Midwinter Disaster + The Saiko Conglomerate Home Visit + Come On Over to Saiko Land! + Invincible Disaster Prevention Measures + Congratulations on Your Graduation!

Hiroshi Kamiya

Saiki Kusuo (voice)

Ai Kayano

Teruhashi Kokomi (voice)

Maaya Uchida

Mera Chisato (voice)

Yoshimasa Hosoya

Kuboyasu Aren (voice)

Nobunaga Shimazaki

Kaidou Shun (voice)

Yuki Kaji

Akechi Touma (voice)

松風雅也

Saiko Metori (voice)

Daisuke Ono

Nendou Riki (voice)

Yukari Tamura

Yumehara Chiyo (voice)

Haruka Tomatsu

Kusuko (voice)

Natsuki Hanae

Toritsuka Reita (voice)

Mao Ichimichi

Rifuta Imu (voice)

Satoshi Hino

Hairo Kineshi (voice)

Eri Kitamura

Aiura Mikoto (voice)

Masaya Matsukaze

Metori Saiko