Tannin Kyoushi

Оригінальне ім’я: 担任教師

Homeroom teacher of the school Rina and Daisuke attend. ~!She is in fact revealed to be one of the Original Three who are responsible for the existence of Mushi and Mushitsuki. Just as her name implies, she is the most gluttonous of the three (Oogui = Glutton). She is the one who let Shiika escape from GARDEN.!~