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.
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.
Kana Kita , Rie Kugimiya , Yu Aoi
Yojiro Arai
Sony Music Entertainment , TOHO
as Aoyama-kun (voice)
as Uchida (voice)