There were too many survivors in the base. If the logistics department was the only one to deliver the supplies, it would take a long time to complete the task. In the end, it was General Wu who brought the army of superpowers to support, and only then were all the supplies delivered to everyone in time.

The rain kept falling, day after day, as if it would never end.

People were trapped in their houses and could only look out the windows at the gloomy sky and the falling rain, their hearts filled with anxiety and uneasiness.

Finally, on the fifteenth day, the rain that had lasted for half a month finally stopped. People couldn't wait to open the door, but were stunned by the scene before them. They found that the world had become completely unfamiliar.

The house was covered with traces of rain erosion.

The ground was full of potholes, and the small puddles were filled with black rainwater like ink.

Countless birds and beasts were circling in the low sky, blocking out the sun and making people's scalps tingle.

The size of these birds and beasts is huge, far beyond their normal form before the end of the world. The sparrows that were once small and delicate are now the size of adult peacocks, and the pigeons that were originally gentle and lovely have turned into giant birds as ferocious as vultures.

Not only that, many birds and beasts also underwent horrifying changes.

The feathers of some birds gleam with a cold metallic luster, covering their entire bodies like indestructible armor; their claws are sharp and can easily tear through rocks; their beaks are like steel, emitting bursts of cold light when opening and closing.

Some birds and beasts also have hideous bone spurs growing on their bodies, as if ready to pierce their prey at any time.

What's more, it actually grew one or even several heads, each with a pair of strange blood-red eyes, revealing endless bloodthirsty desire.

"Boom!" With a loud noise, a huge strange bird slammed into the towering building like a cannonball.

In an instant, smoke and dust filled the air, and debris flew everywhere. A huge gap was actually knocked out of the solid building. The building, which was originally as stable as a rock, became shaky at this moment.

People who witnessed this scene gasped and looked horrified. If these birds started attacking people, would humans still have a way to survive?

As if to confirm their guess, the next moment, the mutant birds that were originally circling in the sky seemed to have received some kind of instructions and swooped down towards the base below.

"Run!" Everyone fled in panic.

The mutant bird swept past like a black whirlwind, leaving devastation wherever it passed.

Some people who were slow to react had no time to dodge and were instantly caught by these mutant birds that fell from the sky and dragged into the air.

The surrounding birds swarmed over, tearing the human body apart frantically with their sharp teeth and claws. In the blink of an eye, blood splattered and flesh and bones flew everywhere.

Drops of scarlet blood fell from the air like raindrops. The smell of blood stimulated the birds and beasts to become more brutal, and they attacked humans frantically.

General Wu shouted with a loudspeaker: "Ordinary people, please run to the houses. Don't go near birds and animals. Don't go near birds and animals. Firing troops, prepare!"

In the chaos, the sounds of gunfire rang out one after another. Strings of bullets streaked through the dark and oppressive air at an extremely fast speed, like meteors chasing the moon, splashing sparks of fire on the birds and beasts.

The guns and cannons were indeed effective, and some of the mutant birds were hit and fell down.

But General Wu's brows were getting tighter and tighter.

The feathers of some mutant birds have been strengthened and are extremely hard. Shooting with ordinary guns can only cause them superficial injuries but cannot cause fatal damage.

In particular, these birds and beasts did not retreat even when they were injured. Instead, they seemed to be enraged and launched crazy revenge against humans.

They nimbly shuttled and circled in the hail of bullets, showing amazing agility and tenacity, like small fighter jets, breaking through their defenses, and grabbing the soldiers on the edge with their hook-like claws.

Admiral Wu shouted, "Psychic forces attack!"

With his order, the psychics who were hiding around him came forward one after another.

For a moment, the colorful supernatural light shone brightly, illuminating the entire battlefield like colorful fireworks.

The life-and-death struggle between humans and birds and beasts begins.

There were so many mutant birds in front of him that when he drove away one batch, another batch came, as if there would never be an end.

The abilities of the psychics are limited, so the further the fight goes, the harder it becomes. Even if they defend themselves strictly, omissions are inevitable.

A mutant vulture spotted a gap in the defense and swooped down at lightning speed, grabbing a petite psychic with its sharp, hooked claws. Then it flapped its wings and flew high, carrying the psychic into the sky.

"Mom!" A cry suddenly rang out.

I saw a little boy rushing out of the barracks with a terrified look on his face and running straight outside.

Seeing this, the people hiding around quickly reached out and grabbed him tightly.

"Be good, baby. It's too dangerous outside. You must hide well and never run out." One of them comforted softly.

However, the little boy could not calm down at all and just kept crying: "Mom...my mom was taken away by a big bird..."

Hearing this, everyone present couldn't help but feel sad, and for a moment they didn't know how to comfort this young child.

"Don't be afraid, your mother will be fine..." In fact, everyone knew that the situation was very serious.

The little boy sobbed and the atmosphere became more depressing.

Seeing that the psychics were at a disadvantage, those who were secretly following the battle situation felt a little desperate. Is mankind destined to be extinct in this doomsday?

Seeing that some people had already started crying, someone shouted loudly: "Don't panic! There is strength in numbers. Although we don't have superpowers, as long as we have enough people and unite as one, we will definitely find a way to drive away these man-eating mutant birds!"

But someone immediately objected: "No, we can't act on our own. We must obey the unified command of the base."

Soon someone disagreed, saying, "But they can't win now. We can't just sit there and wait for death."

There are timid people who want to back off.

An old but resolute voice rang out from the crowd: "The soldiers and psychics at the base fought desperately to protect us. How could we retreat in the face of adversity?"

The speaker was a white-haired old woman. As she spoke, she rolled up her sleeves, revealing a pair of wrinkled but still strong arms.