Youkai Watch: Enma Daiou to Itsutsu no Monogatari da Nyan!

Keita rescues Whisper, a ghost-like yōkai, after 190 years of being trapped. In return, Whisper promises to keep Keita safe from supernatural threats and gives him a watch that reveals other yōkai. With the help of Jibanyan, a twin-tailed cat spirit, Keita faces and resolves various issues involving yōkai.