In 22nd century Osaka, the cutting edge is the arcane.
Escaped from a lab five years ago, Subject 308 "Basilisk" is likely the single most cybernetically enhanced individual on the planet.
Augmented against her will, the experimental technology within her allows her to wield the arcane, a feat not seen since the Crossing over 2 centuries ago... but a faulty cerebral implant has fractured her memories.
Now, Basilisk works in Osaka as a freelance merc, living with her found family - siblings Samichi and Aiko Uesugi.
When a mysterious client offers an impossible job with a reward she can't refuse, she plunges headfirst into a world of both hopeful ambition and broken dreams - with the monolithic Kaizen Industries at the helm.