In contrast, the line of defense outside of the chariots and robots is not so rosy, although the soldiers and adventurers are not weak and have powerful magic weapons in their hands, but they are flesh and blood anyway, unlike the chariots and robots that can shoot and bomb without reservation.

Their spiritual power is limited, and if it is all depleted at once, death awaits them.

However, with the geographical advantage of fortifications and large iron nets, their defense line will not be breached by a single shot.

After all, they have more than 10,000 people, and each of them only needs to guard a defense line of less than two meters, and they can withstand the impact pressure of the zombies in one fell swoop, and they don't need to kill everything in front of them, so they can hold on for a while, and if there is no accident, the two-hour defense task can indeed be completed.

"Boom...... Bang bang bang...... Ah......h

As time passed, the battle became more and more intense, and casualties gradually appeared in the human camp, and the casualty rate increased rapidly.

How can it be said that there are a large number of fourth-level zombies in the corpse group, the number is definitely more than 100,000, and there are more than 10,000 third- and fourth-level powerhouses with soldiers and adventurers alone, and it is a dream to have zero casualties.

"It's not going to work like this, it looks like you're going to have to ask me to do it." Witnessing the tragic deaths of adventurers one by one, Yang Shan did not intend to wait any longer.

The ultimate goal of the people is to defend the gathering place, not just guard the first line of defense for two hours, so a large number of adventurers must not be allowed to die here, otherwise the gathering place will be broken, and no one will be spared at that time, including Yang Dan and the members of their Doomsday Adventure Company.

"The boss wants to make a big move?" The silly girl asked with some concern.

"Don't worry, my big move won't fight back, it's not the time to fight hard." Yang Shan said with a relaxed smile.

The silly girl pouted, didn't say anything more, and hugged Yang Dan's arm cutely, a bit like a coquettish little girl.

Yang Dan's expression changed from new to serious, and he turned his eyes to look at the dense group of corpses, blood red flames suddenly erupted in his eyes, and an invisible power erupted from him, instantly enveloping a radius of two thousand meters.

Silly Niu felt an unparalleled pressure, making her almost unable to maintain her volley, fortunately, this power was not aimed at her, she gritted her teeth and could still support the status quo, otherwise she and Yang Dan would have fallen from the sky now.

"Materialist, all beings have their roots in the source; Idealists, all living beings are based on the fire of the heart. The love of the ancient world is long, only the original heart fire is immortal, it says: Those who have a heart can be burned! Yang Dan swore loudly, and finally pointed to the corpses in front of him, and shouted: "Burn!" ”

Despite his pretentious movements and lofty yelling words, no one applauded him.

The soldiers and adventurers who were trying to resist the corpses naturally had no time to pay attention to him, and the low-level corpses on the ground had no wisdom at all, they only knew how to charge and kill, and the high-level zombies flying in the sky noticed him slightly, but they all had disdainful expressions.

At this moment, they are secretly thinking in their hearts: let you pretend to be forced for a while, and then you will know what life is better than death.

Unbeknownst to the zombies, however, a devastating fire is coming towards them.

The late autumn breeze is slightly cool, and there is a strong smell of blood.

But slowly, the coolness of the wind disappeared, and the smell of blood faded away, replaced by a wave of heat and the scorching smell of burning fibers.

Look down.

I saw that the zombies who kept falling to the ground a hundred meters away from the chariot suddenly ignited blood-colored flames on their chests, and then quickly spread all over their bodies, turning into blood-flame zombies in less than half a minute, and the flames rose three or four meters high.

"Roar...... Roar ......"

The zombies burned by the blood flames roared frantically, and ran around like crazy, ignoring the orders and commands of the high-level zombies, and rampaging indiscriminately like fairies scattering flowers.

Zombies don't feel the pain of flesh and skin, and even if they die, they don't feel pain, because they have already died once, and now they are walking corpses, and of course they don't feel pain.

But they still belong to the category of living beings, with their own will and soul, so if their life, will, and soul are incinerated, they still can't get rid of the torment of pain, and even this pain will be magnified more than a hundred times, which can be called life is worse than death.

Under the torment of life is worse than death, where can they still take care of the orders of high-level zombies? They wanted the high-level zombies to kill them, so much so that they scurried around and rolled on the ground in desperation, trying to extinguish the blood flames on their bodies and be freed.

This is not the most frightening phenomenon for high-level zombies, what makes them can't help but retreat a few steps is that once those zombies that do not spontaneously combust touch the blood-colored flames, the blood flames will spread like a plague, burning one by one, like an inextinguishable divine fire, but once touched, it will instantly spread throughout the body and turn into new blood-flame zombies.

The blood flame spread rapidly, and in less than two minutes, the fire spread for two thousand meters, and it was still spreading rapidly, as if it was going to burn all life in the world.

"Roaring ......"

Seeing this trend, the high-level zombies flying in the sky couldn't stand.

They roared in unison, and at the same time unleashed a series of poisonous gas and evil qi spell attacks, intending to extinguish the blood flames.

"Boom!"

"Crackling! Crackling! ”

To the surprise of the high-level zombies, their poisonous gas attack was like gasoline to the blood flame, and once it touched the blood flame, it exploded, not only did it play a role in extinguishing the fire, but added fuel to the fire, making the blood flame grow from three or four meters high to more than ten meters high in an instant.

"Little girl, quickly send out the order, let everyone retreat a hundred meters to remote defense, this is the evolution flame of the Origin Heart Fire in my body 'Origin Karmic Fire', don't touch it, otherwise the ending will not be much better than the zombies." Yang Shan commanded the stupid girl weakly.

After releasing that super ultimate, his face turned pale all of a sudden, and his whole body looked weak, if it weren't for the support of his strong will, he might have fallen asleep.

"Boss, don't scare me, how are you? You okay? The silly girl asked worriedly.

"I'm fine, it's just the first time I used this trick 'Karma Fire Burning Heart' to control the degree of strength, which led to excessive consumption and slightly injured the soul, but it didn't hurt the root, a small slight injury, let me sleep for a day or two to recover." Yang Dan showed a relieved smile to show that he had no problem and could hold on.

The silly girl nodded, a little relieved, and then used the Thousand Miles Transmission Technique to convey Yang Dan's words to everyone, so that everyone could evacuate as soon as possible.

Due to the fire extinguishing behavior of the high-level zombies, the blood flame spread speed doubled, and the fire was about to cross the 10,000-meter battle line, and a wave of heat washed out of the blood flame, not to mention touching it, if you get close to it, you will get fatal burns, so you don't need to send a warning from the stupid girl, the soldiers and adventurers have already fought and retreated, and they have a safe distance from the fire source, and they are afraid that there will be an accident and die unexplained.

…………