新妹魔王の契約者

杉田智和
Yahiro Takigawa (voice) / Lars (voice) / White Mask (voice)

中村悠一
Basara Tōjō (voice)

朝井彩加
Mio Naruse (voice)

福原香織
Maria Naruse (voice)

ブリドカットセーラ恵美
Yuki Nonaka (voice)

藤原啓治
Jin Tōjō (voice)

Seiko Yoshida
Zest (voice)

浅川悠
Chisato Hasegawa (voice)

野水伊織
Kurumi Nonaka (voice)

Hiroki Etou
Shōhei Donoue (voice) / Bad A (voice) / Seito (voice) / Student (voice) / Soldie...

津田健次郎
Mamoru Sakazaki (voice) / Ornis (voice)

矢野正明
Train Announcement (voice) / Kaiji Hozumi (voice) / Soldier (voice) / Announceme...

板取政明
Kraus (voice) / Elder (voice) / Mio's Father (voice) / Byakko (voice) / Bad B (v...

Reina Kimura
Female Student (voice) / Student (voice) / Maid (voice) / Woman (voice) / Execut...

佳月大人
Zolgia (voice)

Saeko Zogo
Shiho Aikawa (voice)

味里
Chika Sakaki (voice)

興津和幸
Leoheart (voice)

西原久美子
Sheera (voice)

美名
Noel (voice) / Mio's Mother (voice)