Yumi Takai
— Mikina Ryujin
Yuuki Egawa
— Ngaharu Aoyama
Mamoru Jinguuji
— Testsuru Ryujin
Yuuka
— Hiroko Ryujin
Haruho Sasaki
— Maeko Ebisu
Shinsaku Tokumaru
— Kuroo Onizuka
水野祐樹
— Yoshiki Shijimi
Yuri Sakura
— Mikina Ryujin (childhood)
Ayumu Kasimoto
— Ngaharu Aoyama (childhood)
川口真五
— Mitsuki Hirono
Yoshiak
— Rinta Harima
Michiko Nishimoto
— Kazuko Oomura
Hikaru Takayama
— Taiga Kobayashi
Akimi Ueda
— Arisa Suehiro
Minori Jui
— herself
Koutarou Azuma
— Syozou Fukui
Tomoaki Enoki
— Matarou Onizuka
Naoko Yoshikawa
— herself
Kirara Hashimoto
— Naomi Minato
Ken Yuasa
— Yousuke Hirata
Katsuhito Matsuo
— Shinichi
Katsuhito Matsuo
— Syuuhei Yoshikawa
Kengo Nagao
— Kobata Hata
Momotaro
— himself