|Alias||Witch of the Notaria (書記（ノタリア）の魔女)|
High Librarian of The Library
|Relatives||Yuuma Tokoyogi (Artificial Daughter / Clone)|
|Weapon||Guardian and Grimoire (A textbook of magic)|
|Anime Debut||Episode 14: Labyrinth of the Blue Witch II (Cameo)
Episode 16: Fiesta for the observers I (Actual)
|Japanese Voice||Mikako Takahashi|
Aya Tokoyogi (仙都木 阿夜, 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.
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
|Le Ombre (ル・オンブル)|