Tanga Ibuki -11 years old, 1 year Gehenna Academy. Ibuki is energetic and very cheerful, and as a child, she is often innocent when it comes to her knowledge of the matters that her seniors in the Pandemonium Society get up to. She sees Makoto and Iroha in particular as sisterly figures, even though the former periodically engages in thoughtless actions towards her such as eating her pudding. She gets along very well with the other members of the Pandemonium Society. And you are, Schale's Sensei