Set in the year 2130 (the beginning date remains unclear), 50 years after World War III. The war has left a crater where Tokyo once stood, a place now filled with contaminated rubble. This spot, known as "The Black Spot", has no electrical power (with the exception being the Simeon building) and is seen as a dark spherical patch from outer space and one of many Black Spots across Japan. The Black Spot eventually becomes populated by outcasts, some of whom, as a result of the contamination, gain various powers called "fragments". Those in possession of such fragments come to be known as "Needless".

Name: Age: Appearance: Personality: Gender: Height: Occupation: Affiliation: Relatives: Abilities: Fragment: Other Skills: Weapon(s):