The security room where An Rongru hid is made of extremely defensive dark metal and soft rubber crystals, which can resist a huge weight of fifty tons. Naturally, there is no such force to defend the mutant people to break such a strong defense, but the security room is not firm in every place. For example, the super magnetic lock that loses energy can only be closed by traditional methods, that is, only by one switch gate.

Therefore, An Rongru believes that the most defensive security room has such a fatal place. She also unconsciously ignored this key point. After all, living in this prosperous era of science and technology, it is understandable that she is used to the convenience brought by technology, and thus has a consistent thinking habit.

Mu Xiao made a mistake, and An Rongru also ignored the most basic things.

The danger she faced was caused by herself, so she was under the terrifying threat from defending the mutant outside and attacking the security room. Outside the solid metal house, every loud noise seemed to hit the defense line in her heart. The huge pressure of panic and helplessness, her defensiveness kept slipping in a direction of collapse.

If she hadn't had hope for Mu Xiaocun, her defensiveness might have long collapsed and despaired.

Boom boom boom boom!

The dull thunder shock shakes the night, stirring up the entire quiet villa area, and even the echoes can be clearly heard from afar.

The defense of the mutant is not an attack in the same place in the security room. Because the fatal weakness of the security room was not discovered, the tentative and heavy blow was carried out at every position. Obviously, when the defense of the mutant made the maximum blow for the first time, he already understood that the security room had great defense and could not violently destroy and break in forcibly.

The fragrance emitted by the blood genes of the new human beings is like an ant meeting honey, and the cells in the body are filled with natural appetite temptations.

Because the genes of mutants are unbalanced, the semi-finished products on the evolutionary path and the genes contained in all have extreme desire for evolution. On the contrary, the blood genes existing in new humans are stable, successful, and hopeful. Only then can the new humans become the most ideal evolutionary food for mutants.

Especially An Rongru is just a weak new human. How could she easily let go of such delicious genetic flesh and blood when defending the mutant?

Bang!

The fist was bombarded like a sledgehammer, and the metal sounds came out differently than before. The mutant's vicious and vicious sharp cone pupils flashed slightly. He stared at the metal gate for a while, and made a sharp scream without any hesitation. A piece of afterimage punched the metal gate excitedly, and made a loud shock like heavy metal music.

The metal door trembled slightly, gradually becoming more and more rapid, and it broke open like a broken plate at any time.

"He will definitely come back in time... he will definitely come back in time..."

There was a room on the third floor of the security hall. An Rongru was filled with panic, and her uneasy heart was increasingly looking forward to Mu Xiao coming back soon.

After a minute, Mu Xiao had not come back. After such a short journey, he should have been able to rush back in less than thirty seconds, but he encountered some trouble on the way back...

"This zombie is really wise and not shallow. It actually knows how to motivate a large group of zombies to delay me. I just hope An Rongru can wait for me to come, otherwise..."

The thermal motorcycle driven by Mu Xiao quickly dodged, and the laser gun in his hand kept shooting blue beams, shooting towards the ghosts floating in the shadows ahead.

The zombies in the dark night are extremely flexible. No matter which direction, there are similar ways to intercept Mu Xiao, and even the laser beam is difficult to shoot. Moreover, Mu Xiao's vision is affected in the night, so his hit is naturally not as good as Bai Zhou. Besides, as long as the zombies are not hit by the head or heart, they are not affected at all, they can still carry out such impact and block.

"If the wisdom of the mutant was not underestimated, resulting in the grenade bombs being placed in useless places, now maybe a few grenades can break a route!"

The worse the situation, Mu Xiao became calmer. To him, An Rongru was just a "soldier" worthy of training. If her death was inevitable, Mu Xiao would not be sad or blamed herself. He just felt that it was a pity that such a beautiful woman died and lost her first "human" resource.

But if he can save it, he will try his best to save it.

"It seems that I can only use this strike in advance to open the way!"

Mu Xiao stopped the motorcycle, stretched his hand behind him, and a thick cannon barrel appeared. The thunder cannon pointed to the route leading to the security hall in front, and he suddenly hooked the firing button.

The next moment, the gun barrel mouth gathered red light, and the electric light flew into energy patterns, forming a huge destructive energy instantly. A fire-red light beam at the muzzle gushed away like a long thunder rainbow, cutting through the dense night...

boom!

During the huge shock, countless lightning and fire appeared in the depths of the night, as if the night had been penetrated. More than ten zombies were all wiped out in the explosive beams. While a source of evolutionary power surged up, Mu Xiaokong directly made a route ahead.

"Wait for now!"

Mu Xiao suddenly accelerated the motorcycle, ignoring the source of evolutionary power absorbed. After all, these zombies only had those ten times of genetic resonance, which could no longer meet his needs for upgrading. Other zombies had no time to fill their positions, and Mu Xiao kept shooting out laser beams, and used his mental power to drag some of the zombies that were rushing over, and finally broke through the defense line of a group of zombies.

At this time, the huge echo from the security room seemed to be getting more and more unstable, as if it was facing a moment of breaking.

An Rongru gradually became desperate because she knew that Mu Xiao hadn't come back for so long.

Unless Mu Xiao has abandoned her.

"If you really..." An Rongru was lost in her heart, she tightly grasped the laser gun left to her by Mu Xiao in her hand, and was ready to commit suicide at any time. Only in this way can she not be cruelly swallowed to death.

Suddenly, there was a loud bang!

It's like something breaking...

An Rongru heard a sound, and a chill came from her heart and flowed all over her body, as if even her blood had frozen. Just as she was completely lost, she heard another low sound and a strong impact.

"This is the sound of a motorcycle..." An Rongru's decayed eyes instantly filled with spirit and recovered.

...

When the defending mutant broke through the metal gate, Mu Xiao rushed back in time, and the motorcycle rushed straight to the position of the defending mutant at full speed. His mind power was like a big net, locking the door of the security hall. The laser pistol shot out a tight beam of light and shot towards the door. If the defending mutant wanted to rush into the door, he would inevitably usher in the mind power power net and be penetrated by the laser beam.

If it is a zombie, it will rush in and eat food at all costs, because zombies have no wisdom but only instincts, not afraid of pain or harm.

But mutants are different. They have wisdom, pain, too many wounds, and a lot of bleeding, which also affects combat effectiveness. Moreover, with the wisdom of mutants, they understand that now that Mu Xiao appears here, it will definitely not be so easy to eat the food in the security room.

Therefore, as Mu Xiao knew, defending the mutant did not rush into the room with the damage of the laser beam, but surprisingly did not attack Mu Xiao.

The mutant ghost dodged away from the motorcycle that Mu Xiao rushed over, and parked at a distance that was not far or near, and could move forward or retreat. The mutant's body exuded depravity, desire, cruel and dirty blood, and a pair of sharp pupils full of resentment, showing a cruel gaze that was like to tear the flesh and blood.

A cold and strange atmosphere condensed around. The security guard mutant in the night was like a ghost, staring at Mu Xiao who was blocking the door with a motorcycle, but the defender mutant did not launch a counterattack.

"Cunning guy! I want to delay those zombies to help!"

Mu Xiao saw through the sinister idea of ​​defending the mutant at first glance.

After a while, movement gradually came from not far away, and ghosts floating in the dark night were getting closer and closer. Mu Xiao's eyes soon saw zombies with distorted faces, which undoubtedly confirmed his conjecture.

Generally speaking, mutants can communicate with zombies. Now the two must have reached some "deal" so that this group of zombies will help defend mutants.

Mu Xiao got off the car with a plain look, facing the terrifying pupils full of blood. Mu Xiao lowered the thunder cannon that was buffering energy, put the laser pistol in his waist bag, pulled out the high-vibration electromagnetic saber on his thigh, and moved his fingers slightly, and the black blade resonated like water waves.

Using laser pistols to defend mutants is useless. Unless you master specific abilities, you can maximize your weapon's power. Obviously, Mu Xiao cannot accurately hit a mutant with his own abilities with high-speed movement. Only melee combat is the best way.

At the same time, the power of a laser pistol is not as refreshing and deadly as it is to cut with one-size-fits-all.

But if Mu Xiao dealt with the mutant, there were a great chance of fifty or sixty zombies in front of him rushing into the security room.

Therefore, sometimes, people must rely on themselves to protect their lives.

"An Rongru! If you don't want to die, bring your things down quickly!"

A wave of indifferent words echoed clearly in the cold and quiet room, and soon came into the ears of An Rongru who was surprised and happy. She was shocked that she didn't know why Mu Xiao had such a request, and was happy that Mu Xiao could come back in time to rescue her. But time didn't allow her to think too much, and she also held confidence in Mu Xiao, and she had already regarded herself as Mu Xiao's person. In addition, Mu Xiao said that he could not refuse.

So, An Rongru quickly picked up half a bag, the grenade bomb Mu Xiao left her before, as well as a saber, and a laser pistol hurried downstairs.

From the moment of getting off the bus, Mu Xiao's mental power filled the twenty meters ahead, and the number of gene resonances to protect the mutant people was detected.

The defense of the mutant has been resonated 25 times, and it has been increased to between 28 times at night. Its ability is unknown, and the body has obviously been strengthened at least once. While Mu Xiao only resonated 18 times, there is obviously a lot of gap, but he is still confident to kill the defending mutant beyond the level.

"Tear!"

Before An Rongru came down, a group of zombies ahead roared sharply, and they all started violently, brutal and bloodthirsty, and launched a fierce attack. Only by defending the mutant without movement, their pupils staring at Mu Xiao's actions with sinister and resentful eyes were very much like consuming Mu Xiao's physical strength.

If Mu Xiao has any flaws, defending the mutant will definitely take the opportunity to launch a fatal blow.

"Have you come down yet?" Mu Xiao frowned and pulled out the laser pistol. The dodge of the zombie was bound by the mind force, and the zombie was shot out as fast as lightning, killing the zombies. Now the zombies were impacting head-on, with the help of the mind force to stir up the scene. Mu Xiao's gun technique shot steadily, and the hit rate was greatly improved.

If he continues to shoot with high efficiency like this, the zombies will be killed sooner or later, which is obviously not what the defense of the mutant expects to happen.

Suddenly, a fishy storm hit Mu Xiao’s left, and his sonorous and powerful fists slammed roughly!

The defense of the mutant couldn't help but launch a raid!

Mu Xiao's attention was always on it, and he instantly sensed its movements. The black shadowless high-vibration electromagnetic saber adjusted flexibly and cut off the fierce fist with one knife.

The sense of threat in an instant, the pupils of the defending mutant shrank slightly, as if a sharp electric current had hit the fist, creating the illusion of prickly numbness. Without hesitation, the fist was immediately withdrawn. The body violated physical inertia and suddenly withdrew from Mu Xiao's counterattack.

If it were not for the purpose of guarding this door, or without any zombies, Mu Xiao's mental power had exploded completely, and he would instantly lock the body of defending the mutant, and he could have severely damaged it with one blow.

The problem is that An Rongru has not yet arrived, and Mu Xiao cannot leave the door, otherwise he will enter the mutant. An Rongru will definitely lose his life. The worst case is that the mutant has eaten An Rongru's flesh and blood, and the number of genetic resonances increases, and the combat power increases again.
Chapter completed!