At dawn, the city was covered with blood, reflecting the guards defending the city, and everyone's face was filled with a fierce battle intent.

Near them, there were shapeless and broken corpses lying on their backs, all of them were mutated zombie predators.

"Bear with me. ”

Someone implanted a crystal nucleus in their injured companion.

The heavens are fair, zombies and monsters can become stronger by devouring fresh flesh and blood, humans can also be strengthened by implanting crystal nuclei, and even, no matter how serious the injury, can also be recovered by implanting crystal nuclei.

The crystal nucleus contains abundant energy, just like a perfect tonic pill, which cures diseases and strengthens the body without diseases, and even, as long as there is a breath, after implanting the crystal nucleus, it can recover quickly.

It is precisely because of this that although the fighting last night was tragic, no one was killed in the camp, and some of the seriously injured were also implanted with crystal nuclei in time and rescued.

Cheng Fei is also implanting crystal nuclei, he is not injured, but he needs to get stronger.

Zhan Tian turned into qi, and in an instant, he refined the crystal nucleus implanted in his body into a pure vitality, and then, he used the magic method of the Demon Buddha's golden body to strengthen his flesh and blood, and cast the incorruptible body of Vajra.

"Whew!"

With a long breath, Cheng Fei opened his eyes, facing the rising YX light, looking down in the direction of the city center, and in his line of sight, a black line came into view.

"It's coming!"

Seeing this, Cheng Fei hurriedly ordered loudly: "Notice, the corpse group is here, everyone will enter their respective combat positions according to the previous deployment, remember, at least two people in a group, do not act alone!"

At this moment, the people in the camp, men, women and children, all took action.

Those with strong combat effectiveness ascended to the top of the city, while the elderly and children with weak combat effectiveness were responsible for patrolling and probing the situation in various parts of the camp, so as not to be exploited.

The few who were too young to take part in the battle gathered in a well-defended courtyard and prayed silently that the camp would survive the catastrophe.

"There are so many zombies!"

Most of the people in the city are young and middle-aged, who have implanted crystal nuclei, cultivated Zhantian Qi, and experienced a lot of actual combat training, so both men and women have good combat power. But Rao is like this, when they see the endless tide of zombies, they still can't help but gasp.

As the saying goes, there are more than 10,000 people, there is no shore, and more than 100,000 people are grounded.

Now, what appeared in front of them was not only 100,000, but more than 2 million zombies.

"We ....... Can you win?"

Although he has confidence in his strengthened strength, how long can this confidence last under the terrifying waves formed by the boundless sea of zombies?

Even Cheng Fei couldn't help but sink in his heart. At this moment, even he couldn't help but feel a little regretful, perhaps, he should have chosen to withdraw with the people in the camp, instead of staying and fighting everything to fight this war that seemed hopeless.

The zombie horde is still moving slowly, and some mutated zombies have rushed out, including special zombies that still maintain their human form, and predators who have completely become beasts.

Among the zombies, the probability of mutated zombies is not high, but the number of zombies is too huge, even if there is only a 1 in 1,000 chance, the number of mutated zombies can reach tens of thousands. In addition, as time goes on, the chance of zombies mutating is increasing, and the number of mutated zombies is even higher.

"Everyone be careful, mutant zombies are coming!"

Seeing the mutant zombies attacking, Wu Jun hurriedly shouted.

"All of them, get your weapons and get ready to fight!"

Mutant zombies are different from ordinary zombies, even the thirty-meter-high city walls can't stop them, let alone the humble pit outside the city, and it's even impossible to snipe them from a distance. Therefore, in the face of the attacking mutant zombies, Cheng Fei could only give an order and prepare to fight cautiously.

"Zheng!"

The Hanguang Treasure Knife was unsheathed, as if there was a chain reaction, and everyone above the city raised their weapons one after another, and for a while, the slaughter was awe-inspiring.

"Roar!"

Beyond the pit, the humanoid zombies were blocked under the city wall, but the alienated zombies such as predators climbed up the city wall as if they were walking on the ground.

"Kill!"

With a cold snort, Cheng Fei took the lead and launched an attack on a predator who had just climbed to the top of the city, and the sword light passed everywhere, and the blood flew out, winning the first kill of this big battle.

"Kill!"

At the same time, the people at the head of the city moved one after another, and started a fight with the beastly zombies that climbed up to the head of the city. Ordinary bows and crossbows are difficult to effectively kill mutant zombies, and all they can do is to fight the mutant zombies head-on with the knives in their hands.

Luo Ying and the others are worthy of being professionals, and the knives they created are all thick long knives, which may not be enough in sharpness, but with the huge strength of everyone, they are enough to exert considerable power.

Without any warm-up, from the beginning, this was a life-and-death struggle, everyone was fighting desperately, they knew very well, aside from last night's night attack, this was the first wave of attack by the corpse group, if they couldn't even stop the first wave of attack, what would happen later?

"Roar!"

The completely beastly mutant zombies climbed up to the city in an endless stream, and the more Cheng Fei and the others resisted, the fierce battles and splashed blood, the more they further stimulated their ferocity.

"Ahh

Finally the people in the camp began to take casualties, and a young man who was not yet twenty years old was impaled in the heart by a predator's tongue.

This is the key point, even if there is a crystal nucleus, it will not save such a fatal blow.

"Let's die together!"

Before he died, the young man yelled, and with the last of his strength, the great knife in his hand slashed out and slashed at the predator's head.

"Poof!"

The head, which can be said to be the biggest weakness of the predator, after the braincase is degenerated, the brain is exposed, although there is a layer of shell protection, but how can it block the big knife chop, only to hear a soft sound, the big head, was cut in half.

The predator fell to the ground with a violent tremor, although it had a rapid recovery ability beyond ordinary people's imagination, but it could not recover most of the severed head, brains, blood, mixed gushing out, and flowed a big pool.

The young man also fell to the ground and died.

This is war, with the most brutal battle, to fight for their own chance of survival, if you can't win, defeat, only death.

The beacon fire is mighty, and it is set off above the huge city.

This forward battle lasted for more than an hour before it ended, occupying a geographical advantage, and the camp killed nearly a thousand mutated beast zombies after paying more than 30 lives.

But.......... This is just the beginning.

"Clean up the battlefield and implant crystal nuclei in your wounded brothers and sisters!"

After giving the order in a deep voice, Cheng Fei silently sat down with his back against the female wall, silently swallowing a crystal nucleus, with the cultivation of the Demon Buddha's golden body, his body gradually tended to be not bad, although the light treasure knife was sharp, it was already difficult to cut the skin, and he had no choice but to swallow it directly.

His throat surged, swallowing the crystal nucleus, and with that, he began to operate the battle heaven qi, absorbing the crystal nucleus energy and recovering the loss. In the previous battle, he killed one or two hundred mutant zombies, and although he was not injured, the loss was not small, and he urgently needed to replenish them.

Naturally, the others are no exception, either implanting crystal nuclei or eating a lot, and they have to return to their full state as soon as possible to cope with the next wave of attacks............