Kashiwada-san (voice) (12 episodes)

Shio Inukai (voice) (1 episode)

Noa Yuuki (voice) (13 episodes)

Comoli Harcourt (voice) (12 episodes)

Comoli Harcourt (voice)

Nitta (voice) (4 episodes)

Noa Minakami (voice) (12 episodes)

Marika (voice) (12 episodes)

Celia Claire (voice) (24 episodes)

Midori Shida (voice) (4 episodes)

Tsugumi Narita (voice) (5 episodes)

Ayaka (2 episodes)

Kiyoka Musumi (voice) (2 episodes)

Akane Uchimura (voice) (12 episodes)

Megumi Uda (voice)

Haruka (voice) (13 episodes)

Yoake Kumakura (voice)

Fuu Sagami (voice) (12 episodes)

(12 episodes)

Kaiko Mikuniyama (12 episodes)

Theme Song Performance (12 episodes)

Leviathan (voice) (12 episodes)

Sagiri Izumi (voice) (12 episodes)

Sistine Fibel (voice) (12 episodes)

Minami Hateruma (voice)

Female Student (voice) (2 episodes)

Child (voice) (2 episodes)

Young Kakeru (voice) (2 episodes)

Makoto Nakashima (voice) (2 episodes)

Yuzuka Hanami (24 episodes)

Girl (voice) (1 episode)

MIKI (voice) (12 episodes)

Sae (voice) (12 episodes)

Female Student (voice) (1 episode)

Napa Payakaroon (voice) (1 episode)