The surface of our planet has been scorched and mutilated by an apocalyptic nuclear disaster. Exactly 163 years later, humanity isn't doing too well either.
This is the story of a girl named Ash, who, due to several unfortunate genetic mishaps, has been deemed unworthy by the system. In a world where radiation has twisted bodies and minds and animal traits are injected (not without side-effects) for survival, pure human blood is rare. She is not one of the lucky ones. She's only 71% human.
Armed with cat ears and a tail, Ash is thrown headfirst into the adventure of her life. Along her way, she encounters a mysterious, wolf-eared young man named Stone, who may or may not have a secret and undisclosed agenda.
Together, Ash and Stone may help to bring down the dystopia that sees them as less than human.
29% less, to be exact.