Asuka Ōgame : Mana Tendō
Ayana Taketatsu : Rinka Kunitachi
Ayane Sakura : Miyabi Kannagi
Kaori Ishihara : Konoe Tsuruma
Rina Hidaka : Mei Sagara
Takahiro Sakurai : Shōgo Mikadono

Ami Koshimizu : Ikusu "Mr. X" Mizutani
Arisa Noto : Maiko Kotori
Maaya Uchida : Yuu
Maho Matsunaga : Kurumi K:hiki
Mako : Shiga
Ryoko Shintani : Araya
Takahiro Mizushima : Tanaka
Yui Ogura : Yuzurina Houshou

Aya Hisakawa : Kanoko Mikadono
Ayako Kaw:umi : Risa Seri
Ayumu Yamauchi : Student (ep 2)
Azusa Tadokoro : Student (ep 2)
Haruka Mikami : Female Student (ep 1)
Haruka Terui : Female Student (ep 1)
Haruna Momono : Undercl:sman Girl (ep 6)
Hitomi Terakado :
Female Student (eps 7, 11)
Undercl:sman Girl (ep 6)
Ibuki Kido : Student (ep 2)
Kinryuu Arimoto : Genda
Mai Fuchigami : Student (ep 2)
Mari Hino : Undercl:sman Girl (ep 6)
Rikiya Koyama : Kumagorō Mikadono
Ryuusuke Fujimoto : Student (ep 1)
Sachika Misawa : Student (ep 2)
Shuuhei Iw:e : Male Student (eps 4-5)