No Poster
Seasons
Cast
N/A
Umi Tenjin
Miiko Yamada (voice)
Atsushi Kisaichi
Kenta
Kotono Mitsuishi
Mama
Akiko Yajima
Mamoru Yamada
Ai Nagano
Yuuko Ogawa
Kumiko Watanabe
Mari Shimura / Ryuuhei's Mother (voice)
N/A
Naritoshi Tajitsu
Papa
Taiki Matsuno
Ryuuhei Eguchi / Yuuko's Little Brother (voice)
