Published: March 2, 2025
Las Vegas, before the apocalypse, was already known as the city of sin.
The reason for this nickname lies in the thriving gambling industry.
A booming gambling industry inevitably brings along illegal activities such as prostitution, violence, and money laundering!
After the apocalypse, the title of the city of sin became even more fitting.
This was due to a military experiment in the United States—the biochemical battle beast transformation program!
As the dominant species on Earth, humans have an extraordinary desire for control.
Prior to the apocalypse, the United States, possessing the strongest scientific research capabilities, set its sights on humanity's most powerful enemy in the post-apocalyptic world—the mutated beasts.
This was the beginning of everything and the source of all evil.
...
Over four months ago in Las Vegas.
A light rain fell from the sky. Under the gloomy sky, the entire Las Vegas seemed somewhat eerie and terrifying.
Sounds of zombie roars echoed from the buildings, along with the sounds of combat between professionals and zombies.
On the streets, mutated creatures appeared now and then, some large and some small, either solitary or in groups of three or five.
Amidst the quiet yet murderous atmosphere, a massive convoy of armored vehicles continuously flowed into Las Vegas.
The American flag proudly fluttered in the wind atop the armored vehicles, and a sense of impending doom enveloped the entire city!
The most eye-catching figure was a woman at the front of the convoy.
Around 25 years old, she was in the prime of her beauty, clad in a set of sci-fi styled armor that made her look like a Valkyrie from a movie.
A soldier behind her quickly approached the armored woman and respectfully saluted.
"General Claire, Dr. Bart said this place is very suitable for establishing a research institute."
Claire surveyed the surrounding environment—a large hotel in pre-apocalypse Las Vegas, adorned with the MGM letters.
She nodded lightly, "Since Dr. Bart says this place is suitable, then let’s build the research institute here."
After speaking, Claire directly walked into the somewhat dilapidated MGM Grand Hotel.
...
Inside the hotel's lobby, a few zombies heard Claire's footsteps and staggered towards her.
Claire frowned slightly and drew her gigantic handgun from her waist.
"Boom! Boom!"
With two gunshots, the world fell silent.
Then, Claire strode into the MGM Grand Hotel, while countless heavily armed soldiers immediately began the cleaning operation within the hotel.
For these battle-hardened soldiers, exterminating these undead was undoubtedly the most enjoyable task!
...
Wandering through the interior of the MGM Grand Hotel, Claire took in the hotel’s decoration.
Though bloodstains covered every surface, it was not hard to see the luxury that once existed here.
Then, Claire slowly made her way to the restaurant on the second floor.
The restaurant was spacious, but the entrance was blocked with obstacles; simultaneously, with Claire's keen hearing, she could distinctly discern faint breathing sounds from within.
Survivors.
As a soldier of the United States, Claire was determined to save them.
With her powerful physique, the tables and chairs blocking the entrance became mere decorations, and in no time, Claire stepped into the restaurant and moved towards the source of the breathing.
...
"Hello, I'm Claire, a soldier. You are safe now!"
A warm smile graced Claire's face as she surveyed the two survivors before her.
They were a pair of twins, around her age. Though they were a bit dirty, their beauty was stunning, even making the exceptional-looking Claire feel a twinge of jealousy.
On their identical small faces were expressions of fear and confusion, and their beautiful eyes were constantly examining the armored female warrior before them.
After a moment, the girl in front softly spoke.
"My name is Anna, and this is my sister, Annie..."
...
Originally, after receiving the survivors, the task of housing them would have been handled by others.