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)

吉田聖子
Zest (voice)

浅川悠
Chisato Hasegawa (voice)

野水伊織
Kurumi Nonaka (voice)

江藤博樹
Shōhei Donoue (voice) / Student (voice) / Monster (voice) / Bad A (voice) / Seit...

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

矢野正明
Man (voice) / Announcement (voice) / Kaiji Hozumi (voice) / Bad C (voice) / Sold...

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

木村玲菜
Female Student (voice) / Executive Committee (voice) / Woman (voice) / Student (...

佳月大人
Zolgia (voice)

藏合紗恵子
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)