Aya Tokoyogi (仙都木 阿夜(とこよぎ あや) Tokoyogi Aya) is the mother of Yuuma Tokoyogi who was imprisoned in the demon district prison barrier. Yuuma borrowed Kojou Akatsuki's body in order to free her. However, she was stopped and then she failed by betraying her. However, the Library was prepared for this and was still freed in the process, freeing six others with her.


She greatly resembles Yuuma.

Personality Edit

She is quite a cold person.


She created Yuuma Tokoyogi, a copy of herself through parthenogenesis. This clone was programmed with the purpose of breaking the seal on the Demon Prison barrier.


Labyrinth of the Blue WitchEdit

Banquet of the ObserversEdit


Name Description Image
Le Ombre (ル・オンブル) Le Ombre A