Tentang
Ko Oni is a small yokai of the Nura Clan who is often seen in the company of Natto Kozo, Tofu Kozo and Sannokuchi. 400 years ago, his hair was black but it has since gone white except for the top of his head, which is bald. He likes sake and used to play tag with Rikuo when he was a child.
Pengisi suara
JepangKousuke Toriumi
Pengisi suara
鳥海浩輔