armed mutant, and slammed into the armed mutant with his head as a weapon.

The armed mutant didn't expect Li Sa to have this kind of action at all, so he suddenly failed to prevent Li Sa's attack with his head, and was directly knocked to the ground by Li Sa.

Li Sa's impact was completely merciless, so he felt a very dizzy pain in his head, but he still tried his best to maintain the most agile reflexes - when he knocked the armed mutant to the ground, he immediately slashed at its neck again without the slightest hesitation.

Due to the speed of Li Sa's attack, the armed mutant who fell to the ground suddenly failed to dodge this knife-swinging attack, and was cut off by Li Sa on the spot.

However, even if the armed mutant was cut off by Li Sa's neck, his body was not completely dead, and Li Sa, who saw through this, reacted quickly, and immediately took out a grenade from his pocket and stuffed it into the mouth of the head where the armed mutant was cut off, and then he immediately rolled a few times from the body of the armed mutant without hesitation.

Soon, the grenade exploded, directly blowing the body of the armed mutant to pieces.

And even if Li Sa reacted quickly and rolled a few laps to escape the explosion, he was still inevitably affected by the explosion and became more dizzy and tinnitus, and for a while, his body lying on the ground couldn't stand up.

At this time, because of the explosion, the surrounding zombies directly surrounded the position where Li Sa was lying, and they were about to surround Li Sa who had not yet gotten up from the ground.

Just between the thrilling calcium carbide firelight, suddenly a more intense submachine gun gunfire suddenly rang out, and before the other soldiers present could react to what the situation was, the zombies who were heading towards Li Sa all fell down in response.

Li Sa, who was frowning tightly, hurriedly looked in the direction where the gunshots came, and then in the dizzy blurred vision, he saw that Cheng Jie was holding a submachine gun and shooting the familiar figure of those zombies rushing towards this side.

"Ahsa!" Cheng Jie shouted at Li Sa worriedly, "Are you okay?!" ”

He couldn't imagine what the consequences would have been if he had been a step too late just now, if Li Sa had been bitten to death by a zombie like this, he would definitely never forgive himself for the rest of his life.

After seeing the worried look on Cheng Jie's face clearly, Li Sa, who had slightly recovered his vision in his right eye, knew very well that this time he really frightened his brother.

"It's okay......!" Li Sa gritted his teeth and replied with such a sentence, and then he got up from the ground with all his strength.

At this time, the subordinate members of Cheng Jie's responsibility also rushed here to join the battle, and from this, Li Sa understood even more that Cheng Jie was the first to rush over to support him.

Cheng Jie knew very well that Li Sa's left eye was already in a state of inability to see, and if he lost one eye, not only would it have an impact on the range of vision, but even the body's balance response would have a non-negligible impact, so how could he not be worried when he saw Li Sa doing such a wolf.

"Don't be reckless!" Cheng Jie immediately quickly approached Li Sa's side, "How can there be a commander rushing to the front?!" ”

"Are you embarrassed to say me?!" Not to be outdone, Li Sa pushed back, "Didn't you also rush to the front?!" ”

"Isn't this an emergency? If I hadn't come in time, you would have been able to talk back to me like this right now?! Cheng Jie retorted angrily, "Anyway, in the next battle, you will obediently stay within the range I can protect!" ”

"Don't treat me like a cripple who can't fight!" Li Sa was very unwilling, and while replying, he quickly picked up his pistol again and shot at the zombies that rushed over.

Cheng Jie didn't know Li Sa for the first day, and naturally knew that Li Sa was such a serious and stubborn person, so he didn't bother to say anything more, so as not to get into a dispute with brothers in the end.

However, with Cheng Jie's cooperation, Li Sa is more comfortable than before, and the battle is much easier than just now.

Especially when he encountered an armed mutant after a while, there was no need for Li Sa to remind him loudly, Cheng Jie immediately cooperated with Li Sa's fighting style while covering, and then the brothers quickly carried out an effective flanking attack on the armed mutant.

People who don't know still think that the two of them are partners who have worked together for many years, but in fact, there are not many opportunities for their brothers to fight side by side like this, and it is very obvious that there is such a tacit understanding that the two of them are indeed good brothers who grew up together when they were children.

With these two captain-level figures taking the lead in charging forward, the group of zombies that attacked was quickly defeated, and the armed mutants mixed in were also killed one by one by them.

It took almost an hour for the situation at the entrance and exit of the East No. 3 checkpoint to finally stabilize temporarily.

Cheng Jie and Li Sa were completely in a state of killing red eyes, and it was not until the stinger sent a communication asking them to hurry to the East No. 5 checkpoint for support, and they slowly came to their senses.

"The threat of armed mutants has been temporarily lifted by East Three, and the remaining zombies will be handed over to other troops to solve!" Stinger said to Cheng Jie and Li Sa through the communicator, "You guys now immediately lead the personnel in charge of you to the East No. 5 checkpoint to support!" It's too late, and it's about to be breached! ”

Hearing the stinger's words, Cheng Jie and Li Sa didn't even have time to rest and breathe, so they immediately and decisively evacuated the battle scene, and then rushed to the next battlefield.

And the stinger who gave instructions to Cheng Jie and Li Sa also showed a very helpless and unhappy look at this time, and after he hung up this communication, he couldn't help but say to Ghost Kill: "Judging from the current situation, maybe we will also play in person." ”

"The combat effectiveness is strict, and there is no way to do it." Ghost Slayer is actually ready to go to the front line in person, "Or let Wei Bureau work hard to be the central command tower, and let him inform us of the situation of the base at any time, so that even if we go to the front line in person, we can have a bottom about the situation of the base." ”

"Don't you want Xiao Luo's girl to be the central command tower?" Stinger raised an eyebrow.

"Do you think that both of us have gone to the front line in person, and Xiao Luo's girl will still stay obediently?" Ghost Slayer asked directly, and then added, "That girl will definitely go to fight with her." ”

Stinger: "......"