Detective Murakami meets a girl who suffers from memory loss. The girl has special abilities including the ability to talk with the dead. Detective Murakami names her Maki. Detective Murakami and Maki work together to solves a massive murder case involving a mad bomber. Maki's identity is revealed during their investigation.
In the year 20xx, scientifically created zombies roam the world in record numbers. Despite this, Aya is determined to track down her father's killer, a person who was once close to her. With sword in hand and wearing nothing but her trademark bikini and cowboy hat, she sets off to settle the score.
When accused by the townspeople of being in league with the Devil, Hope finds herself in a satanic deal for her life. After refusing the terms of the deal, she transforms into the powerful Lady Death and vows to wrest control of hell from her father.