I'm invincible since the end of the world

At this time, the commander Gu Yan mentioned by the special operations captain had no time to see what message he sent.

Because at this time, Gu Yan was fighting with a "giant arm" of the fourth late stage.

Gu Yan's strength was only in the middle stage of the God and Demon Realm. Under normal circumstances, he would definitely not be able to defeat a "giant arm" of the fourth late stage. Fortunately, he was already a veteran God and Demon Realm strongman with his own legendary mecha.

At this time, relying on the assistance of the mecha, he could barely fight the opponent on equal terms.

"Giant Arm" held a long alloy stick that was several dozen meters long and was taken from nowhere, and smashed it fiercely.

Gu Yan immediately drove the mecha to meet it. When the two sides were about to collide, a piece of hard rock appeared out of thin air on the top of the mecha to resist the alloy stick that was bombarded.

And he was not to be outdone. He controlled the mecha to hold a broad and tough giant sword over 5 meters long and chopped directly at the chest of the "giant arm".

However, at this time, a layer of Force barrier appeared out of thin air on the chest and abdomen of the "giant arm", and at the same time, the opponent kicked out, and had a head-on collision with the mecha.

Boom!

After the attack, both sides retreated again.

Gu Yan glanced at the panel of the mecha system, and the armor on his right arm was damaged again.

However, Gu Yan was not worried. This level of damage to the mecha was still within his tolerance range, and in a head-on battle with the opponent, he mainly consumed the energy of the mecha, plus a part of his own superpowers.

But every collision with the opponent consumed the Force.

As long as the Yuanli in the opponent's body was almost consumed, he could leave the mecha and use the killer move of sacrificing his life to quickly kill the opponent.

So if there is no external intervention, the final result is foreseeable. The only uncertainty now is how much money it will cost to repair his legendary mecha after the war.

Thinking of this, he felt a little distressed.

"Fire suppression, increase the intensity of the bombing, and consume the opponent's Yuanli as quickly as possible. Don't worry about accidentally injuring the mecha. If we collide head-on with the opponent, my mecha will only be more damaged." Gu Yan ordered in a deep voice in the communication channel.

After hearing this order, the special brigade soldiers who followed him in the rear no longer hesitated.

Their bombing intensity was instantly increased by several levels.

However, in the dense sound of artillery fire, an inconspicuous gunshot sounded, and a small depleted uranium armor-piercing bullet flew in the rain of bullets, which was so insignificant.

But this small warhead has a higher accuracy than any artillery shell, and the grasp of timing can be called perfect.

Because this bullet just flew into the "giant arm" at the moment when the force barrier was temporarily broken after the collision between the legendary mecha.

Of course, even if the force barrier is broken, the "giant arm" will always retain a part of the force to protect the most important head.

So Lin Xinghai's shot was not aimed at the head, but at the back of the opponent's neck, which was relatively weak in defense.

Of course, under normal circumstances, the stratum corneum defense of the body of a level 4 mutant zombie is so strong that even a howitzer can't blow it open, let alone a small bullet.

However, the kinetic energy of the depleted uranium armor-piercing bullet fired by the Gauss rifle is even more than 5 times that of a heavy machine gun. Of course, even so, it can't break the defense, but when this bullet carries 300 points of blood and energy, it's completely different.

Puff!

When the blood and energy carried on it gathered at one point and exploded, it just broke a thumb-sized hole in the opponent's stratum corneum.

Such a small hole can be ignored for a "giant arm" more than ten meters tall.

There is no need to even pay attention to it, it can be completely healed in just one or two seconds.

But such a small hole has paved the way for depleted uranium armor-piercing bullets.

The hard bullet carried a strong kinetic energy and shot into the opponent's body.

And it penetrated into the opponent's neck for almost 50 centimeters before being pinched to death by the muscles inside and unable to move.

The damage caused by the bullet was of course nothing, but the next moment, the depleted uranium in the bullet was ignited, and after a terrifying high temperature burst out, the "giant arm" immediately let out a painful roar.

However, the reaction of the "giant arm" was also fast enough, and a huge amount of Yuan force burst out instantly in the body, directly wrapping the piece of flesh and blood where the depleted uranium armor-piercing bullet was located, so that the high temperature could not spread to other parts.

At the same time, the muscles in the opponent's body were wriggling rapidly, squeezing out the depleted uranium armor-piercing bullet quickly.

This scene made Lin Xinghai sigh a little. The mutant zombies that mastered the Yuan force and the mutant zombies that did not master the Yuan force were simply two different creatures.

If the opponent did not have the Yuan force to protect the flesh and blood tissue in the body, the flesh and blood would quickly be burned into charcoal, so that the bullet could not be squeezed out even if it was squeezed out. In the end, even if the opponent was not burned to death, he would definitely be seriously injured.

Up to now, the opponent's aura has only declined a little.

Of course, Lin Xinghai is not in a hurry. He has plenty of depleted uranium armor-piercing bullets, and each one only consumes 300 points of blood and energy, which he can afford.

He raised the Gauss rifle in his hand again, waiting for the opportunity to give the opponent a fatal blow.

But he suddenly found that both sides stopped.

It was natural for the "giant arm" to stop and be cautious when it was suddenly attacked.

But Gu Yan, a powerful man in the realm of gods and demons, did not seize such a good opportunity to attack fiercely, but stopped instead, which made him speechless.

At this time, Gu Yan was completely shocked. You know, he fought with this "giant arm" for more than ten rounds, and the injuries caused were not as severe as the opponent's sudden shot.

And this shot came too suddenly. Not to mention the "giant arm", even if he didn't react at all, if this shot was a sneak attack on him, he could hardly imagine what the consequences would be.

So after seeing this scene, Gu Yan's first reaction was to find the person who shot.

Soon he used his perception to lock on a man in armor on the roof of the opposite building, and the other party was also making an attacking gesture towards him.

Although Gu Yan still had many doubts in his heart, he didn't know who the man in front of him was, and he didn't know why the bullet shot by the other party could break the defense of the fourth-level mutant zombie.

But at this moment, he only needed to know that the other party came to help him.

In an instant, Gu Yan controlled the mecha to rush forward again, slashing with the giant sword horizontally and vertically, and the attack was more fierce than before.

During this process, his perception was always outward to observe Lin Xinghai's every move.

The opponent raised his hand and pulled the trigger, without even aiming, which looked extremely casual, even a bit childish.

However, the bullet shot from the muzzle of the opponent's gun was like a precision guide. After drawing a beautiful arc, it followed the direction of his giant sword and shot directly into the body of the "giant arm".