After elementary schooler Keita Amano (Nate Adams) frees a Yo-kai butler named Whisper, he is granted a special watch that allows him to see the Yo-kai causing trouble all around him.
戸松遥
as Keita Amano (voice)
関智一
as Whisper (voice)
小桜エツコ
as Jibanyan (voice)
遠藤綾
as Fumika 'Fumi' Kodama (voice)
奈良徹
as Gorota 'Kuma' Kumashima (voice)
佐藤智恵
as Kanchi Imada (voice)
悠木碧
as Inaho Misora (voice)
重本ことり
as USApyon (voice)
遠藤綾
as Komajirou (voice)
永田亮子
as Kyuubi (voice)
