A fourth-grader investigates the mysterious reason behind the sudden appearance of penguins in his village, which is somehow related to a power from a young woman working at a dental clinic.
as Aoyama-kun (voice)
as Uchida (voice)
as Onē-san (voice)
as Suzuki (voice)
as Aoyama's Sister (voice)
as Hamamoto (voice)
as Aoyama's Mother (voice)
as Aoyama's Father (voice)
as Hamamoto's Father (voice)
