As a start, here is the main heroine of the series.
Birthday: December 18, 2070 (Age 13)
Blood Type: O-
Gender: Female
Height: 5' 2"/156.5 cm
Cup Size: C
Hair: Black
Eyes: Brown
Nationality: Arahi Island
Family:
* Mother: Suzume Masayoshi
* Father: Clarion Masayoshi (UNA)
Other names: 正义绫 (Mandarin)
Aya is not who one would call an ordinary middle schooler, especially under the increasingly authoritarian administration that governs Arahi Island. Even more so with her father dead, living with her uptight mother, and issues at school. The closest she has to a living family are her childhood friend Miki and her peregrine falcon friend Athena.
Among her parents, Aya looked up to her deceased father, valuing the gifts she keeps such as her ring. However, his greatest gift, she believes, is the countless stories she told her. All of which were historical stories and legends that involved around a Black Knight, a mainly anti-heroic archetype who protects the people it cares about despite committing deeds and holding a public reputation like those of a villain.
One day, an accident occurs at her school that drags her into a conspiracy. The next moment, she ends up becoming a Justice, the very things the AMF persecute alongside their Pro-Magic human supporters. In addition to investigating this conspiracy, Aya seizes this opportunity to rebel against the AMF, for her father, friends, the Arahian people who struggle, and for becoming the Black Knight she always wished to be.