S1·E4 – Rescuing Library Corps Commander

Marina Inoue

Iku Kasahara (voice)

Tomoaki Maeno

Atsushi Dojo (voice)

Akira Ishida

Mikihisa Komaki (voice)

Tatsuhisa Suzuki

Hikaru Tezuka (voice)

Miyuki Sawashiro

Asako Shibasaki (voice)