Momoka, Rin, and Mitsuki are appointed as guidance counselors for the new teachers, who are the Jamajama-dan in disguise. When they reveal themselves, they turn Mr. Omachi into an Akiramest, causing the school to panic.
Yuki Miyoshi
Momoka Aino
Momoka Sumitani
Rin Shirayuki
Misaki Tsuruya
Mitsuki Hanamori
Yoka Ogawa
Shiori Hoshina
Kurea Masuda
Yuria Nijiiro
Mariko Shinoda
Tiara
Sakura Ando
Mokonyan (voice)
Izumi Okamura
Lalanyan (voice)
Kumiko Mori
Grand Demon (Gran Ma)
Ken'ichi Endô
Nuisance Baron (Jama Danshaku)
Kanata Hosoda
Nuisance Boy (Jamahiko)
Miki Akosya
Useless Kid (Mudako)
Osamu Fujiki
Hopeless Nojou (Damenojo)
Louis Kurihara
Impossible Tarou (Muritaro)
Eriko Sato
Ririka Aino