Be a system in a survival game

Chapter 100 Alien Invasion 21
There are a lot of mutant dogs in this wave.

Dixiu secretly stuffed one into his space with a normal expression, and then started to work.

This man also wore a white protective suit in order to make himself look more gregarious.

Dixiu didn't know whether he would be infected, but he felt that there was a high probability that he would not.

Without changing his face, he split a mutant dog that was rushing towards him, and he still told Nan Li who was standing aside: "Stay away, it's dirty here."

Nan Li was now transparent, so no one could see her, so she found a big rock to sit on at the entrance of the base.

In the past few days, whenever there was a wave of beasts attacking her, she would just sit there.

Then watch the battle with interest.

The purple-red pus and blood of the mutated dog splashed onto Dixiu's transparent mask, making a sizzling sound.

Fortunately, the mask is made of special materials and cannot be damaged by this level of corrosion.

I don't know how long it took, but when the number of mutated dogs outside finally decreased, the alarm bell rang inside the lighthouse.

The red revolving light rang on the top floor of the lighthouse like a reminder, and fear suddenly overwhelmed everyone's hearts.

Dixiu put away the knife and looked back.

I saw a huge worm drilled out from the center of the base bit by bit.

The body of this worm is fat and twisted, and it seems to have no "facial features", only a huge mouthparts full of sharp teeth on the face.

As the brown body writhed, it seemed as if the earth was shaking.

This worm was obviously not at the same level as all the aliens they had encountered before, and it turned the entire base upside down as soon as it came up.

"Doctor! The foundation of the lighthouse is destroyed! That worm came out from under the lighthouse!"

"Doctor, there is only one light-guided cannon left, should I use it or not?"

"The power head of the lighthouse has been destroyed, and the defense system will not be able to hold on!"

One emergency after another was handed to Ye Chengze, asking him to make a decision.

"How many biological submarines are fully equipped now?" Ye Chengze asked.

"There are already five ships, doctor, why do you ask this?" Xiao Li asked puzzled.

The biological submarine is a project they secretly developed a month ago. As the name suggests, it is a submarine made from the shell of a living thing.

It's just that in this special period, the "creatures" they use are all kinds of powerful aliens.

After these aliens were jointly killed by the players, the dead bodies were dragged back, and Ye Chengze and his teacher, Dean Qin, were responsible for handling them.

During the process, Ye Chengze proposed the "biological submarine" plan.

It's just that biological submarines can only be used in the sea. Now is the most critical time for land warfare. Why do you suddenly ask this.

"The current number of biological submarines." Ye Chengze's tone is unquestionable.

"Eight, enough to carry 800 million people." Xiao Li gritted his teeth and said everything he knew: "The current number of people in the base is 900 million!"

doomed...

A million people are doomed not to be able to board a bio-submarine.

"The closest thing to the northern suburbs is the sea further north..."

All of them have been trapped in this area. They have been exhausted in traveling for half a year. They only learned about the primeval forest, but they forgot that the place where they first woke up was the sea.

The land area is only so big, and the area of ​​the human base is even smaller. The place where the aliens can move is the entire virgin forest, but the human beings can only hide in the base.

It's too passive.

But what if it is in the sea?
(End of this chapter)