Ayaka Imamura

The stage is set during the 19th century London, in its capital where a wall divides the east and west of the Kingdom of Albion. Five high school girls, who enrolled in the prestigious Queens May Fair School, are involved in spy activities that involve disguise, infiltration, car chase, and more. These girls take advantage of their special abilities and fly around the shadow world.

"Hundred"-that is the only weapon that can oppose the mysterious life form "Savage" from visiting the earth. The protagonist, Kirasagi Hayato, aims to become a Martial Arts Master using this Hundred. He managed to get into the battleship university Little Garden.

A boy named Tooru Kokonoe decides that after losing a loved one in a terrifying incident he wants to become stronger and enrolls in a special school where people manifest their souls as weapons called Blaze. Tooru is capable of producing his own Blaze but for some reason it manifests as a shield instead of a weapon. Moreover, he enrolled in a school that teaches combat skills and thanks to the school's Duo partner system he ends up living with a beautiful silver-haired girl.

Shoutarou Tatewaki, a high schooler living in Asahikawa City, Hokkaido, meets Sakurako Kujou, a bone-loving ojou-san who has an ability to analyze specimen. Because of meeting her, he has to accompany her to various cases.