A terminally ill girl named Himari Takakura is miraculously saved from death by a strange spirit who resides in a penguin-shaped hat. However, in exchange for extending her life, the spirit tasks Himari's brothers, Kanba and Shōma, to seek out an elusive item known as the Penguin Drum with assistance from a trio of strange penguins.
木村昴
as Kanba Takakura (voice)
木村良平
as Shoma Takakura (voice)
荒川美穂
as Himari Takakura (voice)
三宅麻理恵
as Ringo Oginome / Hikari Utada (voice)
石田彰
as Keiju Tabuki (voice)
能登麻美子
as Yuri Tokikago (voice)
堀江由衣
as Masako Natsume (voice)
小泉豊
as Sanetoshi Watase (voice)
豊崎愛生
as Momoka Oginome (voice)
荒浪和沙
as Mario Natsume (voice)
渡部優衣
as Hibari Isora (voice)
Megumi Iwasaki
as Shirase (voice)
Episode 1
Episode 2
Episode 3
Episode 4
Episode 5
Episode 6
Episode 7
Episode 8
Episode 9
Episode 10
Episode 11
Episode 12
Episode 13
Episode 14
Episode 15
Episode 16
Episode 17
Episode 18
Episode 19
Episode 20
Episode 21
Episode 22
Episode 23
Episode 24
