[Post-apocalypse + zombies + supernatural abilities + human nature + face-slapping and punishing scum + strong female and male leads]
The thought of punishing the vicious villainess, the beastly scumbag, and the scheming passerby got Yu Niannian excited. She admired her handiwork again and again. Nothing was more satisfying than being the villain.
Yu Niannian's favorite thing was watching people die in all sorts of bizarre ways. Her second favorite was acting. If neither was an option, a drink would do.
She was usually as cold as ice, but whenever she encountered a villain, she would make herself look weak and play the pig to eat the tiger, leaving those foolish humans utterly stunned. It was so much fun.
She was no longer fully human. Her codename was the Shadow Walker. A razor-sharp mechanical arm was built into her right arm, though she kept it hidden in everyday life. Born in Country X, she was sold by human traffickers at the age of four and put through demonic training from childhood. She killed for the first time at seven.
That was when she learned that, in this world, living was harder than dying.
She entered hell and came back alive.
The first mission she completed for the organization was to spread the corpse-transformation virus. (She will make amends for this crime later.)
This strange city was about to be overrun with the living dead. Yu Niannian lay low in its shadows, carrying out the organization's orders while seeking thrills in the midst of danger. After all, fun was a necessity of life for her.
This story is entirely fictional.