National Doomsday: I am the master of viruses, I evolve by eating poison

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Su Yunfei had never seen so many rats gathered together in his life.

He immediately realized that the disaster had come without even a word of hello!

Su Yunfei did not hesitate, stepped on the accelerator, and drove the motorcycle back to the base quickly.

Someone in the base also discovered it and exclaimed:

"Fuck, so many rats suddenly appeared!"

"Very scary! I was planning to go back to the base, what should I do now..."

Just when everyone was confused, the system announcement sounded slowly:

[Emergency notice! Regional disaster occurred! Multiple beast tides broke out in Area A!

Please find shelter as soon as possible, or return to the base, and don't expose yourself in the wilderness! ]

[The beast tide special battle has begun, and the regional battle merit list has been opened! ]

[You can get a variety of rewards by getting on the battle merit list. While ensuring your own safety, kill monsters as much as you want! ]

Then, another base announcement:

[Safety base No. 3418, the first level rat tide has occurred, the first level rat tide has occurred! ]

[Special Beast Tide War·Giant Rat War has begun! ]

[Special Beast Tide War ends when 80% of the beast tide in the area is eliminated! ]

After Su Yunfei came back, running figures soon appeared around the base.

After receiving the system announcement, people nearby hurried back to the base;

People who were a little further away were racing with the rat tide, running ahead of the rats, not daring to stop at all;

As for the survivors who ran farther away, they had to pray for good luck!

Some people returned to the base in advance and ran down from the upstairs at this time.

Not long after, four or five hundred survivors gathered in the yard.

Everyone looked forward with a pale face.

There was a black line moving quickly towards here!

Rat tide, thousands of rats, really like a tide.

Su Yunfei also stared outside.

He calculated that in three minutes at most, the rat tide would reach the base!

Su Yunfei glanced at the regional battle merit list, and there was no movement yet.

Since there is a ranking list, there will definitely be list rewards when the settlement is made.

Unexpectedly, this time the competition has expanded to the regional level...

"I just don't know, are these rats originally there, or are they created by the system?"

Su Yunfei was thinking in his heart, and heard anxious voices in his ears:

"Boss, there are so many rats, what should I do?"

"It's too scary, I'm going to faint..."

Su Yunfei came back to his senses and found that everyone looked miserable and was looking at him.

They looked like they were waiting for him to give orders.

Su Yunfei felt helpless and asked him? He didn't know either!

Su Yunfei simply and roughly said: "Hit them, what else can we do?"

Everyone knew this, and they looked bitter:

"How can we fight so many of them? They will crawl all over us as soon as we go out, right?"

"They are so small and close to the ground, it's really hard to fight them..."

"These rats shouldn't come into the base, I'm so scared..."

Su Yunfei's expression became more serious, and he nodded:

"I'm afraid... they will come in!"

This morning, rats were found in the farmland guarded by Zheng Guyu.

This fully shows that some rats are not monsters, at most they are harmful animals, and they will not be blocked by the novice protection shield.

As they spoke, the rat tide was almost in sight!

You can almost see their red eyes and long teeth.

Their target is the 3418 security base!

Su Yunfei commanded:

"Everyone line up and guard the fence! Then show your skills and fight as you can."

As for the base gate, it was not closed.

First, it would be inconvenient to fight monsters after closing it.

Second, people kept coming back.

Su Yunfei himself was waiting in front of the gate.

Wentian Squad, Langya Squad and other teams, all made up of strong men, followed without saying a word.

After the hard work of the past few days, their combat effectiveness is now an average of 450.

However, everyone looked extremely solemn.

As the saying goes, ants can kill elephants.

Not to mention such a big rat.

It can be said that the rat tide is more difficult to deal with than high-level zombies...

Looking at the many rats, Su Yunfei's expression was cold, and he thought of the past-

When he was 4 years old, there were rats at home. Once his family closed the door to fight rats, and a big rat was forced to jump on him.

It crawled in through the collar and out through the cuffs, biting his index finger with its two long, yellow teeth until it bled. He went to get vaccinated that day...

Although Su Yunfei didn't like mice, he was extremely calm at this time.

The strength of thousands of mice gathered together may not be worse than his.

The main thing is,The rats can bite him, but he can't bite the rats.

Su Yunfei turned his head and looked at the others.

Except for a few people who still used fire axes, the others had changed into new equipment.

What strange weapons such as nunchakus, chain hammers, boomerangs, etc.

There are two more, holding homemade slingshots!

Su Yunfei still used a long stick, which can deal range damage and can attack the ground.

He didn't have many weapons, and there was nothing more suitable than this.

The alloy crossbow can be used, but it consumes arrows, which is definitely not affordable.

Before opening the silver treasure chest, I opened 5 incendiary bombs and 5 grenades.

It should be very useful in this situation, but the quantity is limited, so pay attention to the timing of use.

"Hua La La!"

Finally, the first batch of rats came!

Wherever they passed, no grass grew, and they were all devoured.

The 3418 base exuded the breath of living people, and the rats would naturally not let it go.

A pair of red eyes revealed hunger/thirst.

"Bang!"

A man pulled the slingshot, and a stone shot out quickly.

The force was not small, and it knocked over four or five mice.

The mice swarmed a little.

The surrounding mice immediately pounced on the corpses of their companions and started to bite them.

The other mice continued to move forward, and the two-legged beasts in front of them smelled like a tonic.

In a few seconds, the few mice that were not dead were turned into skeletons!

After a while, even the bones were gone.

The people in the base were horrified, and everyone was facing a great enemy.

These guys were really too cruel, they even ate their companions, and they didn't even let go of their bones...

Su Yunfei frowned, and the ordinary mice in this world seemed to be much more ferocious than those on Blue Star.

At this time, the dozen people at the gate had already shown their magical powers, using their own weapons to fight the attacking mice.

Su Yunfei waved his long stick.

Chop down!

Sweep!

The long sticks brought up gusts of wind, and the sound of breaking through the air was heard, clearing a small area in the rat swarm.

There were also many rats running towards the fence.

Under the fence of the base, there was a wall as high as 80 cm.

If the rats wanted to come up, they had to climb up the wall first.

This made it easier for everyone to fight monsters.

Some brave ones used weapons to knock down the rats that wanted to crawl in through the gaps.

The timid ones trembled on the side, not knowing what to do...

System announcements also kept ringing:

[Newcomer Li Yunyun was killed by the rat swarm! ]

[Newcomer Wan Fang was killed by the rat swarm! ]

Not long after the rat tide started, more than a dozen people in the base were killed!