Doomsday Rebirth: The heroine comes back with the system

[Reward 1: Expand the space base tenfold and increase the defense system! ]

Yin An looked at the base outside through the villa, only to see that the base was expanding outward at a rapid speed!

When the base expanded to more than ten times its size, a ten-meter-high wall rose up around the base, and then crossbows, searchlights, and observation platforms appeared in the air!

Surround the base firmly!

Yin An looked at everything in front of him, his heart pounding wildly.

This system is really cool!

Such external defense has completely crushed the current national base!

[Reward 2: Expansion of the time-still area - 300,000 square meters of space.]

[Reward 3: Ecosystem expanded fourfold - 200,000 square meters! ]

As the system's rewards were announced, the time-still area and ecosystem area within Yin An's space expanded rapidly!

[Reward 4: The host performs well and is rewarded with a random ability——]

[Beep——Then the supernatural power is being generated——]

[Congratulations to the host for obtaining an extremely rare hidden ability! ]

"What is it?" Yin An asked expectantly.

That's a hidden superpower!

【Light-based supernatural powers! 】

After the system finished speaking, Yin An felt a surge of energy in his body!

"Light type!?"

Yin An looked around himself and saw a faint golden light emanating from all around him.

"System, what is the light ability?"

In her previous life, she had only heard of this superpower from some scientific researchers. She had never seen anyone with light-related superpowers and had no idea what kind of power light-related superpowers possessed.

[Light-based abilities can assist and fight, and their comprehensive strength is extremely strong. They can control light to heal, defend, attack, and purify. The specific extent to which they can be used depends on the ability of the ability holder to control them! The higher the level, the more terrifying the power, and the host can discover it by himself! ]

It can actually heal and purify?

Yin An concentrated energy in the palm of his hand, and a beam of pale golden light appeared faintly.

【Reward 5! 】

[Physical Fitness +1, Speed ​​+1, Toughness +1, Beauty +1, Strength +1, Mental Strength +10]

[Currently, all the attributes of the host are: Physical Fitness 60, Speed ​​50, Toughness 70, Beauty 101, Strength 28, Mental Strength: 167]

[The next task is now released: The space base has taken shape. Please quickly build your own base within six months! Rewards will be issued if the task is completed within six months! ]

After the system finished speaking, there was no sound.

This time the system did not mention annihilation. I wonder if I have passed the system's test.

Yin An stretched his muscles and then quickly went to train Bu Fu.

This supernatural tiger that had been tamed by him for many days had now completely recognized his master.

Yin An touched Bu Fu's tiger head and threw a hundred first-level crystal cores to it: "Look! This is for upgrading superpowers!"

After that, Yin An took out another hundred first-level crystal cores and upgraded his light-based ability to the second level in front of Bu Fu.

Bu Fu tilted his head, his tiger face showing confusion and thought, and then he imitated Yin An and placed his tiger claws on the crystal cores, roaring: "Roar!!!"

Then the energy on those crystal cores was successfully absorbed!

Bufu successfully reached level two!

"Good tiger!"

Yin An directly threw half a sheep to Bufu as a reward, then upgraded his healing ability to level three and flashed out of the space.

At this moment, it was very noisy outside.

Yin An opened the door and found that Cheng Su and others had already gotten up.

"Boss! You're awake! The army came to call us early, saying that they couldn't hold on any longer and needed help urgently!"

"Lin Feng and A Rui stay here, the rest of you follow me!"

Yin An picked up a sandwich from the table, stuffed it into his mouth and rushed out.

"Boss, do you want to eat some more?" Jiang He followed Yin An and said, holding a can of food.

"No, I'm not hungry." Yin An waved his hand, pushed open the door, and saw exhausted soldiers and psychics everywhere outside.

One of the officers with silver shoulder ornaments on his shoulders saw Yin An and the others and said hurriedly, "You are the Nan Sheng team, right? Follow me!"

Yin An followed closely behind. The officer trotted and led Yin An and others to the interior, saying anxiously as they walked: "Commander Lu said that your team has strong combat capabilities. Follow me to the most important place inside for rescue!"

"Okay." Yin An responded and trotted after the officer.

As soon as they entered, the scene inside stunned Cheng Su and others.

The base covers an area of ​​more than one million square meters!

Among them are densely packed with makeshift containers!

Containers are stacked next to each other, each containing an unknown number of people.

Such a huge interior is like an ant nest!

At this moment, the zombie virus is like a fire thrown into an ant nest, spreading at an extremely fast speed, with an exponential infection rate, and people have nowhere to escape!

In the air are all the helicopters that the base can mobilize, with ladders hanging under the helicopters. Countless people are climbing up by stepping on the bodies of their own kind, trying to reach those ladders. However, many of these people have been bitten by zombies, and their eyes are almost crazy, with the word "survival" written all over them!

"This is simply hell." Ren You said in disbelief.

The officer could no longer hold back his tears. He looked at Yin An and the others and said in a deep voice, "Captain Nan Sheng, I'm counting on you...Save as many people as you can!"