Defective Truths (Security Breach AU)

Natalie Grey had been searching desperately for any job better than the current and toxic one she had been stuck with. When her brother received feedback from a friend who used to work as a caretaker at Freddy Fazbear's Mega Pizzaplex, he suggested to her that she give it a try.
Although she'd only been to the old Fazbear locations as a child and knew very little about their newest location, she assumed it couldn't be too different.
Unfortunately, she was proved wrong in every way. She discovered that not only had it improved majorly in technology, but the Animatronics there were no longer even Animatronics, and were instead "successful" living anthropomorphic experiments.

(cover art is not mine and i will take down immediately if the artist wants me to :) )