The story begins when Kēta discovers an old capsule toy vending machine in the forest. Kēta receives a mysterious watch and meets a ghost butler named Whisper. Whisper tells Kēta that the watch allows him to see supernatural creatures — both good and evil — that he could not see before in everyday life. With Whisper and his other companion Jibanyan, Kēta explores his town for other ghosts to battle.

[Source: Anime News Network]