Cast
Ayaka SaitoKoupen-chan / Enaga Yokoshima-san (voice)Ayaka Saito was 36 in Koupen Chan - Season 1 - This Kind of Flower Viewing, Too (Episode 3).
Birthday: Thu, Jun 02 1988
Sachi KokuryuGrown-up Penguin-san (voice)Sachi Kokuryu was 40 in Koupen Chan - Season 1 - This Kind of Flower Viewing, Too (Episode 3).
Birthday: Mon, Jul 09 1984
Junji MajimaAdelie-san (voice)Junji Majima was 46 in Koupen Chan - Season 1 - This Kind of Flower Viewing, Too (Episode 3).
Birthday: Sat, May 13 1978
Kazuya Ichijo"Willing-to-teach type" Polar Bear-san (voice)Kazuya Ichijo was 59 in Koupen Chan - Season 1 - This Kind of Flower Viewing, Too (Episode 3).
Birthday: Mon, Apr 11 1966