Taniyurikai

is a girls gang based in St. Marian's Girls Academy, who have taken over west Kantō.

Known Members

 * Eriko Torii
 * Yoshino Shimazu
 * Rei Hasekura

Meeting Oga
They were first featured in episode 51 of the anime. They ask Oga directions to the Kunieda shrine.

Confrontation with Red Tail
Later when they arrive, the three members bring in back-up and surround and outnumber the Tail. The total amount of members is unknown, although at least 13 of them are seen surrounding Aoi at her shrine (along with the five Red Tail members).

Trivia

 * The Taniyurikai is based off the student officer organization in the light novel series Maria-sama ga Miteru.
 * All three known members are also based off their respective characters in the Yamayurikai's Rosa Foetida Family.
 * Both the characters in Maria-sama ga Miteru and the Taniyurikai were also voiced by the same three voice actresses:
 * Hitomi Nabatame (Torii)
 * Haruna Ikezawa (Shimazu)
 * Shizuka Itō (Hasekura)