Hundreds of years after the apocalypses, the earth has been separated into different sectors ran by Mafiosos, Pirates and the Yakuza. Hyper Morphosis tells the story of an anxious office worker with a secret, a bodyguard running from her past, and a pair of twins who have yet to learn their true potential.

Every year on her birthday Lyra makes a wish on a star. On her 20th birthday the star arrives to grant her birthday wishes, leading her on an unexpected adventure.