After the rolling shutter door closed, Lu Hang looked through the mesh gaps and saw the horrific scene outside.
The zombie horde, like a tide, instantly engulfed those people.
As for the few who were driving, the one in front made a mistake in their haste.
To avoid the zombies, he crashed directly into the barrier!
The car was wrecked and turned sideways, completely blocking the door.
The drivers of the cars behind him were furious!
Although Lu Hang wanted to continue watching this spectacle, the zombies outside wouldn't allow it.
The bank's rolling shutter door, while offering decent defense, was no match for the sheer number of zombies.
They stared at Lu Hang and Luo Yufei inside, slime dripping from their mouths, constantly grabbing and shaking the rolling shutter door.
If it were just one zombie, the rolling shutter door could certainly hold it back.
But now they were facing dozens of zombies!
They had completely surrounded the entire bank, and the zombies behind were continuously pushing the ones in front.
Even the face of the zombie directly in front of Lu Hang had been cut by the hollowed-out rolling shutter door, oozing green fluid.
The cover above the rolling shutter door was already on the verge of collapsing.
Lu Hang pulled Luo Yufei and ran into the bank.
With the universal key, he could go anywhere unimpeded.
This was his first time entering the bank's vault!
In contrast, Luo Yufei seemed to know her way around.
"Are you looking for the bank's vault? This is where the safety deposit boxes are; the vault should be inside."
Luo Yufei led the way, as if she had been there before.
"See? I told you so!"
Before Lu Hang, the vault door appeared.
It required a password, fingerprint, key, and a dial combination to open.
At that moment, the zombies suddenly broke through the rolling shutter door barrier.
With a loud crash, the entire rolling shutter door was torn down by the zombies.
Luo Yufei pulled out her machete. "Can you open this lock?"
If Lu Hang needed more time, she was willing to buy it for him.
As she was speaking, Lu Hang had already inserted the universal key into the keyhole.
Then, the fingerprint verification succeeded, and the password was entered correctly.
Even the dial on the vault door rotated by itself.
Click.
The 30-ton metal door slowly opened.
Lu Hang quickly pushed Luo Yufei inside.
At this point, hordes of zombies had already rushed in.
Then Lu Hang himself slipped inside and closed the vault door.
The world suddenly became quiet.
As the metal door closed, only the sound of two people breathing remained in Lu Hang's ears.
"That was close!" Luo Yufei patted her chest, relieved that Lu Hang had that key.
"Did you get this key from a mission too?"
Lu Hang nodded. "This key can open all the locks in this amusement park."
"All of them!?" Luo Yufei's beautiful eyes sparkled.
As she was exclaiming, Lu Hang had already begun to examine the contents of the entire vault.
But to his great disappointment, there was almost nothing here!
The entire vault was empty.
If anything remained, it was a single safe that Lu Hang could spot at a glance.
Yes, a safe hidden within the vault.
He wondered what incredibly important item was hidden there.
Thinking this, Lu Hang took out the key and casually opened the safe.
Inside, there was only a small USB drive.
"Congratulations, Player, you have obtained a key item for the main quest!"
"Reward: 2000 points!"
"Quest unlocked: Zombie Terminator."
"Quest Description:"
"After collecting all key items, obtain the ultimate method to eliminate zombies. Upon eliminating all zombies, clear the Zombie Amusement Park."
"Quest Rewards:"
"1. Bring all surviving players in this server back to the living area."
"2. Obtain a 500,000 point reward."
"3. Obtain 20 certificates of glory."
"Item obtained: Mysterious File from the Laboratory."
Lu Hang placed the USB drive into his backpack and clicked to read it.
The file content appeared on his phone.
Luo Yufei also leaned her head over curiously.
It turned out that the reason for the zombie outbreak in this world stemmed from a plague.
When the plague erupted, a terrifying virus quickly swept across the globe, infecting nearly 80% of humanity.
Everyone infected with the virus would experience a rapid decline in immunity.
After infection, even a common cold was enough to be fatal.
Fortunately, the laboratory of Baxter Pharmaceuticals quickly developed a special medicine.
With worldwide assistance, their production capacity expanded rapidly, producing enough special medicine for almost all of humanity.
But what people didn't know was that this was the true beginning of the nightmare.
Because the infection was widespread, many people took the medicine.
Within just two weeks, almost everyone who took the medicine quickly recovered.
They even felt that their physical condition was better than before.
For a time, Baxter Company became the savior of the entire world.
But good times didn't last.
As the plague was eliminated and humans were cured, those who were cured not only found their physique improved but also noticed their emotions becoming increasingly uncontrollable.
Until one day, cannibalism began to appear!
Many physically strong people began to mutate into zombies.
Humanity dispatched armies for control, but soon, people in the army also began to mutate rapidly!
Things quickly reached an irreversible point.
And the most crucial point in this document was that all of this was actually related to Baxter Company's conspiracy.
The special medicine they developed could indeed cure the plague they had prepared beforehand.
But as soon as a person consumed it, it would alter human cells, causing them to produce a compound that accumulated in the body during normal metabolism.
And this compound, once it came into contact with another compound called Pandora by Baxter Company, would cause rapid death!
So, from the very beginning, Baxter Company intended to develop a terrifying biochemical weapon!
However, the changes their drug caused in the human body far exceeded their expectations.
After Lu Hang and Luo Yufei finished reading, they both sighed with emotion.
Then, Lu Hang took the USB drive out of his backpack and handed it to Luo Yufei.
She was about to ask Lu Hang what he was doing when she saw that the "Zombie Terminator" quest had also synchronized on her phone, and she had also received a 2000-point reward.
"Clear the Zombie Amusement Park? Lu Hang! We can leave here?"
Luo Yufei excitedly shook Lu Hang's arm.
Then Lu Hang held her shoulders. "Calm down. We've only found one of the key items."
"It seems there should be many similar items."
"For example, that compound called Pandora."