Umi Matsuzaki (voice)

Shun Kazama / Yuichiro Sawamura (voice)

Hana Matsuzaki (voice)

Miki Hokuto (voice)

Sachiko Hirokôji (voice)

Ryoko Matsuzaki (voice)

Yoshio Onodera (voice)

Shirô Mizunuma / Hiroshi Tachibana (voice)

Akio Kazama (voice)

Tokumaru Rijichô (voice)

Sora Matsuzaki (voice)

Riku Matsuzaki (voice)

Yuko (voice)

World History Teacher (voice)